[Source:  Science Daily]

ASD encompasses a group of developmental disorders, often characterized by communication and language difficulties, repetitive behaviors and inability to socialize. The Centers for Disease Control and Prevention estimate that ASD occurs in 1 in 68 children, with the condition 4 times more common in boys than girls. ASD has no single known cause, but may involve both genetic problems and environmental factors, such as viral infections, pollutants or complications during pregnancy. One of the aims of the SAT1 study was to test the cell danger hypothesis as a possible unifying theory that contributes to the pathogenesis of ASD.

Writing in the Annals of Clinical and Translational Neurology, first author Robert K. Naviaux, MD, PhD, professor of medicine, pediatrics and pathology at UC San Diego School of Medicine and colleagues describe a novel double-blind, placebo-controlled safety study involving 10 boys, ages 5 to 14 years, all diagnosed with ASD.

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