Skip to main content

Spectrum: Autism Research News

Tag: CRISPR

April 2018
Week of AprilApr
2nd
2018

Budget boom; CRISPR retraction; basketball benefit and more

by  /  6 April 2018

With one exception, budget allocations are booming for U.S. science agencies, a CRISPR paper that shook faith has been retracted, and professional basketball teams build sensory rooms for fans on the spectrum.

Comments
March 2018
Deleting DNA repeats from fragile X neurons restores expression (right, red) of the gene silenced in the syndrome.

CRISPR tweak fixes genetic flaw in fragile X syndrome

by  /  29 March 2018

A modified version of the genetic engineering tool CRISPR may restore expression of the gene mutated in fragile X syndrome.

Comments
February 2018
colorful hands marking a path

Twist on gene-editing tool may speed studies of gene function

by  /  21 February 2018

Researchers have repurposed the gene-editing tool CRISPR to dial down a gene’s activity in select subtypes of neurons in mice.

Comments
January 2018
Week of JanuaryJan
15th
2018

Social genome; nonspeaking host; microbiome brain and more

by  /  19 January 2018

Common genetics may help forge social ties, a nonspeaking woman with autism hosts “The Late Show,” and the mix of bacteria in the gut may relate to brain structure.

Comments
Week of JanuaryJan
8th
2018

Ratio reversal; gender bender; ad accusations and more

by  /  12 January 2018

The male-dominated sex bias in autism is reversed in a related syndrome, a researcher’s gender could influence her study’s outcome, and an award-nominated ad featuring a young man with autism draws criticism.

Comments
December 2017
Week of DecemberDec
11th
2017

Regression review; gendered association; model tribute and more

by  /  15 December 2017

A sweeping analysis covers evidence of regression in autism, gender dysphoria is linked to autism features, and animal models of autism receive full treatment in a special tribute.

Comments
A new enzyme fusion can swap out single base pairs — the rungs in DNA’s ladder-like helix.

Pair of new tools corrects ‘typos’ in genetic sequences

by  /  8 December 2017

Two new methods allow scientists to swap single bases in DNA or RNA sequences.

Comments
November 2017
Week of NovemberNov
20th
2017

Relocation repercussions; gene editing first; oxytocin sensor and more

by  /  24 November 2017

The agency that oversees the drug approval process in Europe is moving to Amsterdam, gene editing gets its first human trial, and a tiny sensor detects even a few oxytocin molecules in blood.

Comments
Neurons in a mouse brain glow green after a virus carrying specialized molecular tools edits their genomes.

Viral sidekick allows CRISPR to reliably edit neuron DNA

by  /  24 November 2017

A new trick involving a virus gives the CRISPR enzyme system the ability to edit the genome of a neuron more predictably than was previously possible.

Comments
Neurons (green) generated from a human stem-cell line carry one of six mutations associated with schizophrenia, autism or intellectual disability.

New technique ramps up editing of genes in stem cells

by  /  17 November 2017

A novel method allows researchers to rapidly generate stem-cell colonies with mutations linked to autism or other conditions.

Comments