One gene could explain why autism appears to affect boys more than girls - New Atlas
Google News (autism)
A study suggests that a gene called ZFX, which remains active on both X chromosomes in females, may provide a protective effect against autism-related genetic disruptions, potentially explaining why autism is more commonly diagnosed in boys than girls. The research found that reducing the activity of certain autism-associated genes led to a broader reduction in the activity of other autism-related genes, with ZFX appearing to play a central regulatory role. This gene's continued expression in females may help buffer their brains against some genetic changes linked to autism.
All articles from 5 November 2026. Summaries are AI-generated and may contain errors; the linked article is the authority.