標題: In says pediatrician and epidemiologist Phil Landrigan 15 [打印本頁] 作者: dhuobzsu 時間: 2016-3-24 16:03 標題: In says pediatrician and epidemiologist Phil Landrigan 15
A large study released soon found that environmental factors will be more responsible for autism than previously believed. In reality, environmental exposures are now believed to induce autism more commonly than genetic factors. Scientists did not Nike Shox Turbo 13 investigate which selected environmental exposures are linked to autism, even though that is an emerging focus among the autism experts. This latest homework studied identical and Hollister Perth Uk fraternal multiple twins. Twins are important with Discount Tiffany Australia autism research, because studying all of them helps Longchamp Le Pliage Outlet researchers separate ancestral and environmental factors which could affect autism. Identical twins Le Pliage Tote Australia have the similar genes, while fraternal twins write about just 50 percent of the same family genes, but share the same environment in the womb.
Autism experts not necessarily involved in this particular study say the research is well done, and could Nike Shox Mens aid further turn the keep of autism research toward recognizing that environmental chemicals plus certain drugs could be cause of autism. "It's very credible stuff," says pediatrician and epidemiologist Phil Landrigan, MD, professor and chair in the department of community and preventive medicine at Attach Sinai School of Medicine in New York City. "As completely new information comes in, it's starting to be very clear that there's environmental participation."
THE DETAILS: The study, revealed in Archives of Basic Psychiatry, studied nearly 200 sets of twins, some identical and a few fraternal. At least one child in each pair of twins had been diagnosed with autism. The study determined that fewer than 40 % of the cases were caused strictly by genetics. Contributed environmental factors, including exposures while in the womb, were implicated around nearly 60 percent of the conditions. A separate study published inside same journal issue discovered a doubled risk of autism in youngsters whose Mens Nike Shox R4 mothers took SSRI tricyclic antidepressants a year Buy Longchamp Bag Online Australia before giving birth.
