SFN 2014

Recent articles

Autism gene needed for growth of neurons during gestation

Mutations in one of the strongest autism candidate genes may block the proliferation of neurons during development.

By Jessica Wright
7 October 2016 | 5 min read
Spectrum from The Transmitter.

Enriched environment staves off autism-like behavior in rats

Rats exposed in utero to the epilepsy drug valproic acid, a risk factor for autism, do not develop autism-like behaviors if they are reared in a stimulating environment. Researchers presented the unpublished findings yesterday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Nicholette Zeliadt
20 November 2014 | 3 min read
Spectrum from The Transmitter.

Who are you going to believe, your body or your lying eyes?

Children with autism tend to rely more on their bodies when learning new motor skills, while controls rely more on their eyes, suggests unpublished research presented Wednesday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Sarah DeWeerdt
20 November 2014 | 3 min read
Spectrum from The Transmitter.

Feisty mice may reveal autism gene’s link to aggression

Varying the number of copies of a single autism-linked gene modulates social behavior and aggression in mice, according to unpublished results presented yesterday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Jessica Wright
20 November 2014 | 3 min read
Spectrum from The Transmitter.

Takeaways from SfN 2014

Scientists reflect on the current state of autism research as the 2014 Society for Neuroscience annual meeting in Washington, D.C. comes to a close.

By Greg Boustead
20 November 2014 | 4 min read
Spectrum from The Transmitter.

Different autism subtypes share same genetic signature

A rare form of autism linked to a duplication of the 15q11-13 chromosomal region shares a molecular signature with more common forms of the disorder, suggests unpublished research presented yesterday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Katie Moisse
20 November 2014 | 3 min read
Spectrum from The Transmitter.

Monkey missing Rett gene prompts primate research debate

Scientists have created a transgenic monkey modeling Rett syndrome, they announced yesterday at the 2014 Society for Neuroscience annual meeting in Washington, D.C. This model and others sparked a lively discussion about the relative value of animal models in research.

By Virginia Hughes
20 November 2014 | 4 min read
Spectrum from The Transmitter.

In autism, RNA snippets vary little by brain region, age

The expression patterns of microRNAs vary less by brain region and age in people with autism than in controls. Researchers presented the unpublished findings Tuesday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Nicholette Zeliadt
20 November 2014 | 3 min read
Spectrum from The Transmitter.

Robots come to the rescue in sensory processing studies

Robots that help children with autism become more socially engaged may also increase understanding of sensory processing in the disorder, suggests unpublished research presented today at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Sarah DeWeerdt
20 November 2014 | 3 min read
Spectrum from The Transmitter.

In mouse model of Rett, immune cells overly sensitive

Loss of MeCP2, the Rett syndrome gene, depletes immune cells throughout the bodies of mice, researchers reported yesterday at the 2014 Society for Neuroscience annual meeting in Washington, D.C.

By Jessica Wright
20 November 2014 | 3 min read

Explore more from The Transmitter

Colorful illustration of a latticework of proteins.

Cracking the code of the extracellular matrix

Despite evidence for a role in plasticity and other crucial functions, many neuroscientists still view these proteins as “brain goop.” The field needs technical advances and a shift in scientific thinking to move beyond this outdated perspective.

By Anna Victoria Molofsky
17 January 2025 | 5 min read
A repeated DNA strand extends farther from the left side of the image with each iteration.

Huntington’s disease gene variants past a certain size poison select cells

The findings—providing “the next step in the whole pathway”—help explain the disease’s late onset and offer hope that it has an extended therapeutic window.

By Angie Voyles Askham
16 January 2025 | 6 min read
Research image highlighting different brain regions.

X marks the spot in search for autism variants

Genetic variants on the X chromosome, including those in the gene DDX53, contribute to autism’s gender imbalance, two new studies suggest.

By Holly Barker
16 January 2025 | 6 min read