Latest

GABA

The image shows a brain and visual processing lines.

Featured Neuroscience

·November 22, 2013·2 min read

A Critical Theory in Brain Development

Researchers present a new theory which explains how critical periods are triggered during neurodevelopment.

The illustration shows parvalbumin-expressing interneurons delivering chemical messages to neurons.

Featured Neuroscience

·November 11, 2013·3 min read

Signal Found to Enhance Survival of New Brain Cells

Researchers discover how parvalbumin-expressing interneurons, which usually limits stem cell activity, can also encourage the survival of the stem cells' progeny.

The image details the effects of cocaine on body.

Featured Psychology

·October 25, 2013·5 min read

New Study Shows Promise for First Effective Medicine to Treat Cocaine Dependence

Topiramate, a drug used to treat migraine headaches and epilepsy, could also help treat cocaine addiction, a new study reports.

The image shows neurons in the auditory cortex.

Featured Neuroscience

·October 24, 2013·3 min read

Feedback Loops and Localization Errors

A new study describes a feedback loop which modulates the processing of auditory signals in a frequency-dependent manner.

This electrophysiology image shows the impact running has on new neurons in the hippocampus.

Featured Neuroscience

·July 3, 2013·4 min read

Exercise Reorganizes the Brain to be More Resilient to Stress

A new study finds exercise reorganized the brain so that its response to stress is reduced and anxiety is less likely to interfere with normal brain function.

The image shows a mapped brain. The caption best describes the image.

Featured Neuroscience

·June 5, 2013·6 min read

Scientists Map the Wiring of the Biological Clock

Researchers report the discovery of a crucial part of the biological clock: the wiring that sets its accuracy to within a few minutes out of the 1440 minutes per day. The wiring uses GABA to connect the individual cells of the biological clock in a fast network which changes strength with the time of day.

This is a brain scan with an arrow to the location of the Thalamus.

Featured Neuroscience

·May 30, 2013·4 min read

Brain Makes its Own Version of Valium

Researchers have found a naturally occurring protein, know as diazepam binding inhibitor, secreted only in discrete areas of the brain may act as a Valium-like break in certain types of epilepsy.

Light from fiber optic cables are shown.

Featured Neurology Open Neuroscience Articles

·January 24, 2013·2 min read

Neuroscientists Create Fiber Optic Method of Arresting Epileptic Seizures in Mice

UC Irvine neuroscientists have developed a way to stop epileptic seizures with fiber-optic light signals, heralding a novel opportunity to treat the most severe manifestations of the brain disorder.

Featured Genetics Neuroscience Videos

·October 11, 2012·4 min read

Engineered Flies Spill Secret of Seizures

Scientists have observed the neurological mechanism behind temperature-dependent febrile seizures by genetically engineering fruit flies to harbor a mutation analogous to one that causes epileptic seizures in people. Their new study also highlights the first use of genetic engineering to swap a human genetic disease mutation into a directly analogous gene in a fly.

Electrophysiology Featured Neuroscience

·October 8, 2012·2 min read

Discovery of Gatekeeper Nerve Cells Explains the Effect of Nicotine on Learning and Memory

Researchers discovered a new group of nerve cells that regulate processes of learning and memory. These cells act as gatekeepers and carry a receptor for nicotine, which can help explain our ability to remember and sort information. The newly discovered gatekeeper nerve cells, also called OLM-alpha2 cells, provide an explanation to how the flow of information is controlled in the hippocampus.

Autism Featured Neurology

·August 22, 2012·6 min read

Low-dose Sedative Alleviates Autistic-like Behavior in Mice with Dravet Syndrome Mutation

A low dose of the sedative clonazepam alleviated autistic-like behavior in mice with a mutation that causes Dravet syndrome in humans.

Featured Neuroscience

·August 8, 2012·4 min read

New Model Synapse Could Shed Light on Disorders Such as Epilepsy and Anxiety

A new way to study the role of a critical neurotransmitter in disorders such as epilepsy, anxiety, insomnia, depression, schizophrenia, and alcohol addiction has been developed. This model synapse can precisely control a variety of receptors for the neurotransmitter called GABA, which is important in brain chemistry.

1 … 15 16 17 18

GABA

A Critical Theory in Brain Development

Signal Found to Enhance Survival of New Brain Cells

New Study Shows Promise for First Effective Medicine to Treat Cocaine Dependence

Feedback Loops and Localization Errors

Exercise Reorganizes the Brain to be More Resilient to Stress

Scientists Map the Wiring of the Biological Clock

Brain Makes its Own Version of Valium

Neuroscientists Create Fiber Optic Method of Arresting Epileptic Seizures in Mice

Engineered Flies Spill Secret of Seizures

Discovery of Gatekeeper Nerve Cells Explains the Effect of Nicotine on Learning and Memory

Low-dose Sedative Alleviates Autistic-like Behavior in Mice with Dravet Syndrome Mutation

New Model Synapse Could Shed Light on Disorders Such as Epilepsy and Anxiety

AI Vulnerabilities Exposed: Adversarial Attacks More Common and Dangerous Than Expected

Implant Shows Promise in Restoring Cognitive Function After Brain Injury

The Role of Protein Misfolding in Neurodegenerative Diseases

Link Between High Blood Pressure, Immune System, and Cognitive Decline Revealed

Subscribe