16p11.2

Recent articles

Autism’s ties to the cell skeleton

Many genes related to the condition play a role in the internal scaffolding of cells, and cytoskeletal disruptions can affect neurodevelopment and behavior.

By Giorgia Guglielmi
22 June 2023 | 7 min read

Multi-lab study hints at benefits of long-tested autism drug

The results lend support for clinical trials of arbaclofen in people with an autism-linked condition, the researchers say.

By Angie Voyles Askham
8 June 2023 | 5 min read
A hand reaches from above to add a pill to a stack that is resting against the x-axis of a graph.

Going on Trial: Epidiolex for autism; arbaclofen tests; pain monitoring

This month’s issue of Going on Trial takes a sneak peek at some early null results from a small trial of a cannabidiol-based drug for autism, among other recent drug developments.

By Peter Hess
30 May 2023 | 7 min read
Photograph of white pills and blister pack on blue pastel colored background.

Trials of arbaclofen for autism yield mixed results

Autistic children taking the drug showed improvements in some behaviors but not in their social skills.

By Giorgia Guglielmi
5 May 2023 | 5 min read
Research diagram of brains viewed from overhead and in profile.

Brain signatures of rare variants hint at cardiovascular risk

People whose brains look like those of people who carry autism-linked copy number variants also share markers of heart health.

By Laura Dattaro
24 March 2023 | 4 min read
Lab images of cilia.

Autism and the cell’s antennae

Many autism-linked genes are somehow tied to cilia, the tiny hair-like sensors that stud a cell’s surface. But the question remains whether, and how, cilia differences contribute to the condition.

By Giorgia Guglielmi
4 January 2023 | 6 min read
X chromosome against a dark background.

Common and rare autism-linked variants share functional effects

Within the 16p region of the genome, the two types of variants similarly decrease neuronal gene expression — an effect that may reflect their spatial relationship.

By Nora Bradford
1 December 2022 | 4 min read
Geometric black-and-white brain model over a grid.

Excess of ‘don’t eat me’ cell signals may drive brain enlargement in autism

The signal, called CD47, is disrupted in autistic people who have a larger-than-average head.

By Peter Hess
22 November 2022 | 4 min read

Gene in autism hotspot regulates neuronal migration

Restoring the gene, TAOK2, in mice missing an autism-linked region of chromosome 16 normalizes neuronal movement during development.

By Holly Barker
10 October 2022 | 4 min read
Conceptual illustration of a door leading from one area of the brain to another area of the brain.

Autism’s genetic heterogeneity evident in brain connectivity patterns

The results highlight the importance of subgrouping study participants based on their underlying genetics, the researchers say.

By Angie Voyles Askham
27 September 2022 | 5 min read

Explore more from The Transmitter

Illustration of a lab with a smoking crater in the middle of the floor.

A scientific fraud. An investigation. A lab in recovery.

Science is built on trust. What happens when someone destroys it?

By Calli McMurray
4 October 2024 | 26 min read
Illustration of hands sewing red and white threads in a DNA-like pattern into a blue-gray fabric.

Untangling biological threads from autism’s phenotypic patchwork reveals four core subtypes

People belonging to the same subtype share genetic variants, behaviors and often co-occurring diagnoses, according to a new preprint.

By Holly Barker
3 October 2024 | 5 min read
Illustration of a colorful, donut-shaped object resting on a distorted plane with its own topography.

Neural manifolds: Latest buzzword or pathway to understand the brain?

When you cut away the misconceptions, neural manifolds present a conceptually appropriate level at which systems neuroscientists can study the brain.

By Matthew Perich
2 October 2024 | 8 min read