What is the current scientific consensus on the Neanderthal autism theory and its implications for understanding the genetic basis of autism spectrum disorders?

The current scientific consensus on the Neanderthal autism theory suggests that there is no direct evidence linking Neanderthal DNA to autism spectrum disorders. While some studies have found genetic similarities between Neanderthals and modern humans with autism, more research is needed to fully understand the genetic basis of autism. Overall, the Neanderthal autism theory has not been widely accepted and its implications for understanding autism spectrum disorders remain uncertain.