[]: According to the United States, local media reported on 24 May to a certain age, humanity shall cease initiation new teeth. But new research has found that a human gene may help the human growth new teeth as needed to enable full bid farewell to dentures.
United States National Academy of Sciences journal references United States Oregon State University study group's report said: "this is the first control enamel formation and maturation of human genes.
Enamel surface for teeth white tissue, dental health guarantee. The human body to a certain age, is unable to generate new secretion of enamel, therefore no longer be able to consider new teeth.
Study, the scientists previously known, a human named CTIP2 gene and the immune system and skin, nerve growth. The latest on experimental study found that this gene can also help the secretion of enamel.
Scientists extracted from human dental pulp stem cells CTIP2 gene, implanted in mice teeth, that did not have the ability to enamel secretion of mice secretions from the tooth enamel.
Researchers believe that stem cell technology, CTIP2 gene in initial stages can help humanity to protect tooth enamel, reduce tooth decay, and in 10 years, is expected to help humanity achieve arbitrarily long teeth.
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