Mark Zylka
Associate Professor
University of North Carolina at Chapel Hill
From this contributor
Few autism researchers control for the ‘litter effect’ — this needs to change
Anyone who uses multiple animals from a small number of litters to increase sample size is making a serious mistake. The similarities within individual litters will heavily skew the results.

Few autism researchers control for the ‘litter effect’ — this needs to change
Length matters: Disease implications for long genes
A gene’s length may influence its expression, and this has implications for autism, which tends to be linked to particularly long genes, says Mark Zylka.

Length matters: Disease implications for long genes
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Engrams in amygdala lean on astrocytes to solidify memories
Disrupting the astrocyte-neuronal dynamic in mice destabilizes their memory of fear conditioning.

Engrams in amygdala lean on astrocytes to solidify memories
Disrupting the astrocyte-neuronal dynamic in mice destabilizes their memory of fear conditioning.
Parsing phenotypes in people with shared autism-linked variants; and more
Here is a roundup of autism-related news and research spotted around the web for the week of 13 October.

Parsing phenotypes in people with shared autism-linked variants; and more
Here is a roundup of autism-related news and research spotted around the web for the week of 13 October.
Ant olfactory neurons reveal new ‘transcriptional shield’ mechanism of gene regulation
A protective screen of spurious transcriptional activity enables each olfactory neuron to express exactly one out of hundreds of olfactory receptors.
Ant olfactory neurons reveal new ‘transcriptional shield’ mechanism of gene regulation
A protective screen of spurious transcriptional activity enables each olfactory neuron to express exactly one out of hundreds of olfactory receptors.