Karen Weintraub is a freelance writer based in Boston, Massachusetts.
Karen Weintraub
Freelance Writer
Simons Foundation/Freelance
From this contributor
Technique follows calcium trail to track changes in signaling
Researchers have genetically engineered neurons to fluoresce in response to the calcium signals emitted when they fire, according to a study published 18 October in Neuron.

Technique follows calcium trail to track changes in signaling
Researchers uncover new drug target for fragile X
Deleting an enzyme that regulates protein synthesis reverses some of the molecular and behavioral deficits in a mouse model of fragile X syndrome, according to research published 2 October in Neuron.

Researchers uncover new drug target for fragile X
Drug improves social deficits in fragile X syndrome
A drug called arbaclofen improves behavioral problems in people with fragile X syndrome, an inherited condition that can lead to mental retardation and autism, according to the results of a clinical trial published today in Science Translational Medicine. A second study published in the same journal showed that the drug restores normal brain function in a mouse model of the disorder.

Drug improves social deficits in fragile X syndrome
Explore more from The Transmitter
Five things to know if your federal grant is terminated
If you want to appeal the decision, know the rules that govern terminations, as well as the specific rationale given in your notice, science policy experts say.

Five things to know if your federal grant is terminated
If you want to appeal the decision, know the rules that govern terminations, as well as the specific rationale given in your notice, science policy experts say.
It’s time to examine neural coding from the message’s point of view
In studying the brain, we almost always take the neuron’s perspective. But we can gain new insights by reorienting our frame of reference to that of the messages flowing over brain networks.
It’s time to examine neural coding from the message’s point of view
In studying the brain, we almost always take the neuron’s perspective. But we can gain new insights by reorienting our frame of reference to that of the messages flowing over brain networks.
Autism traits, mental health conditions interact in sex-dependent ways in early development
Here is a roundup of autism-related news and research spotted around the web for the week of 31 March.

Autism traits, mental health conditions interact in sex-dependent ways in early development
Here is a roundup of autism-related news and research spotted around the web for the week of 31 March.