Meredith Wadman
Freelance writer
Simons Foundation
From this contributor
Ready or not, here come genetic tests for autism
Late in June, an announcement appeared on the website of GeneDx, a genetic testing company based in Gaithersburg, Maryland. It was highlighted in red with a single word: “new”.
Ready or not, here come genetic tests for autism
The case for copy number variations in autism
Following a series of papers in the past two years, what seems irrefutable is that copy number variations ― in which a particular stretch of DNA is either deleted or duplicated ― are important in autism.
The case for copy number variations in autism
Mouse models for autism debut
Two research groups have achieved an elusive goal: producing mouse models that show distinct social and behavioral abnormalities reminiscent of autism.
MEG imaging simplifies mapping of autistic brains
Imagine being confined for at least half an hour to a dark, claustrophobic tunnel, in a machine so obnoxiously loud that it sounds like you're in an oil drum with a jackhammer pounding on the outside. Thatʼs whatʼs involved in magnetic resonance imaging (MRI): an experience enough to make even the bravest among us flinch.
MEG imaging simplifies mapping of autistic brains
Changes in chromosome 16 firmly linked to autism
In a paper published today in The New England Journal of Medicine, researchers have identified a segment containing 25 genes on chromosome 16 that was deleted or duplicated in roughly one percent of children with autism.
Changes in chromosome 16 firmly linked to autism
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Wang discusses why he decided the time was right for a new theoretical neuroscience textbook and how bifurcation is a key missing concept in neuroscience explanations.
Xiao-Jing Wang outlines the future of theoretical neuroscience
Wang discusses why he decided the time was right for a new theoretical neuroscience textbook and how bifurcation is a key missing concept in neuroscience explanations.
Memory study sparks debate over statistical methods
Critics of a 2024 Nature paper suggest the authors failed to address the risk of false-positive findings. The authors argue more rigorous methods can result in missed leads.
Memory study sparks debate over statistical methods
Critics of a 2024 Nature paper suggest the authors failed to address the risk of false-positive findings. The authors argue more rigorous methods can result in missed leads.
Attention not necessary for visual awareness, large study suggests
People can perceive some visual information even if they do not pay direct attention to it.
Attention not necessary for visual awareness, large study suggests
People can perceive some visual information even if they do not pay direct attention to it.