Autism

Recent articles

Functional connectivity links with autism, not ADHD; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 3 November.

By Jill Adams
4 November 2025 | 2 min read
Research image of mouse brain slices stained in red and blue.

Ramping up cortical activity in early life sparks autism-like behaviors in mice

The findings add fuel to the long-running debate over how an imbalance in excitatory and inhibitory signaling contributes to the autism.

By Sarah DeWeerdt
30 October 2025 | 6 min listen
Illustration of an open journal featuring lines of text and small illustrations of eyes and mouths.

New method identifies two-hit genetic variation in autism; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 27 October.

By Jill Adams
28 October 2025 | 2 min read
Research image of human neurons transplanted into mouse cortices.

Protein tug-of-war controls pace of synaptic development, sets human brains apart

Human-specific duplicates of SRGAP2 prolong cortical development by manipulating SYNGAP, an autism-linked protein that slows synaptic growth.

By Holly Barker
23 October 2025 | 9 min listen
Illustration of a circuit made of sperm-like lines.

Gene variants accumulate in older men’s sperm; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 20 October.

By Jill Adams
21 October 2025 | 2 min read
Research image of human cortical organoids.

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.

By Jill Adams
14 October 2025 | 2 min read
Research image of SCN2A neurons.

Boosting SCN2A expression reduces seizures in mice

A modified form of CRISPR amps up expression of the gene—a strategy that could apply to other gene variations linked to autism.

By Charles Q. Choi
9 October 2025 | 5 min read
Research image of neurons with variants of the KCNQ2 gene (bottom row) developing more synaptic protein groups (pink and blue) than control neurons (top row).

ADSI, leucovorin, autism registry; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 6 October.

By Jill Adams
7 October 2025 | 2 min read
Composite of Autism Data Science Initiative researcher headshots.

Meet the Autism Data Science Initiative grantees

The awarded projects plan to study gene-and-environment interactions in people, stem cells and organoids, as well as predictors of positive life outcomes in autistic youth and adults.

By Calli McMurray
3 October 2025 | 2 min read
Stack of papers.

Exclusive: The 23 studies the FDA based its expanded leucovorin label on

The studies include 46 people, mostly toddlers, who have cerebral folate deficiency due to variants in a folate transporter.

By Claudia López Lloreda
2 October 2025 | 6 min read

Explore more from The Transmitter

How neuroscientists are using AI

Eight researchers explain how they are using large language models to analyze the literature, brainstorm hypotheses and interact with complex datasets.

By The Transmitter
4 November 2025 | 17 min listen
Collage illustration of a brain, people looking at the brain, and geometric shapes.

Neuroscience needs engineers—for more reasons than you think

Adopting an engineering mindset will help the field focus its research priorities.

By Timothy O’Leary
3 November 2025 | 9 min listen
Nonhuman brain slice.

Nonhuman primate research to lose federal funding at major European facility

The Dutch Senate has ordered the Biomedical Primate Research Centre in the Netherlands to shift its funding away from primate experiments by 2030.

By Lauren Schenkman
30 October 2025 | 4 min read

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