cyberdad wrote:
Gene mapping is a possibility if further evidence for the polygenic hypothesis for autism is uncovered. Assuming this is trialled and based on the current predictions that if you have one child with autism there is a 16% chance of another one (I think the predictive validity here needs more research) then parents may choose to do a double test i) downs syndrome and ii) autism/nuerodevelopmental disorders.
The problem for autism is that identical twin studies have demonstrated that one twin can have identical genes but be nuerotypical whereas the other twin can be severely autistic. This means parents could be aborting a completely viable fetus.
Could you please link the studies?
Because the ones I read concluded that the broader definition of autism, the higher correlation to genetics.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4996332/With broad autistic phenotype included, genetic hederitability becomes the dominating factor.
It translates to: it's in the genes that the kid is
somewhere on the spectrum but it's not in the genes to be severily autistic. It's totally possible that one of the identical twins is severily autistic and the other is "only" BAP.
Which, I think, should give some guidance about what is and what isn't possible about autism "cure".
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Let's not confuse being normal with being mentally healthy.
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