Researchers identify genetic ‘convergence’ in autism and a possible explanation for the female protective effect

Image: Fig. 1: Depletion of ASD genes reveals widespread transcriptomic convergence. Image credit: Andersen, R.E., Talukdar, M., Sakamoto, T. et al. CC BY 4.0. (image was resized to fit). Press release: Boston Children’s Hospital – November 4, 2026. Research article: Nature.

BOSTON, MA [Nov. 4, 2026] — In many cases all it takes is one mutated gene to orchestrate changes across a whole network of genes linked to autism, according to new results published today in Nature by researchers at Boston Children’s Hospital. The finding could explain why different mutations in one or several of the hundreds of genes linked to autism can lead to a similar condition. And further building on this discovery, the investigators also found that one gene in particular, ZFX, is central to a well-known effect whereby females are relatively protected from severe autism symptoms even when they carry autism-associated mutations. […]

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