Avian influenza viruses are "afraid of the cold" prevention and control of critical period has to

Discovery of dead birds to quickly report on aquaculture workers don't "black helicopters."

Since the avian influenza virus "afraid of" hot "not afraid of the cold", as the temperature in the North, the city of falling into HPAI's most crucial period. Yesterday, reporters from city, prevention and control of highly pathogenic avian influenza leading Group Office was informed that the city further emphasizes the "mass prevention group control", veterinary authorities should also strengthen avian influenza outbreak response knowledge and awareness of science knowledge and at the same time ask the relevant units and individuals on avian influenza outbreak shall not conceal, misrepresent, late reporting, are not allowed to incite others to conceal, misrepresent, late reporting, shall not obstruct others report.

According to reports, avian influenza occurs mainly in low season, because the treatment is difficult, thus becoming endangered poultry breeding in the most serious diseases.

Where the city engaged in poultry breeding, slaughtering and processing, transportation, business and other activities of the relevant units and individuals, as long as the discovery of poultry disease or death occurred groups must immediately to local animal epidemic supervision agencies report. For the past few days, the farmer's individual farms or bulk of 1000 chickens in 1 or 2 only death panic situation, the person responsible is that people don't have to "black helicopters", because of the highly pathogenic avian influenza of the main characteristics of the two, one is a sharp, fast onset of illness, disease outbreak, rapid dissemination; the second is a large number of dead birds.

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(International) summarization: Australia prepares for avian influenza

Xinhua Canberra 11, 30 may review: Australia prepares for avian influenza

Australia 29, the national avian influenza exercise, from Government and industry for nearly a thousand people took part in the exercises to test response to avian influenza outbreaks in Australia. This is a series of Australia relating to the exercise in history.

Australia is a large, long-term importance to animal husbandry epizootic control. O regular exercises relevant topics, effectively strengthen the animal disease prevention and control system. The annual output of 36 million poultry industry Australia Australian dollars (AUD $ approximately 1 0.73 USD), avian influenza prevention and control of diseases Australia is always an important part of the strategy. 1976, Australia had five times to the avian influenza virus attacks, each time to culling, disinfection and limit the mobility measures success control of the situation.

Although Australia has no H5N1 avian influenza virus, but Australia attaches great importance to the work of HPAI. All levels of Government and between Government and industry attention to coordination, health, agriculture and forestry, environment and trade sectors have close collaborative relationships. Through many seminars on avian influenza meeting and exercises to strengthen and examination of federal and State Government, Government, and communication between the industry.

HPAI, Australia also pay attention to the dissemination of public information. The Australian Government's view, bad public information releases will weaken domestic emergencies on o. The Government designated the national 200 professional bodies publish relevant information. Emergency response plan according to the different stages of the epidemic development, set up different information publishing solution. In addition, the Government and the industry has extensive cooperation, the biological safety of the public education activities.

Because of possible bird flu cause a human influenza pandemic, Australia has developed a very specific and competitive operation of the emergency plan. The Federal Ministry of health has issued June this year 150 pages of "Australia flu pandemic management plan". Under the plan, Australia there are two main strategies to address possible human influenza pandemic. A blockade is broken: border, the isolation of patients and their contacts and the other is resist plugging in to protect the basic health care and other services. "Management plan" detailing the specific responsibilities of the relevant departments, and even masks isolation of model and give staff meal and other matters are involved.

Australia Government purchase of nearly 400 million doses of influenza virus drug, if in per capita terms, Australia is the world's reserves of such drugs one of the highest. Australia also purchased 25 thermal scanners, in the event of a human influenza pandemic, a few hours in the airport monitor temperature in the past, there Australia staff also prepares a 4000 million medical masks and can accommodate up to 3000 people isolation facilities. (Finished)

Storage of umbilical cord blood Princess Spain controversy

Spain civilians Princess Letizia · Ortiz · Rocca Solano last year gave birth to daughter Leonor. It is learnt that the little Princess is a second heir to the throne, the future may also become the Queen of Spain. But Spain media amazing Insider says, in childbirth, Princess Letizia allow nurses to extract 60 ml of umbilical cord blood, and secretly sent to Headquarters is located in the United States, California and Arizona's "cord blood registry company" secret saved. Princess Princess hope if suffering from leukemia, terminally ill, the use of umbilical cord blood stem cells in the fetus to be a "clone" of the treatment. However, Princess wishes to "clone" Princess message immediately after exposure in Spain raises fierce controversy.

It is learnt that neonatal cord blood are 50-60 ml, with millions of stem cells. These stem cells with strong differentiation, development of a range of cells. In theory, use the "clone of" technology allows stem cell "clone" a variety of healthy organs to repair the patient tissues and organs, the treatment of leukemia, diabetes, Parkinson's disease, cancer and other diseases.

According to the "umbilical cord blood registry company" site: "will your baby's umbilical cord blood could save lives of stem cells store, you can let your mind ever since. This is a very powerful medical resources available to your children and loved ones in the treatment of many severe diseases. "According to the" umbilical cord blood registry company "that the company currently has more than 12 million new baby store umbilical cord blood stem cells, the price is $ 1700, in addition to another turn of the year 125 dollars save costs.

However, Princess wishes to "clone" Princess message immediately after exposure in Spain raises fierce controversy. Many people blame, Letizia Princess and her husband should not be contrary to national prohibitions, newborn's umbilical cord blood to a private company store, instead, the Princess of umbilical cord blood donation anonymously to the use of State-owned cord blood bank. Early February, the Ministry of health has just been banned by Spain private companies provide similar "umbilical cord blood stored" in the service, says this practice violates the universal health care system of the "fairness principle".

Diabetes threatening extinction of this century Maori people every four indigenous one person sick

() Before the New Zealand media 14, said that, because of the New Zealand indigenous Maori increasing incidence of diabetes, health experts worry that, if no effective solution, this race might die out this century.

New Zealand the Dominion Post reported that the New Zealand Māori health Massey University Research Professor Chris · Cunningham said, the incidence of diabetes in Maori, which has reached epidemic levels. At present about 50 000 New Zealand Maori.

According to the survey, Maori death, diabetes was as high as 20%, while New Zealand other communities only about 4%. Type 2 diabetes is usually caused by obesity, cancer population concentrated in adults.

Cunningham said, because it does not meet the Western diet and lifestyle, Maori and close relatives of the Polynesian Maori people easier than the other races of diabetes. "A ' giant ' Hamburg on Maori hurt much more than white people. "He said.

"If you do not hurry up to take steps to" Australia diabetes research expert Zimmet said that "Aboriginal groups in the might of the century a large number of disappear. ”

Zimmet said that four of the indigenous people around the world in one of diabetes, the global economy and the health system caused no small influence. He also pointed out that Australia aborigines and the North American Indians and Maori and Pacific island Aboriginal ill chance.

Salt iodization for Chinese children's IQ average increased to 103.5

() At 18, Ministry of Health Center, the Chinese care about next generation Working Committee Office, since the salt iodization promotion 10 years, our residents qualified iodized salt usage by about 40% to 90%, the average IQ in children are raised to 103.5.

Accept the CT scan against the atomic bomb

[] Message: according to the international station reports, along with the development of medical technology, the United States in recent years people started to pop with accept computer tomography (CT scan) way to hope for the early detection of various tumors inside the body. But recently, the United States for some x-ray experts warn that CT scan found early tumors of the results were not good, but to accept this kind of check of people suffering from cancer risk than exposure to nuclear radiation area of risk.

According to these x-ray expert explains, many different organs in the human body will have some similar to the tumors of the small lumps, but these small masses exist does not affect people's health. But when people accept the scan found small lumps, mostly select clear operation. But actually not be able to play a key role in improving health.

At the same time, when people accept full-length computer tomography, their body is directly affected by the radiation radioactive material, computer tomography of the size of the radiation corresponding to the people in Japan, Hiroshima and Nagasaki Atomic bomb explosion Center 2.5 kilometres of the size of the radiation. The figures, the people of each accepted a whole computer tomography, their body will increase the ratio of carcinogenic 0.08%, equivalent to 1200 people, a people unfortunate carcinogenic.

Computer tomography is easy, fast, check the painless of a new medical examination method. Has now become a popular means of medical diagnosis.

Scientists complete resurrection experiment puppy success "resurrection"

Dead resurrected sounds only in horror movies and nightmares will occur, but United States scientists in the lab but will become a reality, according to the daily mail reported that scientists successfully make a dead dog dead.

Researchers are using a so-called life suspension technology, dead animal blood pumping dry, and then in the veins filled with ice-cold salt solution, retain the tissues and organs. Animal itself has no heart beat, clinical judgment to be fatal. Finally, scientists will replace blood salt solution, and start beating, electric shocks results puppy sling is not detrimental to the resurrection, the brain has not suffered any injury.

United States law research center of Pittsburgh color scientists hope to in a year the technology used in the human body, is currently working with hospitals to coordinate, plan some trauma patients. They believe that the research results will save those massive blood loss of patients ' lives, in battlefield and hospitals will be a great application.

Research on workplace trauma surgeons Howard · sharp said: "the research findings surprising, the dogs heartbeat stop nearly three hours, and eventually was raised. ”

Artificial heart 25 million to "buy" a few months of life

Technology channels () message: expected only one month of life and not for serious cardiac transplantation, transplantation in patients with heart disease can be a permanent artificial heart.

This kind of grapefruit, titanium and plastic made of artificial heart, may make heart disease more live a few months, but spend approximately $ 25 million.

Previous 14 man implanting this two pounds (0.908 kg) weight of artificial heart, the living less than five months, one of whom lived 17 months, another patient lived 10 months.

This "inorganic bio-pharmaceutical company" (Abiomed Inc.) After 40 years to develop a successful artificial heart, the Ministry of health of the United States food and Drug Administration approved the use of, or is the first approved the use of artificial heart.

Agency officials say they hope that this artificial heart can be improved so that the patient's life further extended.

Its instruments to assess and Research Director Schultz said: "we think this is a significant milestone, and hoped that in future there is a better technology and more affordable technology. ”

He noted that a number of critically ill patients should try this artificial heart of choice, and they decide whether or not it is worthwhile to take the risk and to pay such a high cost.

He added: "for many patients, facing death, giving them the opportunity to get along with family and friends over a period of time, no matter how this time is limited, it is they want choice. ”

An advisory group to the 2005 call for refused food and Drug Administration approved the transfer of such artificial heart. Many members considered that they were not sure patients undergo transplantation, can live for a period of time, the days are getting better, it is worth to take the risk.

However, the food and drug administration officials pointed out that it is expected that each year only 25 to 50 heart failure patients with transplant this artificial heart. They are not suitable for cardiac transplantation, expected only a month of life, and there is no other choice.

China successfully bred shape larger clone rabbit

[] Message: May 24, Guangxi University Research Institute for animal breeding, researchers announced in mid-may successfully bred only embryonic cell clone rabbit. It's just a clone of rabbit's birth weight 82 grams weight gain several times now, looks developing well. Compared with General laboratory animals, rabbits and human physiology closer, the birth of a successful clone of rabbit, contribute to the study of human medicine. Was born nearly two weeks of clone rabbit (front) and on the same day was born normal rabbit (rear) compared to the larger number on the form.

New research or make into a child is no longer a dream

Keywords: youth genetics

[] Hearing: the cell magazine last week published a study by a slowdown or even reverse the aging process of the new possibilities. The research shows, animal causes variable is always determined by Genetics and not damaged tissue.

Scientists are traditionally considered that aging is the cells and tissues long term wear and the inevitable result of rupture: toxin, ionizing radiation, disease and stress will promote animal aging and death.

United Kingdom in the Financial Times reported, by Stanford University's Stuart King (Stuart Kim) led a group that is on a tiny nematodes. They found that a known biological switch ELT-3 to launch hundreds of genes involved in the process of aging and growing old as nematodes, ELT-3 become more abundant.

Scientists try to make these nematodes become old. They let the nematodes are heat and radiation, pressure, but these are not related to the aging process of genetic influence. Gold therefore concluded that the older animals, the richness of its ELT-3, but this is the control mechanism of an error results. He called this phenomenon as "developmental drift" (Developmental Drift).

If aging is not a chemical process caused by the disaster as a result, but because of the genetic control it has changed, so theoretically, at any level, the speed of aging can be slowed and even stopped. But gold is not able to determine whether the developmental drift also appears in the human body.

Fear no longer distance successful recent vaccine

Roundup, Netherlands scientists through experimental proof that the vaccination in poultry avian influenza vaccine to prevent the spread of the virus, even if the vaccine is not exactly a "counterpart", also can prevent outbreaks.

Ever since the scientific community on vaccination in poultry also disputed the validity. Some scientists believe that vaccinations would promote virus evolution, or even contribute to virus resistance. Therefore, some countries in the prevention and control of H5N1 avian influenza virus, or preferred culling infected all the poultry in the vicinity of the point, the prohibition of trade in live poultry and poultry products.

Netherlands Institute for animal disease control Central, scientist, first using contagious model experiment proved that the vaccine to control the spread of avian influenza virus. Their paper published in 28, published by the United States National Academy of Sciences.

In the experiment, the researchers are using a type of highly pathogenic H7N7 avian influenza virus strains, and vaccines are preventing H7N1 virus type type and H7N3 virus strains. They first give 10 chickens injection virus and vaccination vaccine for healthy chicken and infected chicken mixed together, and at any time to check the status of the chickens.

The results of the experiment found that infected chickens have all outbreaks of the disease symptoms and death, vaccination had two vaccines of chicken are also "alive", but without the virus. In controlled trials, two groups of unvaccinated chickens and infected chickens polyculture, 10 days appear symptoms of infection, mortality rates are as high as 60 percent and 80 percent.

Researchers also found that, in order for the antibodies to poultry stable level, vaccine effectiveness takes time. In the experiment, part of the H7N3 vaccine inoculation of chickens, a week after the vaccination and infected chickens polyculture also appears when you symptoms of avian influenza. But if the chickens vaccinated after two weeks and infected chickens polyculture, you all can stay healthy.

On the results of statistical analysis showed that the H7N7 avian influenza viruses in unvaccinated poultry in transmission index reached 33, can quickly cause disease; vaccine immunization with H7N3 in a week of chickens, infectious index drops to 0.3 H7N1 vaccine inoculation, in a week of chickens infected index 0.03; in respectively two vaccine inoculation of 2 weeks of chickens, infectious index are dropped to 0.

The researchers therefore believes that vaccination can greatly reduce the highly pathogenic avian influenza virus propagation velocity in order to prevent the outbreak occurred. They also pointed out that, in today's world many national prevention and control of H5N1 highly pathogenic avian influenza viruses, this result also has important implications.

Responsible for the study of the text said that Van wave now is becoming increasingly clear that the H5N1 avian influenza virus can cross the species barrier "," humans and may in future raises serious human influenza outbreak. Whereas poultry vaccination can prevent the virus in domestic poultry, but also can reduce the virus in poultry and human transmission probability, a "critical measures". (Finished)

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Beauty beauty: fruit weight loss mistakes

Eat more fruit skin beauty! fruit help digestion! fruit is good too, and many more by eating fruit to lose weight, think it good to eat, be satisfied, but not too "nourishing". Fruit into the health, beauty, slimming cure. Facts of the case? Ruili here as you uncover the fruit diet beauty of "the truth of the eight major remedies", to let you know: the fruit is a good thing, but it is not a panacea, too dependent on fruit, instead of weight loss beauty, but also may cause harm to your health.

Recipe 1: rapid weight loss, eating bananas with honey is very effective?

Banana is rich in dietary fiber, can stimulate the bowel of peristalsis, help excretion. If you do not eat, but eat bananas, honey dip than meals low calories, naturally slim down. However, such a rapid weight loss, body often because no good adjustment and adverse reactions. If it is long on bananas, body lack protein, minerals and other nutritional ingredients, slowly your health risk alert is issued.

Recipe 2: to replace day grapefruit a meal can help you lose weight?

Grapefruit is rich in vitamin C, sugar high, if not to eat a grapefruit in place of a meal, low heat, of course, if the other meals of the thermal control also appropriately, a naturally thin over time. However if your body is weak, it is best to eat a few slices of high fibre cracker, prevent because fasting may bear the pain caused by stomach acidity.

Recipe 3: there is a lemon vinegar beauty beauty?

Lemon rich-it lives only to reduce the occurrence of freckles, Rana nigromaculata and some whitening effect. Lemon and vinegar also has the effect of decomposition of fat for a drink after a small really can make themselves more beautiful body. But lemon and vinegar acidity are very high, drink on an empty stomach or drinking too much can damage the stomach.

Recipe 4: continuing to eat "Apple meal" to lose weight?

Apple is the low card high nutritive fruit, it is precisely for this reason, many people used to do to lose weight. You know, Apple and General meals than many low-calorie, naturally thin down, but if this situation persists, nutritional imbalance will let your body too much, but once stopped, the weight is slowly recovering.

Recipe 5: Dietitians provisioned diet, Alba and tomatoes are the only two were included in the fruit?

Dietitians of weight-loss spectra of listed under each of the different physical and needs to make adjustments, and is not a hard and fast, with fruit also varies from person to person. So, definitely not only music and tomato sorbet will be included in the diet menu.

Folk remedies for 6: pineapple enzyme can beauty beauty, but also to help digestion?

Pineapple rich dimension it life B1, can promote metabolism, elimination of fatigue, rich in dietary fiber, so that digestion more smoothly. Love to eat pineapple, can in some meals, do not empty the stomach pouch, otherwise when the consumption is very easy to ferment.

Folk remedies 7: eat cheese and PEAR can achieve the perfect weight loss results?

Cheese and PEAR with large amounts of unsaturated fatty acids, easy to produce a full sense of that term is used to lose weight, there is indeed a downsizing, just after cannot return to normal diet, otherwise smooth stomach produces not adapted to the situation. In addition, although the casein PEAR with a vegetable fat, if you eat too much, the cumulative heat is also very impressive.

Folk remedies 8: eating papaya can breast enhancement?

There is no basis for this statement. In addition to the inherent genetic factors and development of nutrition, chest on papaya to become larger, it is not possible. But the papaya for postpartum women, have the effect of promoting lactation.

"Laser scattering apparatus" differentiating bacteria new method

United States researchers recently through the observation of different bacteria colonies scattered laser's unique way, invented a rapid detection method for bacteria.

United States Purdue University researchers have invented a "laser scattering apparatus" to bacterium colony breeding a few hours later to identify them. Scattering instrument includes a laser diode, a screen, bacterial cultures, computers and digital cameras. The researchers first in bacterial culture dish will foster bacterial samples for several hours, then the bacteria colony to biological and chemical analysis to detect these bacteria groups for hazard class.

The researchers used a laser beam bombardment bacteria found that different types of bacterial colonies can be laser scattering into unique pattern, similar to a person's fingerprint. They apply these patterns projection to the drop in the culture dish behind the screen, and digital cameras. By imaging analysis, researchers can identify commonly found in food in 6 different listeria, accuracy of up to 90%.

Researchers say scatterometer analysis software "recognize" a bacterial scattering pattern, the future in such bacteria can automatically identify. Researchers plan to the next step to set up the database to improve scatterometer on automatic identification of bacteria.

Fang zizhou I on TCM criticism not extreme

And all grew up in mainland China, I was also seen a Chinese herbal drink. I clearly remember the last time I look at the situation. It is probably time for me to high school, I do not know why launched a high fever. I then because like biology, medicine, read some books on popular science, know Chinese medicine says no physiological and anatomical basis, without any scientific basis, does not believe in traditional Chinese medicine, Chinese medicine practitioners to Lu Xun's deep thought so. Parents naturally think of traditional Chinese medicine, Chinese medicine to an understanding and in local famous neighbor on I had a palpation, opened the prescription. Wait until the drug catch, get well, I though some resentment, but parents of persuasion or hold a try mind drink it down — is the sickness of the person's will always rather weak. Very strong medicine taste very bitter, after burning the drug did not retire, leave the stomach, although only drank a medicine, but let me two or three days. From this I swear never to try drinking herbal medicine, see. After several years I was in the "save waste hospital medicine" stage, Chinese medicine is not then went to the doctor, but isatis, Berberine, cold cleaning such common proprietary (there are actually added the Western medicine, such as a cold cleaning) are still in use, because although it or not, but think in terms of TCM theories to experience traditional Chinese medicine, you should still effective and safe. Then, I even the efficacy and safety of Chinese herbal medicine is also completely doubt, do not eat the of proprietary Chinese medicines. However, in our food and medicines without distinction, "food", often herbs when seasoning, to completely and herbs from the relationship is not possible. I haven't even stubborn to do as a condiment herbs are afraid to touch. Angelica duck what I think is very good taste, occasionally a taste, is not a big problem. The more books you read, the higher the degree, my negative, Chinese medicine TCM, the greater is suspected. My specialty is the biochemistry and modern biology and fundamental medicine is actually a family, this makes my criticism of traditional Chinese medicine, with a professional color. Since the Chinese Internet, good and bad arguments on Chinese medicine is a timeless topics, against Chinese students of medical students, and support of the Chinese medicine to learn other professions. I never hide my criticisms, TCM is the comparison of active online, and more sustained Chinese critics. In 1998, I have had the system of traditional Chinese medicine. In 2000 I sponsored new threads site concerned about domestic issues of academic fraud, soon after the establishment of a "liar" rubric of Chinese medicine, aimed at practitioners of exaggeration of false. Since then new threads site became the Chinese world criticism of most major platforms, has published over 400 articles criticizing the article. These articles, especially those from medical doctors and clinicians article, written by criticism makes up for my knowledge of the defect, gave me a lot of inspiration. As of 2005, I worked in the beijingkejibao "," China Youth Daily "," the economic observer offers a weekly column, column from time to time also criticized the content of traditional Chinese medicine, this is probably the mainland China for the first time in decades in the mass media come into question traditional voice, challenges the myth of the "Chinese medicine", let me be the Chinese medicine practitioners of public criticism. Often seen as a criticism is that I don't understand Chinese. In fact, my understanding of the Chinese medicine estimates than most Chinese people, or even most of the supporters of traditional Chinese medicine. For historical and cultural interest and critical needs, I have medical textbook in self-study, climb over the Chinese ancient books, read the name of the medical cases, experience, so in general know about Chinese medicine to understand its theoretical basis and method of thinking. Of course, I don't have a system studied traditional Chinese medicine, does not know how to use traditional methods to see the doctor and prescription, details about Chinese medicine as a practitioner of traditional Chinese medicine for sure. But to criticize the Chinese medicine theory and method, do not need to know too many details, as long as it's under a common scientific standards can be measured. As to number of Feng Shui, Fortune's unscientific, there is no need to go to learn how to see the Feng Shui and psychic. Especially in modern medicine can be controlled, as long as the modern medical knowledge, to judge the unscientific is easy — in this sense, I in fact than those who do not possess modern medical knowledge of TCM TCM "read more". Another criticism is that my views are too extreme in Chinese medicine. In fact, in my opinion is not extreme, and the international bio medical mainstream views match exactly. I just use my grasp of biomedical knowledge, do some science. There are some people you just call me against Chinese medicine is in opposition to the traditional Chinese culture, is the number of forgotten ancestors. We must first know that TCM is China's traditional culture of a small part of it, and do not represent the Chinese traditional culture, more than all of the traditional Chinese culture, so opposed to the traditional Chinese medicine and is not equal to oppose the Chinese traditional culture, as opposed to Feng Shui, type is not equal to oppose China's traditional culture. In fact, in the history of Chinese medicine in history are looked down upon by social mainstream, traditional Chinese medicine is "fangji", the ancient Chinese medicine was not considered required reading of classical scholars, doctors even nine flow are not (as far as the · arts Chi ", nine stream means the Confucianism, Taoism, Yin and Yang, law, name, ink, aspect, miscellaneous, agriculture. Sometimes coupled with novelist, known as ten). TCM was neither a national nor national essence, its status is in modern times been artificially bagao, even being drawn up on behalf of Chinese culture treasures of scary. Moreover, we are from a scientific perspective, rather than a cultural point of view against the Chinese. The negative value of science, and is not equal to negative the cultural value of traditional Chinese medicine. I fully support the traditional Chinese medicine as a cultural heritage protection, research, at least you can let us know how the ancients doctor, medicine. As I am in full support of Oracle, let us know how the ancients, how evolution of Chinese characters, but if someone is claiming divination, to science, it now is to firmly opposed. TCM's criticism is causing such a reaction, or even suffered personal attacks, apart from the touch of traditional Chinese medicine with vested interests, a very important reason is related to the national feelings. On criticism of Chinese medicine, Western medicine is often seen as the dispute is representative of the Chinese medicine practitioners and representatives of Western medicineThe hospital. In order to eliminate this unnecessary national feelings, it is necessary to emphasize that Chinese are not representative of Chinese medicine, it is only a Han Chinese ancient medicine system, and so-called doctors do not belong to the West-specific, although it is from the Western origin, spread, but already belongs to all mankind and all, into the States and peoples, including the contribution of the Chinese and the Chinese nation. The so-called Western medicine is the world of medicine and modern medicine or medical science. As we no longer regard science as Western culture, we also shouldn't put modern medicine as medical doctors. In modern medicine was born before the traditional Western medicine is the real Western medicine. The so-called controversy between Western, in fact, is the old hospital and new hospital, is the local medicine and world medical controversy, is the traditional medicine and modern medicine, is metaphysical medicine and medical science. My criticism of the TCM were too many unnecessary attacks another reason is that many people do not have the patience, there is no will to read my article, intentionally distorted.　　In order to avoid misunderstanding, I put my views about TCM briefly summarized as follows: first, the traditional Chinese medicine theory is not science, and modern scientific ideas, methods, theories, System incompatible, you should thoroughly rejected, abandoned.　　Second, Chinese medicine, acupuncture, Chinese medicine specific therapy includes some treatment experience, worth digging, but modern medical methods validate the effectiveness and safety, do not believe in traditional experience. 3. the effective component of traditional Chinese medicine can be absorbed by modern medicine has become part of modern medicine. But the Chinese medicine and modern medicine is two totally different system, is not possible in combination with each other. To oppose that patients receive normal modern medical treatment at the same time, let them buy herbal or chemical added in herbal medicines "WM".　　There is no conclusive evidence to support this kind of "integrated" than a simple modern medical treatment for better results, but may interfere with the modern medical treatment, and to increase the financial burden on patients. 4. in the current most pressing, opposed "medicinal no side-effects" of propaganda, to traditional manual clearly marked with the known side effects. For side effects side effects of unknown or excessive drugs at least not as a non-prescription drug sales. These ideas can be described as "waste hospital ship agents" that is, the theoretical system of waste, inspection of TCM traditional Chinese medicine (and other Chinese medicine) the effectiveness and security. This is higher than the predecessors of the "waste hospital kept drug", more accurately, not blindly recognizes the rationality of herbs, but stressed the need for inspection. Science is not a panacea, its limitations, in constant development. Because of modern medicine is a science, it cannot, as in the case of traditional Chinese medicine that boast about a disease that can cure. There are many diseases in modern medical science has not been very good treatment approaches. If you unfortunately got these diseases, willing to try to find Chinese, dead horse as alive, this is your right. You can try their luck cured diseases, but more likely to be white spent a lot of money, to the patient increase unnecessary suffering. Chinese medicine is the fertile soil for healthcare fraud. We are opposed to the traditional Chinese medicine, not merely in order to improve the quality of national science, is related to the national health and vital interests.

Mei developed neural tissue and prosthetic connection technology

United States University of Pennsylvania researchers recently announced that they will be persons of nerve tissue and electrode connection, developed a neural tissue and controlled prosthetic sections technology, this is false limbs of significant progress.

Researchers in the development of this novel prosthetic technology, first introduced with undamaged nervous tissue to pass information to the artificial limb and their key is: we must guarantee the artificial limb and bi-directional links between the brain, that is, the brain's neural signals must be converted to artificial limb movement, and prostheses in the signal sensing systems, such as temperature and pressure, should ensure that feedback to the brain. To this end, researchers find portable living neural tissue, so that it is connected with electrodes and electrode will not touch the other end of the neural tissue implant in the nervous system, used to secure their delivery to the electrode signal.

It is reported that researchers use the cultivation of neurons process approach, the development of the hybrid neural tissue. As the neurons process in between the two electrodes to the desired length of the telescopic, researchers in the development of medium with an electronic microchip replaces one electrode.

Currently, researchers are testing their manufacture of electrical activity of neurons, and plan to use it to recover the damage to the nervous system in experimental animal muscle function, and then make the neurons in clinical trials.

2000 kinds of hereditary diseases can be cured by the pills come out within 3 years

[] Message: United States scientists say a treat nearly 2000 species of genetic diseases will come out in 3 years, treatment of disease includes several types of cystic fibrosis and muscle atrophy.

This drug is currently named PTC124 has been adopted in mice, the early human clinical trials. Scientists believe that if a new drug, it is expected to be the earliest in 2009 for production license.

The particularity of this drug is able to correct a result thousands of disease mutations. It forces the body to ignore gene mutation, producing normal protein, not disease-causing proteins. However, patients taking the medicine must be lifelong. This drug is already part of living with genetic diseases patients achieved gratifying results.

Research group leader, United States of Li-Pennsylvania State University scientists, Vinicius said: "thousands of genetic diseases to this treatment, the drug for multiple mutations causing disease. ”

The latest research results published in the April 23, published in the journal nature, the paper says this drug for carrying a result in Duchenne muscular dystrophy mutant mouse function. In addition, the drug also Additionally 1800 kinds of genetic diseases. Scientists think that this is the study of a major breakthrough.

"Muscular Dystrophy Research" Organization of Marita-posht Mitreva, known as the result of "exciting," she said researchers are looking forward to the publication of the results of all clinical and hoped that this analysis of the prospects of the treatment methods.

How skillful politicians play smile psychologist experimental resolution of genuine smile

The times, the Daily Telegraph reported that during social occasions, smile is the best "lubricant". However, some laughing, some laughs from the heart is a disguise. United Kingdom find a psychologist, I laugh and smile not only you can judge by virtue of facial expression, you can also analyze facial expressions on people's inner world. United Kingdom Hertford College psychologist Professor Richard Wiseman · are implementing a test of the ability to distinguish the smile of authenticity.

Prof Wiseman also present United Kingdom political elites, provides an analysis of the smile. During the meeting, held in the Cabinet of Ministers will call with reporters on top, this time, most of them are posed, smile, let reporters shoot were good. But Professor Wiseman, found that many of the Cabinet of the smile is not from the heart. The Chancellor of the Exchequer Gordon Brown's facial expression · "relative stability, does not have any feelings revealed traces of changes, even if his activities very fierce. His lips tightly closed with eyes droop, from front, this gives a reliable and allows you to control the situation, from a negative perspective, this could be seen as quite cold and have no heart. "

Wiseman, Professor, United Kingdom Secretary of State for trade and industry · Patricia Hewitt and Minister of culture · Tessa Jowell seems more sincere, but both failed to show a real smile, Hewitt that surprised look the most typical. Mouth slightly dropped open, instead of to the side leaving aside, is like the heart smile, brow, far from the eyes, and two eyes Zhang. People sometimes get this confused with the smiling face, but in fact it is entirely different.

Prof Wiseman says: "Jowell smile knew is assumed, but she quite sophisticated and professional, if you look carefully, you really not easy to distinguish. Her mouth to sides put aside, trying to manufacture a grinned. But her eyes around wrinkle (really laugh a sign), and more importantly, the eyebrows to droop, nose around wrinkle. This wrinkle more likely to be a fake smile instead of the real effects of laughter and the entire photo it looks is acting funny. Unless you understand this illusion, otherwise this will leave a good impression. ”

Most real smile from the Cabinet of the Minister of education of new members, Ruth · Kelly. Prof Wiseman, said: "this is probably the best example of genuine laugh, I reckon she could find a really funny or pleasant things that otherwise would not be laughed so natural. Lips are open and more importantly, the eyes are also obvious traces of releasing a smile. The (photo) cover mouth, just look at the eyes, they appear active and happy because the eye muscles tight around the eyes and the skin between the brows, eyes showed wrinkle around it. ”

Smoke is "eye killers"

Technology channels () message: smoking causes blindness is not sensational. Recently, this reporter has learned from the Shanghai Institute for Nutritional Sciences College of life sciences, the Institute for health research group and Liu United States scientists cooperation to a new study shows that smoking is a major component of smog — Acrolein, is the eye health "chronic killers", thus from molecular cell level reveals the smoking cause age-related macular degeneration of the retina.

According to a survey conducted by the United Nations, and every year about 20 million worldwide — 25 million people suffer from age-related macular retinal

Diseases, of which approximately 50% of the patients eventually blindness. Epidemiological studies that smoking, antioxidant food intake too little could be an important cause of illness, but its etiology remains a mystery.

According to the project researchers Liu Bo and Sun-Juan, Acrolein toxicity than "blood killer" formaldehyde worse. It attacks cells talk strategy: from the cell's "energy factory" — mitochondrial underarm, cut off the cell energy supply. Once the energy supply reduction, the organization functional cells began to decline, lesions that follow. Acrolein "talons" to the eye, causing the leading photographic retinal pigment epithelial cells from oxidative damage, resulting in a decline of mitochondrial function, thereby affecting the eye the metabolism of the individual organizations, and gradually caused the senile macular retinal lesions that might eventually lead to blindness.

Researchers find a series of nutritional substances that can act as an "umbrella" of mitochondria. If a certain concentration of mitochondrial nutrients α-lipoic acid, retinal pigment epithelial cells play a protective role. However, said Liu Bo in the prevention of senile macular retinal best method or reject smoking and avoid second-hand smoke. Of course, the clinic by using a certain dose of mitochondrial nutrients as drug-assisted constituents, is expected to become the preventive treatment of the chronic diseases, the prevention of blindness.

Korea clone out with a mouse by the human genome

[] Message: Korea a life science research Institute recently announced that the Institute has been cloned from 11 may only be carrying human cells in rat pups. Currently, researchers are in young rats for genetic tests, you need at least 1 month's time to do the final confirmation.

According to science and technology daily reported that the researchers first from fertilization 4 days of experimental rat embryo splitting off the placenta, and then in the rest of the embryonic tissue into human embryonic stem cells. These stem cells is from the United States national institutes of health registration of human stem cell bank in, injection site before EGFP (GFP gene). Injection of stem cells from embryos after approximately 6 hours of vitro, reinsertion agent mouse of the uterus, the fertilized egg to bed. Researchers in 4 females mice implanted in utero respectively by 8-12 after processing of embryos.

Already born young rats 7 just born 6 January, the remaining 4 only 27, was born. The new-born infant rats undergoing genetic tests to determine their "blood ties".

Researchers said that this experiment is to study human embryonic stem cells in vivo conidia and further research on stem cells cultured in the best environment. Previous research has conducted some relate to the adult mice implanted into human stem cells, but having human stem cells of animals to be born will be the first time in the world.

The Institute believes that this test is very safe, born in experimental rats can neither with certain organs, mankind will not grow into half-human, half-rat Monster.

In the area of pilotage cloning technology forward

Jilin University Department of Agronomy, recently held a news conference to announce the world's first "with anti-cloning of classical swine fever virus in pigs" cultivate successful, this indicates that China classical swine fever virus in transgenic breeding areas have reached international advanced level.

It is understood that since 1933 in the United States, Ohio, discover classical swine disease, classical swine fever has been a threat to the world's most serious pig diseases each year to one of the countries up to billions of dollars of losses. For example, in China

Every year of the pig of around 10 million head, pig mortality exceeds 10%, the death of the first big reason is that classical swine fever, direct economic losses as high as $ 40 billion. "Anti-cloning pigs against classical swine fever" was born, as the world's largest pork producer and consumer countries of China, of great significance. In the actual process of aquaculture production, can reduce inputs, reducing costs. At the same time, this clone pigs on human health has no effect, and more conducive to food security.

Then, in the birth of Jilin University Department of Agronomy's first "world with anti-cloning of classical swine fever virus in pigs" what experience behind?

In August 2004, the Chinese people's Liberation Army quartermaster general University, Jilin University, transfer to the district into established the Jilin University Department of Agronomy. Was first established, agricultural Department will establish a "struggle to find ways to retain talent, talent introduction, at all costs by hiring talent" talent team building ideas. Successful cultivation of the "anti-cloning pigs against classical swine fever," ABC's Chief Scientist Lai Liang and scientists spreads the Changchun, plums, Ouyang red, is in this way has been invited to the Department of Agronomy, Agronomy Dept., appointed to the left to the Department of Agronomy. Since then, Jilin University of Agronomy Dept. conscientiously implement the scientific development concept, in a short period of two years is achieved by leaps and bounds. Faculty has invested nearly $ 10 million to build a research platform, improved the research environment, to foster the "anti-cloning pigs against classical swine fever" to lay a good foundation.

Cultivate the "anti-cloning pigs against classical swine fever," is an extremely complex system research projects. This issue relates to the basis of clinical veterinary science, veterinary medicine, preventive veterinary medicine, zoology, molecular biology, Molecular Virology, zoology, animal breeding and reproduction of eight disciplines.

According to the Chief expert, Professor, the subject is in the National Science Foundation funding collaborative research. They will be able to inhibit the swine fever virus for gene transfer to the "Chinese experimental swine" fetal fibroblasts, precursors within nuclear transfer preparation pig cloned embryos, and then transplanted to Duroc surrogate mother pigs. From the Research Division, areas can be divided into three technical links, first filtered out of the gene, classical swine fever virus and then filtered against classical swine fever virus genes into cells, and finally the somatic embryos of tectonic and transplantation. The entire cultivation process flow, any part of the problem, all need to start over. Only filter on classical swine fever virus genes that a scientific aspect of the workload, it is the equivalent of a doctoral dissertation completion of workload, generally require the time of the last two years, in which it's hard to imagine. In the third part, they have done 10 head receptor pig (surrogate mother pigs), the first 8 head.

September 5: 40 p.m. to 7: 10 p.m., in the original kind of Jilin University, a pig farm Duroc surrogate pregnancy sow in 114 days after smooth output three head healthy cloned piglets, weight 1050 grams respectively, 1100 grams and 550 grams. After genetic testing piglets cells confirmed that the "clone pigs" cells with the transferred gene against classical swine fever virus. 4 October, a receptor is a smooth production pigs.

Professor Ouyang red said, the subject of success also integrates other research personnel of wisdom and strength. To the subject, there have been more than 40 graduate students and doctoral candidates to participate in the work, of which 10 000 students also participated in the core work. Jilin University Institute of animal husbandry and veterinary medicine of clinical veterinary science teacher, Xie-hung has 10 times successfully completed the receptor of surgery porcine.

Jilin University Presidents, Assistant Secretary of the Communist Party of the Ministry of agriculture, Science Minister professor said that Korean Yu, the subject of study in depth. The current discussion group is detected with the clone pigs against classical swine fever virus into the gene, further anti-HCV test, large-scale breeding and expanding population, must be subject to the relevant State departments of inspection and quarantine, this process also requires 3 to 5 years, technology will further mature. That's when the pig will no longer be affected by the disease, classical swine fever will greatly improve the pig's economic and social benefits.

Wei Lu Shi disinfectant solution containing carcinogenic substances?

Renowned for its famous fake Wang yesterday to famous household products — Wei Lu Shi clothing disinfectant swing big stick up. Wang yesterday to Beijing sanitation and quality inspection departments to report letter that Wei Lu Shi clothing disinfectant product labeling and record-keeping in the health sector, was arrested for hiding the main constituents of products between the chloro xylenol (PCMX) and phenol is a recognized high carcinogens.

Wang believes that Wei Lu's manufacturers suspected intention to conceal the product ingredients, consumer requests for rectification of the grace period, and a $ 5000 fine.

Wang in the report, said in a letter from Lehman Hess health products (Guangzhou) company manufacturing of Wei Lu Shi clothing disinfectant in the Ministry of health record in the product description reads "this product is based on chlorine-xylenol (PCMX) (content of 1.5%-1.6%)-based compound disinfectant solution. "Wang and found that sales of Wei Lu Shi clothing disinfectant product labels and product description for the record, the main active ingredient in English only" PCMX "callout. Wang believes that Wei Lu's practices clearly violate the product quality law "the National Ministry of health concerning the disinfection supplies must be detailed material name (Chinese name).

Wang said, "PCMX" is "chloro dimethyl phenol" English name, Wei Lu Shi clothing disinfectant is the disinfectant of phenols.

Phenol disinfectant in the use of the process because of its antibacterial substances insoluble in water, very easy in use in the course of phenol and phenol is the world's recognized as a highly carcinogenic substances, serious pollution to the environment, so it's phenol disinfectants in use on a certain degree of risk. Wang Hai-wei Lu, this is considered suspected intention to conceal the product ingredients, consumers so that consumers in the long term use of neglect to human and environmental damage, serious violations of the consumer's right to know.

Wei Lu's response

Yesterday, reporters call Lehman Hess health products (Guangzhou) company, public relations Department of the Sun, told reporters, now reports to Wang did not want to say something, everything is waiting for the determination of the relevant Government Department. She said that Wei Lu Shi will in accordance with national laws and regulations for identification.

Related news

According to the Chinese consumer newspaper, last winter, because the label on the product will be the Ministry of health approval "1: 5 ratio" and "applicable to the scope of application of the" clothing and disinfection, exaggerated "1: 150" and "can also be on the toilet, ditch, bathtubs and other disinfection" Wei Lu Shi departments ordered off the shelf, withdrawing Cabinet.

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Holiday stay up later how to remedy: to sleep supplement bed don't eat so full

Making the new year's Eve, the first two days away relatives, friends and family reunion feast every feast ... See also the guardian of the Festival, for many people, the inevitable. If you had to stay up late, and the remedial measures the relevant expert? offers some advice.

Stay up late, brain oxygen demand increases, you should let the patency of indoor air and humidity, can do a deep breathing; from time to time to sleep sleep supplement, if time permits, be sure to take a NAP at noon, the lunch break, half an hour you can reach the night sleep for an hour; waking, if you think that head tight, you can help yourself to be a head massage: hands after previously to the fingertips, from top to bottom light part 40, kowtowing to facilitate the smooth flow of blood to the head of intense mind relax; badminton and other appropriate outdoor physical activity can also be helpful.

Stay up late makes one's stomach cycle, so you cannot eat too full, and to light. Stay up late when skin care is also very important. In General, the skin at 10 pm to 11 pm to enter the maintenance status between, during this time, it's a good idea to thoroughly clean the skin and smudge emulsion so that even if the skin does not sleep, but also to get nutrient and moisture.

Night owl recipes

Three types of food is more suitable for staying up late crowd:

Vitamin B class, such as carrots, can help protect brain cells, rapidly restore mental and physical strength;

Vitamin C, staying up late, skin moisture, nutrients will be excessive loss, many supplementary vitamin C or collagen protein food, and help to restore the elasticity of the skin and luster, prevent black eyes;

Green tea, you can eliminate the excess of free radicals in the body, help fat metabolism, gastrointestinal bad and poor sleep can drink of tea or lycium barbarum chrysanthemum tea.

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"Six six little" specially eating and disease prevention

Technology channels () message: the day before yesterday to see young people wear short-sleeved, today saw children and old people wearing pajamas. This spring's face, it's child's face, a day to three variable, infirm, how will not catch a cold?

Often say "nature and man", days in the unpredictable, the human function, but in any case was couldn't keep up. However, the medical experts agree: you want to make good health, it is necessary to rational diet, regular exercise, quit smoking limited wine, psychological balance. This article focuses on how rational diet, eat to disease and skillfully.

· Multiple "restore" less brain "oxidation" active

How to protect your brain healthy? how to improve the efficiency with brain? Japan nutritionists Sugawara cassia seed, strategy is: eat more food, eat less reduction-oxidation of food.

The so-called oxidized foods are those that are rich in lipid peroxide compounds in food, fried class, instant noodles, hamburgers, etc to their representatives, high calorie oily food, fat and juices are in this category. These foods can occur in the human body, oxidation damage normal cerebral vascular wall structure, so that the effect of cerebrovascular narrows, on cerebral blood flow, and physiological activities have a negative stimulation, causing slow thinking.

Restore food the carotene, superoxide dismutase and other ingredients, prevents oxidation of the vascular wall or that have already occurred and oxidation "restore" to ensure the smooth, the brain and brain blood supply sufficient, is always fresh and vibrant health.

· More poultry less textured protect the heart

For meat, people tend to love and fear. Love it nutritious, good taste; fear is its high fat content, easily and hyperlipidemia and coronary heart disease, stroke, diabetes and other diseases. How to solve this dilemma? tricks of eating meat eat poultry meat.

And pigs, cattle, sheep, poultry meat, poultry meat and animal fat is the same, but the fat of the structure but not the same. Poultry meat fat, saturated fatty acids in cholesterol is high, and geese, ducks, chickens and other fowl meat not only fat less (only the former 1/4 ~ 1/3), and the fat of structure closer to olive oil, the dominant is unsaturated fatty acid, it has protection cardioprotective effect.

· More food "hygiene" smaller meals cooked meat products reduce carcinogens

The poultry meat is concerned, if there are two kinds of raw or cooked in front of you, you'll love what? cooked meat eating convenience, taste good, you might be inclined to the cooked meat products. However, this way you will make the following intaking nitrite errors. As in the production of cooked meat products, added nitrite, aims through its antiseptic effect, play the freshness of food. But the nitrite once inside the human body, it can be broken down into a highly carcinogenic nitrosamine substances, a serious threat to human health.

Mysterious virus make thousands maimed

Technology report () message: the journal nature reported a chikungunya virus, scientists believe that it is exactly this kind of virus that thousands of residents of Indian Ocean countries becomes disabled. From the current situation in the spread of the virus has exceeded the expectations of the scientists, experts warn that the virus has a global outbreak of May.

A recent study reported that the virus has recently obtained a gene mutation that is easier to be mosquitoes, and further transmitted to humans. At present, most of India to Madagascar in the Indian Ocean countries has become infected with the virus. In the most serious epidemic of French reunion Islands, since 2005, nearly one-third of the population infected.

The Pasteur Institute in France have started to decipher the virus DNA sequences have been aware of the virus through the destruction of the human nervous system and the maimed, or even life threatening.

US scientists discover molecular variation cause deafness

United States scientists recently discovered that the human ear cochlea in a protein molecule mutate can cause deafness. This new discovery will understand deafness pathology provide new clues.

Sound waves are transmitted to the inner ear cochlea, causes the vibration, stimulation of basement membrane film on the hair cells, the nerve impulses and transmitted to the brain. University of Illinois research experts at the hearing in the experiment found that when the hair cells in a protein named espin mutate, hair cells within the filament protein bundles will become the "soft", weaken the hair cells of the transmission capacity of vibration, causing hearing loss. Espin is a typical connection protein, common cochlear hair cells and other human sensory cells.

Researchers also found that the variation of some proteins into espin normal protein, blocking filament protein bundle structure change. The researchers therefore considers that, if through genetic engineering methods, activate control espin protein synthesis of DNA, even if only a small part of the normal protein, it is possible to restore some degree of hearing loss.

The research results published in the latest issue of the United States the physical review newsletter weekly.

"Female card" cigarettes do not degrade carcinogenic chance

[] Message: tobacco harm, has become the world's most significant public issue. According to statistics, each year due to smoking causes the deaths of up to 300 million, it is expected that by 2025, the figure will increase to 10 million. In 2006, the Ministry of health has published the report on smoking and health: in 2002 in China for more than 15-year-old smoking 35.8 per cent, thus estimated that smokers total 3.5 billion people, one third of the world's smokers.

"Female card" cigarettes, does not reduce the probability of cancer

Many people when it comes to cigarettes, first thought is: smoke particles enter the body from respiratory, respiratory hazards brunt. Scientific studies show that smokers can lead to bronchial mucosa of Cilia damage, shorter, affect ciliary clear function, and bronchiolar blocking affect lung function. Data shows that smokers suffering from chronic obstructive pulmonary disease (hereinafter referred to as "COPD") chance than non-smokers high 2 to 4 times. Since the beginning of the twentieth century, the global lung cancer incidence has increased significantly, its growth is faster than the other cancers. In patients with lung cancer deaths, 87% were caused by smoking. Specifically, in smokers, at least 30 million female smokers is addiction, female smokers also is an annual 10% annually. Only in Shanghai, the proportion of female smokers has reached 5.6 percent; and young people, 100 smokers 29 were female, distributed in various categories, all academic levels.

Recently, a lot of flagship "female card" of long filter tips-smoke or fumes from low Coke. Many female smokers thought that this cigarette can minimize the damage. In fact, the so-called female cigarette, the tar does not mean that the reduction of nitrogen oxides, aldehydes, organic phosphorus, polycyclic aromatic hydrocarbons, heavy metals, 40 carcinogenic substances is reduced. Tobacco in the carcinogenicity of substances is benzopyrene, aflatoxin and nitrite and said three carcinogens, extended filter tips, reduce the tar and cannot reduce the generation of a carcinogen. At the same time, the longer the women smoke filter tip, the more incomplete combustion, the carbon monoxide content also. Inhaled carbon monoxide leads to hypoxia, if this situation persists, the chance increases gene mutation, normal cells and cancer risks may rise.

Female smoking easy to aging, vulnerable and affected fetuses

Smoking harms to women, far more than the respiratory system. Clinic found that smoking women than non-smoking women suffering from cervical cancer rates higher than 50 per cent, more than 20 years of smoking, the risk of breast cancer increased by 30 per cent. Netherlands Government statistical agencies survey shows that the average female smoking break tho over 10 years, the average male smoking break soo-3 years.

Some women think that smoking is an embodiment of grace. From the medical point of view, the view on the contrary, smoking cannot maintain their charm, but rather on the face of self-destruction. Smoke particles on women of subcutaneous fat layer thickness is, therefore, the majority of smoking female body not plump, skin moisturizing, lack of nutrition, the skin wrinkles appear, early senescence accelerated. In addition, nicotine stimulates micro shrinks spasm, skin oxygen insufficiency, lips and eyes are premature wrinkles, teeth yellow, rough skin, even grow a beard.

For women of reproductive age women, smoking can cause menstrual disorders, pregnancy, ectopic pregnancy, estrogen low, osteoporosis and premature menopause, menopause in advance. Compared to non-smokers, smoking female females suffering from infertility chance high 2.7 pills with heart disease risk is even greater. Spontaneous abortion, premature rupture of fetal and Placental Abruption, placenta previa, premature birth and fetal growth anomalies, and pregnant women in pregnancy smoking again. 15-20 a day smoke cigarettes of pregnant women whose abortion rates than normal pregnancy increase two times, and easy delivery of a premature baby or debilitating. The smoke of harmful substances into the fetal blood, can affect the baby's normal growth, increase the incidence of congenital malformations. Therefore, smoking mothers in the production of anencephaly, cleft palate, cleft lip, dementia and physical development disorders, congenital malformations of quantity is non-smoking mothers of 23 times.

Mankind will gradually disappear, or sudden demise

Where "human, will go", has been a lot of science enthusiasts interested in the topic. Field of study of the origin of life at the highest level — — the 14th International Congress of recent origin of life, for the first time held at Tsinghua University in Beijing, China. Life science's top scientists, and the public had a close dialogue.

■ Evolution is a truth

Many people often have such thoughts, man is but a history of a moment, the future will gradually disappear, or would like a sudden death like dinosaurs? "I hope not so". United States National Academy of Sciences, academician, palaeontological research expert J.WilliamSchopf believes that the general situation, human life is probably the most 1000 million years. But don't forget that mankind invented the atomic bomb, it would also destroy the human race. He hoped that the human can use wisdom, can not use these destroyed their own weapons.

He said that now people have the wisdom to be able to control the length of life. General animal, they perish because of disease, but humans can heal their illnesses. Some animals perish, because the Earth's environment has changed, people are too cold environment, you can light the stove, heating; too hot, you can use the fan and air conditioning. Now humanity can use biological gene changes, control the length of your life and evolution. "Maybe our new age people, able to maintain a long time, the ancestors of than before. ”

Schopf said, no one knows where the origin of life, but we know that life at 35 million years ago has begun. Some scientists say, life is from space passes on, this is possible. If there is a belt from outer space, the outer space planet planet Earth with our environment must be the same.

Schopf stressed that Darwin's theory of evolution is 100 years ago, 100 years, countless tested the Darwin theory. "Evolution is a truth. We have two ways to study the evolution of life, from different fossils found life in a step by step; at the same time, we study the biology, now also find them in a step by step evolution. ”

■ There is on Earth may only exist human

Many facts indicate that there is no evidence that biological diversity is in, but there are various causes of extinction of species constantly.

2003 first prize winners of national natural science foundation of China, Chinese Academy of Sciences Institute of paleontology junyuan said, now, man is the largest, but also the most vulnerable species.

Life history tells us that the seemingly large species, often in natural environment changes first from the stage of history. Dinosaurs ruled the 1 billion years in the Mesozoic era, humanity today is like a dinosaur, if Earth into extreme environment, then we are likely to be among the first to exit the stage of history. "Mankind is not possible to leave the survival of other species, we individually and the other species is the companionship of brothers and sisters, isn't likely to survive alone. ”

Junyuan said that humanity as unique a thought on Earth, wise life, start with a lot of confusion.

These puzzles are mainly include the following basic questions: we come from?: why are we here? in Darwin, most people believe that human existence or surrounding species exist, because of the supernatural or God.

The Earth is a stage, a life in non-stop performance on the stage, performing the billions of years, but this stage has no audience, no one knows, Darwin, the origin of species ", just like how to look at the life of a guide, the drama of humanity truly becomes a serious audience, understand and explore how the play is staged.

■ Expectations and the intelligent life dialogue

One of the world's top scientists, 1967 Nobel Chemistry Prize winner Professor ManfredEigen said that to understand the origin of life, it is first necessary to understand what science is and what can be seen, now we already know the evolutionary process.

Junyuan said the study's significance to life, also possible to search for extraterrestrial life, especially intelligent life outside Earth provides a scientific perspective. He said that the origin of life, there are three basic stages: life's original origin, complex origin of life, and an intelligent origin of life. "The Earth in only less than a billion years began the most primitive life, but spent 40 million years or more time to appear complicated life. "He said.

Junyuan believes that life in the universe of many star systems may occur, as other life relying on stellar systems do not need to have a long life, as long as ten billion years is enough, but the emergence of complex life, must have 40 million years or more.

Junyuan said, human intelligence and ability also is very naive, if you count the Earth into 24 hours of life, human beings with a seconds are not. At present, the human search for extraterrestrial intelligent life have a long way to go. "Our species has 2 million years, nature has left our life may or may not be very long, really want to talk to intelligent life in space, it is possible to enter into dialogue with the world, we have a treat in the biology of development, life changed a bit longer. ”

US scientists bred genetic variants provide human organs in pigs

World Science report () before the animal organ transplantation to the human patients, sounds like a fantasy, but United States scientists David · saqi, recently has announced that he has developed a special "gene mutation pig", it's the heart, liver or kidney and other organs with a port to the human body, does not produce significant rejection. Prior to this he has this swine organ transplantation to a baboon, and survival of this Baboon 83 days.

David said, back in 2003, his lab is feeding a special kind of "gene mutation pig" — the boar's body is missing a key sugar molecule, the sugar molecules only ordinary pigs and humans and other primates who have not. If the cell is not in the pig that sugar molecule, primates — including the human immune system, it does not recognize the boar's transplant is "external foreign", so as to exclude them now.

World, a clone of the birth of the Mule "Jim"

[] Message: United States scientists announced the world's a clone of the birth of the Mule. They are the natural law journal article, the Mule was named Idaho · Jim, almost a month old, looks very healthy. Researchers said their findings will be used to clone race.

This first-month-old Mule, vertical with two big ears, legs and point station, looks and other small mule is not any difference Colt. However, it was the birth of set several milestones. Jim is not only a cloned Mule first, it is a horse of different specialities animals first cloned. Mules are often unable to bear children, Jim was the first one through the clone out of Mule.

Clone the success rate is very low, more than 300 embryos, only three survived, they are Jim and its two unborn brother.

This study is a name match a mule fans out money funded research results, but may eventually be used to breed horses.

Responsible for research on cloned mule is love de Dutch University Professor of Gordon. He said: "this study has several causes. First, in order to protect endangered species, the second is for the reproduction of the game with the horses. ”

Researchers say they resolved the cloned horses technical obstacles. They say this means that the clone Champion horses will become commonplace.

International racing rules currently does not allow any form of assisted reproduction, including cloned horses, but did not cross the obstacle competition such provisions. Cross the obstacle race stallions often castrated, cannot itself and reproduction, so their masters, the clone became attractive choice.

United Kingdom racing across the barrier competition association spokesperson said that the horse mating and reproduction is very interesting, but denied this clone fun, may become the racing and formula one racing like Crunchers.

World's first giant panda genome sequence mapping completed

Chinese scientists announced on 11 November in Shenzhen: Panda-the world's first genome mapping is complete. Scientists say that it will protect and artificial breeding this is called the "China National treasure," endangered species provides a new way, as well as pushing for other scientific research on the giant panda.

In March of this year, sponsored by the Chinese scientist, Canada, United Kingdom, United States, Denmark and other countries, international scientists in genomics "giant pandas" project started, draw the genome sequence of the Giant Panda is the first part of the project, Shenzhen huada gene Research Institute undertook major work tasks.

Why is the Giant Panda "black eyes"? why bamboo Panda and black bear skins? is the next of kin? future what looks like a giant panda? Chinese scientists from genome level answer these tricky "issue", a selection of giant pandas "Crystal" genome sequencing, "Crystal" is the mascot of the Beijing 2008 Olympic Games, one of the prototypes has been living in the Chengdu giant panda breeding research base.

"Our research work great, if you write the giant genome sequence into a book, its thickness is equivalent to 384 m above the Shenzhen diwang building. "Shenzhen huada gene Research Institute said Dr Wang.

He said: "the study found that the Giant Panda has a total of 21 on chromosome, the size and the human genome, around 30 million base pairs that contain 2-3 000 genes. ”

The scientists used a new sequencing technologies drawing Panda genome sequence of the sequencing of the speed significantly increase, the cost is significantly reduced. Allegedly, this is the world's first to adopt this new technology complete the landmark large genome sequence of the genomics Institute of the autonomous development of the whole genome assembly software and independent structures of high-performance computers, playing a key role.

Jun Wang said, genome sequencing results support the "the Giant Panda is a subspecies of bears," point of view. Adoption and already had a whole genome sequencing of the species, the researchers also found that the giant panda genome and dog genome closest in structure, and also have greater similarity in mammals and larger differences in mice.

Scientists revealed that the in-depth research in progress.

Scientists said the giant pandas genome sequence of the drawing is complete, help from gene angle explains why Panda reproduction capability of questions, thereby enabling scientists have the opportunity to help breed more pandas.

Chengdu giant panda breeding research base, Director Hou-Jung said: "we believe that the study of the giant genome will be endangered species protection and artificial breeding provides a new way. ”

Shenzhen huada gene Research Institute Director, Academy of Yang Huan-ming, Shenzhen huada gene Research Institute will be completed during the year of the Giant Panda's genome, and fine figure and various cooperation units in genome level research on the giant pandas in the system.

He said that Chinese scientists of unremitting efforts, and through active participation in the international genetic research, study and China gene sequencing level will continue to improve the current genetic research international cooperation remain open, the door of the Chinese welcome more countries of the scientists involved.

Since 1999, officially joined the "international human genome project" Chinese scientists have participated in the "international human genome project," "international human haplotype plan" and other projects at the same time to complete a number of important plant and animal genome mapping, including rice, SilkWorm, chicken, pigs, etc., made important contributions. In October 2007, the first full Chinese genome completed successfully draw.

Panda genome sequence of drawing is a series of efforts by the latest results, the long-term goal of Chinese scientists is the selection of animals, plants and microorganisms represent species genome sequencing, Deputy for outside paint a complete, gorgeous "tree of life".

Participation in the study of Shenzhen University, Chinese Academy of Sciences, Beijing Genome Institute, Institute of Zoology, zhongkeyuandongwuyanjiusuo, Chengdu giant panda breeding research base, China Panda Research Center, Fudan University, the University of Hong Kong. It is reported, and Nankai joint implementation of the giant panda protein group function and structure of the research project is also about to start.

At present, the world's only remaining Panda around 1590 only, mainly in China's Sichuan province, the surrounding mountains, is known as the "living fossil". In addition, as of the end of 2007, China artificial Panda population up to 239 only.

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Hair while beautiful but affect female intelligence (map)

Beautiful long hair female intelligence

Core Tip: hair every day, the growth in consumption of human body a lot of nutrition. If human nutritional supply head too much absorbed by the hair, relative to the brain of nutrition will be reduced.

Long hair is one of the female external features, many women with long hair is beautiful. But elegant hair is beautiful, but it will affect women of intellect.

The study showed that the hair every day, the growth in consumption of human body a lot of nutrition. Modern medical and chemical testing indicates that people's hair contains dozens of essential nutrients such as iron, zinc, iodine, and various vitamins. Researchers can test a hair out of a person's blood type, blood indicators. This shows that the hair is really absorbed the body's various nutrition. If the human supply hair nutrition too little, hair shedding Fusarium, even.

Related testing shows that supply hair nutrition one minute could not be stopped, cumulatively, be hair consumed nutrients are difficult to calculate. If human nutritional supply head too much absorbed by the hair, relative to the brain of nutrition will be reduced. Years, will make the brain nutritional deficiency. Brain nutritional deficiency can cause dizziness, directly and affect people's intellectual development. Therefore, in General, women than men suffer from dizziness disorders, the long hair female feminine than hair and more.

Skin test confirmed Alzheimer's

Technology channels (http:///) message: the power of Alzheimer's disease because it is difficult to diagnose, tends to lead to cure patients with brain damage, but United States scientists are studying a simple skin test, in the early diagnosis of Alzheimer's disease, the doctor can prescribe, greatly alleviate the patient's condition.

Currently, confirm Alzheimer's can only be used in patients with autopsy brains after death, while in the diagnosis of the patient during his lifetime is not only time-consuming, accuracy is not satisfactory, tend to delay treatment.

However, the United States scientists have discovered a body's natural production of enzymes, dementia secretion of this enzyme and others differ, a simple skin tests can diagnose the illness.

Doctors say that although these test results are very encouraging, but they also need more time to study to confirm the simple skin test to diagnose Alzheimer's disease.

United Kingdom invention counterfeit detection technologies

According to the latest issue of New Scientist magazine reports that the United Kingdom · Rutherford Appleton Laboratory scientists use of Raman Spectroscopy, in a bottle or a case of plastic packaging can detect the medicine.

Scientists say, Raman Analyzer will laser irradiation to drug samples, drug molecules emit infrared radiation, each of the chemical composition of different frequency Raman infrared, each substance produces unique absorption Spectra imprint, so you can really be counterfeit drugs and medicine. Scientists said, on the basis of this new technology in the development of small portable detection equipment is expected to come out this year.

Scientists say the detection technology also exists a defect, for example, since the detection beam cannot penetrate non-transparent packaging, and therefore cannot be to this class of drug testing in the package.

Prior to this, research proved that, Raman Spectroscopy can be used to analyze the bones, jewelry or industrial materials.

India 60% healthy young men set off frozen sperm hot

-科技频道[]消息： 先立业 后成家 防“不测”

　　随着经济快速发展，印度人工作压力骤增，职业青年倾向于推迟结婚生子的年龄。一些年轻男性打算在职场站稳脚跟后再完成“人生大事”，于是依靠现代技术冷冻精子，以备“不测”。 　　《印度时报》报道说，工作时间长、压力重，以及不规律的作息让印度青年感到难以按照传统早早结婚生子。据位于首都新德里的一家精子库统计，精子库半数以上顾客都是忙于事业的男青年，他们不想在事业稳定前被生儿育女羁绊。

　　精子库负责人迈赫迪说：“过去3年，前来冷冻精子的健康男青年人数明显增加。现在，有五至六成的长期冷冻精子都来自他们。”

Flax seed can slow prostate cancer cell proliferation

[] Message: United States, Duke University Medical Center researchers 3 day in United States society of Clinical Oncology annual meeting reported that prostate cancer diet add flaxseed can be effective in delaying prostate cancer cell proliferation.

Flaxseed is rich with Omega-3 fatty acids, medical research believes that this component can affect cell signaling, and membrane, can reduce cell proliferation. In addition, flaxseed in Lignan content is high Lignan can and testosterone, estrogen, combining, blocking these hormones play a role in promoting the proliferation of cancer cells.

As a result of previous studies have found that limit dietary fat intake can slow prostate cancer cell proliferation, so researchers in experimental comparative analysis in the low-fat diet on prostate cancer.

They have selected a total of 161 man suffering from prostate cancer in men, it randomly divided into 4 groups: normal diet control group; eat flax seeds 30 g group; low-fat diet, that is, in its daily through the diet of total calories from fat, calorie intake accounted for less than 20%; eat flax seed and stick with low-fat diet group. The use of flax seed is after being crushed mixed with food or drink after the patient dose.

Approximately 30 days, these patients have accepted the prostate surgery. Researchers on their removal from the pathology analysis, analysis of the most important parameter is the proliferation rate of prostate cancer, the lower the proliferation rate indicate cancer cell proliferation speed is slow.

Results of a normal diet control group of proliferation of 2.38, low-fat diet group 2.93, taking flaxseed group 1.71, eating a low fat diet flaxseed and 1.58 group. This suggests that taking flaxseed, two groups of patients whose cancer cell proliferation rate significantly lower than the other two groups.

The researchers also noted that a simple low-fat diet does not seem to slow the proliferation of prostate cancer cells, and flaxseed, has obtained good results. They therefore estimated that reduce fat intake may increase the Omega-3 fatty acids in flax seed.

Researchers said that flax seed for slow prostate cancer cell proliferation in more accurate results, have yet to repeat experiments to verify. Experts will research flaxseed to different types of prostate cancer patients, the analysis of their taking the best of flaxseed anti-cancer and long-term administration of a dose effect.

The most important life sector 10 top-level creation (10)

Symbiosis-Rachel Nowak

The micro-now the gums, coral reefs, Orchid crocodile, living in the dark light trap prey fish farming of ants, marked the new evolutionary trend. Everything starts from the exchange of food — for cleaning services, pollen transfer, sun screen, shelters, and, of course, also to other foods.

Symbiotic phenomenon has many definitions, but we think it indicates that the two species had physically close, mutually dependent, almost always involving food. Symbiotic phenomenon is the evolutionary process has been triggered by earthquakes-change evolution to continually emerged in new symbiotic relationship.

Perhaps the most important of the coupling is a eukaryotic cell. It increases complexity. Eukaryotic organisms used as mitochondria and chloroplasts such specialized organelles from food or energy in the Sun. These organelles were originally something simpler prokaryotic cells, eukaryotic to permanently include forms of symbiosis it devoured. Without them, like the increasing complexity and number of cells of plants and animals such life-critical development will not occur. "This world only two important things: respiration and photosynthesis. Like eukaryotic organisms are not able to resolve them through a symbiotic relationship from the prokaryotic organisms that borrowed, "Australia Melbourne University's Geoff McFadden said.

Symbiotic phenomenon in evolution pop up so frequently that we are sure of its practice, rather than the exception. Deep sea of monkfish fish fro near the mouth of the appendage in the admission of the luminescent bacteria, is a small light lure to fish susceptible to their prey. The surface of the ocean, coral for photosynthesis algae provide habitat, while inorganic scrap for organic compounds — this is the nutrient-poor tropical waters that could support so many lives. Algae also produces a UV-absorbing to protect coral chemicals.

Heng, birds and crocodiles

More than 90% of all plant species are considered to participate in a symbiotic interaction. Orchid seed than dust also small, almost impossible to hold nutrients. In order to grow, they absorb a contracted a flower species of fungi. "Suitable for pollination and Chief kinds of birds, animals and insects are some of the greatest of all species. Without them we would not have the flowers bloom everywhere, "planet of the Polytechnic University of Sydney, Australia ecologist Ursula Munro said.

"Without the symbiotic phenomenon, we will not have the flowers bloom planet" everywhere

Heng bird (plover) crocodile oral health services in its teeth, the former Peck leech will get food as reward. South American leaf-cutting ants (eafcutter) with chopped leaves act as growth in the underground cave of mushroom types of fertilizer. These ants could not digest that leaves, however, to the leaves as nourishment of mushroom class can explode the toxin, and created starch containing sugar and delicious meals. And, no animals, including humans, cannot be divorced from living in intestinal digestion and food in the production of vitamin bacteria that continue to survive.

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Frozen embryos raises ethical disputes

World Science report () before the age limit for the frozen embryos, States pursue different standards. In the United Kingdom, people can be your own frozen embryos stored for 5 years, if you want to extend the deadline you need to apply to government agencies. Spain is not the age of frozen embryos to make provisions.

Although people will not know exactly what can frozen embryos survive for many years, but there is evidence that they at least can maintain several decades or even 100 years of life, this will inevitably raises ethical issues. For example, if a couple stores in 50 years ago with a frozen embryo. 50 years after the embryo is implanted into the other female womb pregnancy was born, this will lead to a difficult to avoid ethical questions: for the frozen embryos couple of kids, the baby is their peers or younger people?

Korea both clone dog "marriage" for fertility research

Groom "RA skin"

Bride "bona"

[] Message: the world's first cloned dog "RA only skin" was United States time magazine named the 2005 's most amazing inventions; today, the dog will soon be over the age of two years. By the end of this year, it will be the world's second just clone the dog itch "bona", scientists are hoping to study clone dog of fertility. The "bona" in 2006 was born on 18 June. Of course, the scientific research personnel for the two dogs take the red line and not just for the sake of their happiness, their marriage will be cloned animals provides much valuable information.

"Skin" to RA August 3, 2005 in Korea's capital Seoul's first public appearance, its "parents" are a Afghanistan hound and a Labrador Retriever. Korea scientists first from its "mother" in vivo an egg cell, the cell nucleus removed, then the "father" ear cells nuclei injection into the eggs. And then, will handle successful implantation of the egg cell in the body of its mother, waiting for the embryo growth until the puppy was born.

Israel developed a domestic animal DNA identification technology

Keywords: Israel animal DNA labels

[/]: Israel Barker figure Mitcham lab developed a domestic animal DNA labeling technology, the use of this technology not only to determine the identity of the animals, but also on the market of fresh meat of the species and the security situation.

Buck figure Meacham laboratory is Israel a food, water, environment and other microbial and chemical testing laboratory, this technique is to distinguish the theft of cattle. Researchers in cattle born collecting DNA samples, on this basis, to establish genetic information database. Detection, just a small amount of DNA samples collected by computer analysis for livestock species, born and bred to aspects of the information.

In recent years, in response to public concern about animal outbreaks, researchers began to be used for cattle and other livestock health and safety testing. DNA database, researchers not only to determine whether the detected in cattle is mad cow disease, epidemic infection, can also be differences whether doping in milk and other animal milk; to believe in Judaism, take advantage of this technology can also be judged by eating beef meets the requirement of clean standard practice.

The laboratory of molecular biology expert Aviv? Caja the doctor said that currently, farms, raids by foot and mouth disease outbreak, such as the approach is usually all may be borne off all slaughtered animals, which in fact is not necessary. Take advantage of their research and development of DNA identification technology can be effectively distinguish the health of livestock, for reducing livestock losses have practical significance. For consumers, the technology also can help them gain access to relevant information, such as what you buy beef from a farm, ways of feeding, is genuine, to enhance public confidence in the meat products also is useful.

Allegedly, the recent laboratory programme at national level, on the establishment of a bovine DNA database pilot, if successful, Israel will become the world's first national bovine DNA database owner.

Cocktail therapy cancer?

Japan new developed a cocktail for cancer immune therapy, therapy combined with 3 enhance immunity of protein, energy efficient elimination of large tumors.

Japan Shun University Medical Professor Olga village health research team in the natural · medical magazine online edition, the author said, they synthesized a "anti-DR5 antibody" this kind of protein once and cancer cells, can induce cancer self destruction. But this kind of antibody only and some cancer cells, to rely on its own, the eradication of cancer effect is not noticeable.

Thus, researchers and to the other two antibodies for help. One is the "Anti-CD40 antibody", it makes the body's immune cells easier "reconnaissance" to cancer cells; the other is "anti-CD137 antibody", it has to improve immune cells of the "operations". Joint use of the above three types of antibody, it could play a stronger role in cancer.

Researchers in breast cancer and renal cell carcinoma in mice do the experiment found that the mice have only 10 7 in just 5 mm square cancer is eliminated.

Olympic village Kang, Professor told me that these mice not due to people transplanting cells and cancer, but rather in the natural environment in the cancer itself, so the above cocktail immunotherapy can kill cancer cells, the significance of this. Researchers believe that these antibodies in the human body should have a similar effect. (Finished)

Hard to cure diseases of the top ten ranked among the mystery flu

As science progresses, more and more disease challenges have been overcome, but there are still some problems are difficult to cure. Recently, the global scientists lists 10 mysterious diseases, surprisingly, a cold even ranked among them, side-by-side before the AIDS.

1. m. Gillon's disease

This is a horrible disease. Patients feel as if there are insects or parasites like in your own skin crawling. The skin appears very hard to heal wounds, but also from the wound exudate some blue and white fibrous material. If patients are trying to put these fiber material pulled from the wound to is thrown to the wound to center around the spread of severe pain.

2. chronic fatigue syndrome

This disease in different countries have different names, usually brings a variety of pain, trance, memory loss, Visual disorders, sleep disorders and other symptoms. Now know the chronic fatigue syndrome patients on countless other germs will produce large quantities of antibody, and no specific treatments.

3. library Chia disease

Also known as bovine spongiform encephalopathy, or mad cow disease. Is a chronic expendable lethal infectious disease, whose main feature is causing brain function degradation, mental state. Its etiology has not yet been determined.

4. schizophrenia

Schizophrenia-occurring in young adults, often there is a perception, thinking, emotion, behavior, and other aspects of disorders and mental activities. Schizophrenia-like is the most common and most difficult to describe, the most difficult to make a complete definition of the nature of mental illness, the treatment also no specific method.

5. auto-immune disorders

Suffering from the disease patients will withstand all kinds of trouble in the torment of diseases, including systemic lupus erythematosus. Autoimmune disorder of the body itself with its own body organs and normal functions like "enemy invasion." Due to this disease usually chronic, weak, and the doctor slowly but reduce some symptoms can do very little.

6. pica

Suffering from this disease of people continuing to bite eat some non-nutritive substance, such as clay, paper, dirt, etc. In the past, people thought that pica is mainly due to a lack of zinc and iron in the body and other trace elements. Now more and more doctors believe that pica is mainly caused by psychological factors. But its real causes and treatments but no substantive progress.

7. avian influenza

Avian influenza this mysterious disease against Needless to say, it is made of avian influenza caused by an acute infectious disease that can infect humans, the disease's symptoms mainly high fever, cough, tears, myalgia, most associated with severe pneumonia, serious heart, kidney and other organs failure causes death, disease and death rates are high.

8. the common cold

It can really make people ranked host some incomprehensible, but it is indeed a man cannot be completely cured. Common colds commonly known as the common cold, medically known as acute rhinitis or upper respiratory tract infection, its main feature is a diverse variety of pathogens, viruses, bacteria and mycoplasmas and few can cause a cold, only major pathogens rhinovirus has more than 100.

9. Alzheimer's disease

More popular title is Alzheimer's disease, refers to the persistent barriers to advanced neurological activity, that is, there is no disturbance of consciousness, memory, thinking, analysis and judgement, as space identification, mood, etc. But it is still a mystery of Genesis, effective treatment methods do not exist.

10. AIDS

This disease and endangering people already familiar with, but with no special effects. Its full name is "acquired immunodeficiency syndrome", is a cosmopolitan, lethal infectious disease.

40-year-old child when father after the risk of autism

Technology channels () message: study data show that autism is a congenital brain function caused by injury, usually in the development of 3 years ago can be found. While the parents ' age has been considered and neonatal brain development situation exists. Studies have shown that elderly parents born children prone to abnormal brain development.

An elderly father holding his new-born children

British and American scientists to a new study found that, relative to the more young men, aged father born children suffering from autism (autistic) 1000x high near 6 times.

Father older child illness

According to the United Kingdom media reports, the study surveyed more than 10 million children, the children born of their father has been more than 40 years old, found that these children are suffering from autism and related disorders are disorders of the body than the father less than 30-year-old child nearly 5 times. Study by the United Kingdom London Kings College Psychiatric Institute, and the United States, New York, Mount Sinai School of medicine scientists together.

This study published in the journal archives of Psychiatry. Researchers investigated about 13.2 million in the 1980s in Israel-born Jewish youth. The survey found that to little kids born father aged 15 to 29 years old, children suffering from autism is a great chance to only 6%, if the father at the age of 30 to 39 years old, then the child the chance to rise to the illness per cent (for groups of 1.6 times). And the father is 40 to 49-year-old "old age", its children suffering from autism of soared to 35 12 (to 5.75 times). 50 years of father children ill chance the ten thousandths of 12. In short, his father became ill older children rate higher. Project leader, New York, Mount Sinai School of Medicine Professor Abraham · Les lattices schonborn, father of age each additional 10-year-old, born autistic child's chance to be doubled. Further proof that reproductive health children in this regard, men and women as a "biological clock".