NLGN3 autism variants have distinct functional impact on synapses and sleep behavior in Drosophila

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17 Oct 2026 0 comments

Neuroligin-3 (NLGN3) was first identified as a X-linked risk gene associated with autism spectrum disorder (ASD). Most reported variants are identified in males who inherited their variants from an unaffected mother, but de novo variants have also been identified in both affected heterozygous females and hemizygous males. The p.R451C variant was the initial variant associating NLGN3 with ASD and has been heavily investigated, yet little is known about the functional consequences of other NLGN3...