Fishing for protein partners nets clues to autism | Spectrum | Autism Research News

Connections between 13 autism-linked proteins and their binding partners in excitatory neurons implicate a new molecular pathway.

Spectrum | Autism Research News
https://biorxiv.org/cgi/content/short/2023.01.18.524537v1
We show a positive correlation between the age of selective sweeps at genes in these network and their degree of connectivity. Should we interpret these findings as older sweeps occurring at more connected genes in a network during the adaptation to drought stress?
#adaptationgenomics #SelectiveSweep #GeneNetworks #Solanum
Multi-omics study captures CNTNAP2’s far-ranging effects | Spectrum | Autism Research News

The in-depth approach shows mutations in the autism-linked gene disrupt neuronal growth and communication, as well as mitochondrial gene expression.

Spectrum | Autism Research News
Two top autism-linked proteins connect to build cell ‘skeleton’ | Spectrum | Autism Research News

ADNP and SHANK3 proteins may bind together and alter a neuron’s internal scaffold, hinting at a mechanism that, when disrupted, may underlie several forms of autism.

Spectrum | Autism Research News
Autism and the complete human genome: Q&A with Evan Eichler | Spectrum | Autism Research News

Researchers have filled in missing swaths of the human genome — an advance likely to inform every aspect of autism genetics research, Eichler says.

Spectrum | Autism Research News