Latest

dopamine

·December 20, 2016·5 min read

Cataloging Dozens of New Neuronal Subtypes in the Hypothalamus

Researchers have identified new subtypes of neurons in the hypothalamus and determined the function of a dopamine neuron.

Image shows the chemical structure of KOR

Featured Neurology Pain

·December 4, 2016·4 min read

Novel Compound to Alleviate Pain and Itch Identified

A new study identifies a possible candidate to help alleviate pain and itch sensations.

Featured Neuroscience

·December 2, 2016·4 min read

A Radiation-Free Approach to Imaging Molecules in the Brain

Researchers have developed a new probe that can induce blood flow changes that allows for neuroimaging without the use of radioactive labels.

Featured Genetics Psychology

·November 28, 2016·5 min read

Small RNA Identified That Offers Clues for Quieting the ‘Voices’ of Schizophrenia

A new study identifies a microRNA that may be essential to restoring normal function in a brain circuit associated with auditory hallucinations in schizophrenia.

Featured Neuroscience Open Neuroscience Articles

·November 21, 2016·7 min read

Our Brains Have a Basic Algorithm That Enables Our Intelligence

Researchers report relatively simple math logic underlies complex brain computations.

Image shows serotoning neuron popultions.

Featured Neuroscience

·November 16, 2016·6 min read

Fight Club: Specific Types of Serotonin Neurons Modulate Aggression

Researchers have identified two groups of serotonin neurons that may help to suppress aggression in mice.

Image shows Munch's The Scream and chemical symbols.

Featured Neuroscience Open Neuroscience Articles Psychology

·November 15, 2016·3 min read

Three Brain Chemicals Affect How We Handle Uncertainty

A new study reports on the role acetylcholine, dopamine and noradrenaline play in uncertainty.

Featured Neuroscience Psychology

·November 6, 2016·4 min read

Stressed Out Rats Consume More Alcohol

A new study explains the effects of stress on increased alcohol consumption due to changes in the brain's reward center.

Featured Genetics Neurology Open Neuroscience Articles

·October 28, 2016·4 min read

Breakthrough in the Production of Dopamine Neurons for Parkinson’s

New studies may help to explain the path from stem cells to dopamine neurons.

Featured Neuroscience

·October 25, 2016·6 min read

Activating Certain Neurons May Spur Recovery From General Anesthesia

Using optogenetics to activate dopamine receptors in the ventral tegmental area could help people regain consciousness following general anesthesia, researchers report.