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dentate gyrus

·November 2, 2017·4 min read

How Do Adult Brain Circuits Regulate New Neuron Production?

UNC researchers have identified a brain circuit that runs from near the front of the brain to the hippocampus that helps to control neurogenesis.

Electrophysiology Featured Neuroscience Open Neuroscience Articles

·October 24, 2017·4 min read

The Rhythm of Memory

A new Nature Communications study sheds light on how the brain processes information relevant to memory.

Featured Neuroscience

·October 24, 2017·7 min read

A New Theory of Memory Formation

Researchers propose a new theory of memory formation, reporting memory storage does not rely on the strengthening of connection between memory cells, but on the pattern of connections that form within the first few minutes of an event.

Featured Neurology

·October 10, 2017·5 min read

Cannabidiol Benefits and Mechanisms Shown in Mouse Study of Dravet Syndrome

A new PNAS paper reports cannabidiol can help reduce epileptic seizures and improve social behaviors in children with Dravet syndrome.

Image shows the location of the hippocampus in the brain.

Featured Neuroscience Open Neuroscience Articles

·September 29, 2017·6 min read

New Functions of the Hippocampus Unveiled

A new PNAS study reveals the hippocampus can promote brain wide functional connectivity in the cerebral cortex, and enhance sensory response. Researchers say the hippocampus should be considered to the the 'heart of the brain'.

Featured Genetics Neuroscience

·August 10, 2017·2 min read

Two Genes Help Older Brain Gain New Cells

A new study reveals the role two Pumilio genes, PUM1, and PUM2, play in the creation of new neurons in the dentate gyrus.

Featured Open Neuroscience Articles Psychology

·July 30, 2017·5 min read

Faster Acting Antidepressants May Finally Be Within Reach

Researchers explain how SSRI antidepressants initiate action by targeting a specific type of nerve cells. Findings may lead to the development of faster acting antidepressants.

Featured Neuroscience Open Neuroscience Articles

·June 29, 2017·4 min read

Chocolate and Cocoa Aren’t Just Treats, They Are Good For Cognition Too

According to researchers, cocoa flavanols could have a neuroprotective effect. In a recent study, researchers found enhancements in working memory and improved visual information processing in participants who had taken cocoa flavanols. Additionally, women who ate cocoa products reported less cognitive impairments following sleep deprivation.

Featured Genetics Neuroscience

·May 11, 2017·3 min read

Plasma Membrane Protein May Help Generate New Neurons in Adult Hippocampus

A plasma membrane protein affects the generation of new neurons in the adult hippocampus, a new study reports.

Featured Neuroscience Psychology

·April 25, 2017·3 min read

Novel Mode of Antidepressant Action May Help Patients Unresponsive to SSRIs

Researchers have discovered a serotonin type 3 receptor activator that produces an antidepressant effect in mice and functions independently of SSRIs.

Image shows a neurons of people who responded to lithium therapy for depression.

Featured Neuroscience Psychology

·March 20, 2017·7 min read

New Method Predicts Who Will Respond to Lithium Therapy

A new method is up to 92% accurate in predicting which patients with bipolar disorder will respond to lithium.

Electrophysiology Featured Neuroscience Open Neuroscience Articles

·February 3, 2017·4 min read

Brain Plasticity: How Adult Born Neurons Get Wired

Researchers report adult neurogenesis not only helps increase the number of cells in a neural network, it also promotes plasticity in the existing network. Additionally, they have identified the role the Bax gene plays in synaptic pruning.