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University of Bristol

·June 19, 2023·4 min read

Deciphering the Brain’s ‘Traffic Lights’: A Receptor Map Unveiled

Researchers unveiled key organizational principles in the brain, thanks to an intricate mapping of neurotransmitter receptors. The team, studying macaque brains, provided a deeper understanding of how our brain differentiates between internally and externally stimulated thoughts and emotions.

Featured Genetics Neuroscience Psychology

·April 25, 2023·4 min read

Genetic Driver of Anxiety Discovered

An international team of scientists has identified a gene in the brain responsible for anxiety symptoms and found that modifying the gene can reduce anxiety levels, offering a novel drug target for anxiety disorders. The discovery highlights a new amygdala miR483-5p/Pgap2 pathway that regulates the brain's response to stress and provides a potential therapeutic approach for anxiety disorders.

Electrophysiology Featured Neuroscience

·April 16, 2023·4 min read

Long-Term Use of Steroids Could Impair Memory

Hippocampal activity was profoundly impaired in rodent models of long-term steroid exposure, leading to memory deficits.

Featured Neuroscience Open Neuroscience Articles

·March 15, 2023·3 min read

Memories Could Be Lost if Two Key Brain Regions Fail to Sync Together

If neural assemblies between the hippocampus and prefrontal cortex fail to sync together at the correct time, memories are lost.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 1, 2023·4 min read

Depression Linked to Immune Response in Some People

Changes in different components of the immune system, both adaptive and innate immune responses, may play a role in the development of depression in some people.

Featured Genetics Neuroscience

·January 23, 2023·6 min read

Anti-aging Gene Shown to Rewind Heart Age by 10 Years

Researchers say a gene found in many centenarians can reverse the biological age of the heart by ten years. The findings offer a potential target for patients with heart failure.

This shows a sliding scale and two brains

Featured Neurology Neuroscience

·January 13, 2023·3 min read

Accumulation of Amyloid Beta Protein at Sites of Potassium Depletion in the Brain Discovered

Samples of brain tissue from those with Alzheimer's revealed marked changes in potassium isotopes that correlated with amyloid-beta accumulation.

This shows a little girl eating watermellon

Featured Neuroscience Open Neuroscience Articles Psychology

·December 21, 2022·5 min read

Child Body Weight Has Limited Effects on Mood and Behavioral Disorders

Despite common belief, a new study reveals a child's body weight has little impact on mood or behavioral disorders.

Featured Neuroscience Open Neuroscience Articles

·November 18, 2022·2 min read

Social Bees Travel Greater Distances for Food Than Their Solitary Counterparts

Social bees venture further for pollen and nectar than their less social counterparts.

Featured Neuroscience

·September 6, 2022·4 min read

Study Calls for Change in Guidance About Eating Fish During Pregnancy

Essential nutrients found in fish counteract and provide neuroprotection against mercury in fish, researchers report. The new study says eating fish during pregnancy can help provide essential nutrients to the developing fetus.

This shows a pregnant woman being hugged by her partner

Featured Neuroscience Psychology

·August 22, 2022·4 min read

Sexual Enjoyment Following Childbirth Is Not Altered by Different Delivery Methods

In the years following birth, researchers found sexual enjoyment appears to be unaffected by the method of delivery at birth.

Featured Genetics Neuroscience Open Neuroscience Articles

·July 26, 2022·5 min read

Study Finds No Evidence of Genetic Legacy in Children of UK’s Nuclear Test Veterans

Members of the British military who witnessed nuclear test programs in the 1950s and 60s are no more likely to pass on genetic alterations to their offspring and future generations than other members of the military, a new study reports.