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dentate gyrus

·June 22, 2020·3 min read

Adult-born neurons grow more than their infancy-born counterparts

Neurons created as a result of adult neurogenesis mature for longer and grow larger than those created during infancy. Findings suggest adult-born neurons may have a more powerful function than those created during infancy and may play a critical role in neuroplasticity.

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.

Featured Neurology

·November 29, 2017·3 min read

No Evidence That Gadolinium Causes Neurologic Harm

A new study reports there is no evidence that gadolinium contrast material, commonly used for MRI scans, contributes to cognitive decline.

Image shows granual cells in the dentate gyrus of a rat.

Electrophysiology Featured Neuroscience

·February 6, 2016·4 min read

How the Brain Builds Place Memories

Researchers have succeeded in activating dormant memory cells in rats.

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.

Featured Neuroscience

·December 19, 2016·5 min read

Low Carb Diet Alleviates Inherited Form of Intellectual Disability: Mouse Study

Researchers report sticking to a very low carb diet could potentially help to improve mental function in those with Kabuki syndrome, a rare, inherited disease.

Featured Genetics Neurology Neuroscience Psychology

·May 3, 2018·4 min read

Interconnected Cells in a Dish Let Researchers Study Brain Disease

Using stem cells to generate a partial model of the brain, researchers discover how communication between neurons is altered in those with Schizophrenia.

Image of a brain with the hippocampus and parietal lobe highlighted.

Featured Neuroscience

·October 27, 2015·4 min read

Creating Mental Maps: Learning Routes Alters Brain Tissue

Learning detailed navigational information causes hippocampal changes, a new study reports.

Electrophysiology Featured

·July 9, 2010·4 min read

Chemical P7C3 Grows New Neurons and Improves Learning

Scientists find the chemical P7C3 grows new neuronal growth within the dentate gyrus and improves learning and memory.

Featured Neuroscience

·March 7, 2018·9 min read

Birth of New Neurons in the Human Hippocampus Ends in Childhood

Although observed in other species, researchers report hippocampal neurogenesis does not persist through adult life in humans. Researchers say human hippocampal neurogenesis is not detectable in the adult brain.