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monoamines

ball and stick structure of serotonin

Featured Genetics Neuroscience

·March 14, 2019·5 min read

Serotonin Can Directly Regulate Gene Expression Inside Brain Cells

Serotonin can chemically attach to histone proteins in the cell nucleus to help regulate gene expression. The findings may provide a better understanding of an array of psychological disorders and neurodegenerative diseases.

a depressed looking woman is shown

Featured Genetics Neuroscience Psychology

·June 11, 2018·4 min read

New Type of Depression Identified

Researchers have identified a new type of depression. The findings may help explain why some people are resistant to current treatments for depressive disorders. The study reports on how a specific protein, RGS8, plays a role in depressive behaviors.

Image shows a mouse on a wheel and a woman running a race.

Featured Neuroscience

·June 12, 2017·4 min read

Can A Single Exercise Session Benefit Your Brain?

Summary: Researchers document not only the behavioral and cognitive effects of a single exercise session, but also the neurochemical and...

Image shows a brain.

Featured Psychology

·July 12, 2016·4 min read

New Antidepressant Target Discovered: Mouse Study

A new study reveals decreasing a specific set of proteins reduces depression in mice.

This is a diagram of the dopamine pathway in the brain.

Featured Neurology Pain

·August 24, 2015·4 min read

Antidepressants Reduce Neuropathic Pain by Altering Signaling Protein Levels in Nucleus Accumbens

Researchers believe the newly understood mechanism could yield insights into more precise future treatments for nerve pain and depression.

This image shows a fruit fly.

Featured Neuroscience Open Neuroscience Articles

·July 28, 2015·4 min read

Sleep Deprivation Reduces Aggression and Mating Behavior in Fruit Flies

A new study reports a lack of sleep can reduce aggression and affect reproductive fitness in fruit flies.

The image shows a hand holding a mouse.

Featured Neuroscience

·July 15, 2013·3 min read

Missing Brain Enzyme Leads to Abnormal Levels of Fear in Mice

A new study shows a missing brain protein could lead to abnormal levels of fear.