22q13

Recent articles

Image of organoids modeling CDKL5 deficiency disorder.

Organoids identify potential therapies, circuit flaws for autism-linked syndromes

Brain cell clusters serve as drug screens and reveal connectivity differences for autism-linked conditions, two new models show.

By Peter Hess
21 November 2022 | 3 min read

Autism-linked mutation disrupts brain circuit to change social behavior

Therapies that target the circuit could boost social activity, new findings suggest.

By Charles Q. Choi
24 June 2022 | 4 min read

DNA tags in placenta point to possible autism-linked gene

The gene, dubbed NHIP, is in a chromosomal region that shows unusually low levels of DNA methylation in placentas from women who gave birth to autistic children.

By Laura Dattaro
29 March 2022 | 5 min read
Portrait of Geraldine Bliss and her son Charles

New family group pursues treatments for autism-linked syndrome

After a decade of working with the Phelan-McDermid Syndrome Foundation, Geraldine Bliss has co-founded a new organization to develop therapies for the condition.

By Peter Hess
19 November 2019 | 4 min read

Mutations in autism gene may trigger milder effects than does its loss

People with mutations in SHANK3 have milder features than do those missing a chunk of DNA that includes the gene.

By Bahar Gholipour
20 June 2018 | 4 min read

Wi-Fi flap; obsessive-compulsive link; brain catalog and more

Two researchers balk at talk that Wi-Fi and autism are linked, changes in an autism risk gene are tied to obsessive-compulsive traits in three species, and scientists plan to conduct a census of all of the brain’s cell types.

By Emily Willingham
27 October 2017 | 5 min read

Family groups play key role in advancing autism research

Families need more support from researchers in order for their heroic efforts to be optimally effective.

By Stephan J. Sanders
27 June 2017 | 6 min read

Rare form of autism shows unique pattern of regression

More than 40 percent of children with Phelan-McDermid syndrome lose skills they once had, beginning, on average, at age 6.

By Carrie Arnold
24 May 2017 | 3 min read

New role for autism gene extends treatment possibilities

The autism-linked gene SHANK3 is known for its role at neuronal junctions, but it has another function that could serve as a drug target.

By Nicholette Zeliadt
11 April 2016 | 5 min read

Clinical research: Autism-related syndrome changes with age

Many characteristics of Phelan-McDermid syndrome — an autism-linked disorder arising from abnormalities at the tip of chromosome 22q13 — change as individuals age.

By Maris Fessenden
4 April 2014 | 2 min read

Explore more from The Transmitter

By clicking to watch this video, you agree to our privacy policy.

Rajesh Rao reflects on predictive brains, neural interfaces and the future of human intelligence

Twenty-five years ago, Rajesh Rao proposed a seminal theory of how brains could implement predictive coding for perception. His modern version zeroes in on actions.

By Paul Middlebrooks
18 December 2024 | 97 min listen

In memoriam: Yves Frégnac, influential and visionary French neuroscientist

Frégnac, who died on 18 October at the age of 73, built his career by meeting neuroscience’s complexity straight on.

By Bahar Gholipour
18 December 2024 | 9 min read
Illustration shows a solitary figure moving through a green and blue field of dots moving at different rates.

Explaining ‘the largest unexplained number in brain science’: Q&A with Markus Meister and Jieyu Zheng

The human brain takes in sensory information roughly 100 million times faster than it can respond. Neuroscientists need to explore this perceptual paradox to better understand the limits of the brain, Meister and Zheng say.

By Claudia López Lloreda
17 December 2024 | 8 min read