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noradrenaline

·November 1, 2018·4 min read

Gut Bacteria May Control Movement

According to researchers, gut bacteria may regulate the neural circuits behind movement in fruit flies. Researchers say gut bacteria may play a similar role in controlling mammalian locomotion, and even movement disorders such as Parkinson's disease.

Featured Neuroscience

·October 21, 2019·4 min read

Immune cells rewire and repair the brain while we sleep

Microglia play a critical role in reorganizing neural connections, fighting infections, and repairing damage to neurons while we sleep.

This shows neurons in the locus coeruleus

Featured Neuroscience

·June 1, 2022·6 min read

How the Brain Responds to Surprising Events

Surprising events trigger the release of noradrenaline in the brain, helping to focus attention and learn from the experience.

This image of 'bath salts' is credited to the DEA.

Featured Neuroscience

·July 10, 2013·4 min read

‘Bath Salts’ Stimulant Could Be More Addictive than Meth

A new study confirms MDPV, a recreational drug commonly known as "bath salts", could be more addictive than methamphetamine.

This shows the dopamine pathway in the human brain.

Featured Genetics Neurology

·August 28, 2015·5 min read

Risk of Burnout For Brain Cells Implicated in Parkinson’s Disease

A new study reports on a possible reason for accelerated cell deterioration in Parkinson's disease.

Image shows the structure of noradrenaline.

Featured Neuroscience

·October 3, 2015·3 min read

Controlling Body Temperature in Response to Fight or Flight

A new study reports TRPV1 controls the nerves that release noradrenaline and affects core body temperature during the 'fight or flight' response.

Featured Neuroscience

·September 13, 2018·4 min read

New Brain Process Responsible for Long Term Stress Identified

Researchers have identified a new neural mechanism that contributes to long term stress and PTSD. The study reports the mechanism is mediated by brain fluid in areas associated with stress response.

Featured Neuroscience

·October 23, 2023·6 min read

A Revolutionary Peek at the Noradrenaline System

Researchers have delved deeper into the brain's noradrenaline system, revealing insights that can aid in understanding disorders like ADHD, anxiety, and depression. The study is notable for its innovative methodology: recording real-time chemical activity using routine clinical electrodes for epilepsy.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·September 13, 2019·4 min read

New insights into how astrocytes help the brain process information

Noradrenaline is essential for astrocytes to respond to local stimulation.

Featured Neuroscience Psychology

·July 26, 2019·3 min read

Red wine compound shows promise for treating depression and anxiety

Resveratrol, a compound found in red wine, may help to combat depression and anxiety. The compound inhibits PDE4, an enzyme induced bt excessive amounts of corticosterone, which causes depression-like symptoms in mouse models.