Researchers at Baylor College of Medicine, the University of Cambridge in the U.K. and collaborating institutions have shown that serotonin 2C receptor in the brain regulates memory in people and animal models. The findings, ...
Jun 28, 2024
0
58
A new study led by investigators at Beth Israel Deaconess Medical Center (BIDMC) suggests that female mice that are prone to anxiety may prefer and actively seek out a starvation-like state in response to repeated exposure ...
Apr 22, 2024
0
44
A sensitive perception of the environment is crucial for guiding our behavior. However, an overly sensitive response of the brain's neural circuits to stimuli can lead to neurodevelopmental disorders such as epilepsy. University ...
Apr 18, 2024
0
29
About 20 years ago, neuroscientists, recording from electrodes implanted in the medial temporal lobe, identified human brain cells that respond only to photos of Jennifer Aniston. It was a headline-grabbing development in ...
Mar 20, 2024
0
0
Scientists at the Leibniz Institute of Neurobiology (LIN) in Magdeburg have been able to demonstrate for the first time a previously only suspected neuronal circuit between two key regions of the brain. There is a dynamic ...
Feb 20, 2024
0
36
Anxiety is often attributed to an unconscious assessment of the environment and detection of potential danger. While moderate anxiety is therefore advantageous for survival, excessive anxiety can lead to psychiatric disorders.
Feb 15, 2024
0
0
Special receptor cells under the skin enable us to feel pain and touch. But Schwann cells also play a key role in detecting such stimuli, researchers at the Max Delbrück Center report in Nature Communications. This discovery ...
Feb 6, 2024
1
25
Life has a challenging tempo. Sometimes, it moves faster or slower than we'd like. Nevertheless, we adapt. We pick up the rhythm of conversations. We keep pace with the crowd walking a city sidewalk.
Jan 30, 2024
0
95
When brain oxygenation is cut off for a prolonged period, the electrical activity of the cerebral cortex is quickly reduced to zero. But that's not the end of the story.
Dec 12, 2023
0
80
A team of biomedical researchers at the University of Oxford's Center for Neural Circuits and Behavior has discovered how dopaminergic systems in fruit flies can instill reward-seeking behaviors despite adverse consequences.
