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Autism Featured Neuroscience Open Neuroscience Articles

·June 7, 2021·6 min read

Sleep Problems in Autism Linked to Glial Cells, Blood-Brain-Barrier and Serotonin

A study in fruit fly models of autism reveals sleep disruption associated with the neurodevelopmental disorder is associated with elevated levels of serotonin. The origin of the higher levels of serotonin was discovered to be in glial cells in the blood-brain barrier.

Featured Genetics Neurology Neuroscience

·December 30, 2020·4 min read

Mutations Associated With Early Onset Dementia Discovered

Disruptions in circulating white blood cells may be a key driver in ALSP, a rare form of early-onset dementia.

This shows a glass of beer and a man's thumb

Featured Neuroscience Open Neuroscience Articles

·December 2, 2020·3 min read

Drinking Blocks a Chemical That Promotes Attention

Study sheds light on the brain chemistry involved in attention loss when a person drinks alcohol.

Featured Neurology Neuroscience

·September 17, 2020·4 min read

Potential Target Identified for Migraine Therapy

In mice lacking the GLT-1 transporter, cortical spreading depression, a neural excitation that underlies migraine pathology, occurred more frequently and spread more quickly. The findings provide potential new avenues for the treatment of migraines.

Featured Neuroscience Open Neuroscience Articles

·September 12, 2020·4 min read

Glial Cells Play an Active Role in the Nervous System

Glial cells not only control the speed of nerve conduction, but they also influence the precision of signal transduction.

Featured Neurology Neuroscience Open Neuroscience Articles

·September 7, 2020·8 min read

The Brain Can Induce Diabetes Remission in Rodents, but How?

Researchers demonstrate how a single injection of fibroblast growth factor 1 (FGF1) can restore blood sugar levels to normal for extended periods in rodent models of type 2 diabetes. Studies show how FGF1 affects specific neurons and perineuronal nets to help restore blood sugar levels to normal, thus sending diabetes into remission.

Featured Neurology Neuroscience Open Neuroscience Articles

·August 31, 2020·3 min read

Neurons Protect Themselves From Degeneration by Adapting Their Metabolism

Neurons can counteract degeneration and promote survival by adapting their metabolism.

Featured Genetics Open Neuroscience Articles

·August 25, 2020·3 min read

Accumulating Extra Genome Copies May Protect Fly Brain Cells During Aging

Adult neurons in fruitfly brains produce extra copies of their genomes to help prevent cell death caused by DNA damage.

Featured Neuroscience Open Neuroscience Articles

·March 3, 2020·3 min read

Brain cells that change shape after a meal

Following a meal, astrocytes associated with POMC neurons in the hypothalamus alter their shape. After eating, glucose levels increase temporarily. Astrocytes detect the signal and react within one hour, causing POMC neurons to activate and promote the feeling of satiety.

Featured Neuroscience Open Neuroscience Articles Psychology

·February 21, 2020·4 min read

Lack of oxygen during pregnancy can cause schizophrenia

Lack of oxygen to the fetus during pregnancy as a result of pre-eclampsia may increase the risk for schizophrenia, a new study reports.

This shows the outline of a head and brain

Featured Neurology Neuroscience Open Neuroscience Articles Psychology

·August 29, 2019·3 min read

The ‘inflammation’ of opioid use: Research correlates inflammation in the brain and gut to negative emotional state during opioid withdrawal

Inflammation caused by opioid use to both the brain and gut may exacerbate symptoms of negative emotions associated with withdrawal. Targeting the inflammation could help alleviate the negative experiences of opioid withdrawal and prevent dependence.

Featured Neurology Neuroscience

·July 17, 2019·4 min read

Study pinpoints cell types affected in brains of multiple sclerosis patients

Projection neurons have been implicated in the progression of multiple sclerosis. A new study reports projection neurons are damaged by immune cells. This damage could contribute to both atrophy and cognitive changes associated with the disease.

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