Bioethics News

Study Shows Connection between Key Autism Risk Genes in the Human Brain

(Medical Xpress) – A new study reveals an important connection between dozens of genes that may contribute to autism, a major step toward understanding how brain development goes awry in some individuals with the disorder. The research shows that CHD8, a gene that is strongly linked to autism, acts as a master regulator in the developing human brain and controls the expression of many other genes. Many of the genes it targets have also been implicated in the disorder, the researchers found.

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