Fever leads to increased mitochondrial activity and damage in a subset of T cells, study finds
Jeffrey Rathmell, Ph.D., left, and Darren Heintzman defined the molecular events of the T cell response to feverish temperatures. Credit: ...
Tag: activity
Study finds two proteins impact brain activity differently
Positron emission tomography imaging showing beta-amyloid protein (two images on the left) and tau protein (two images on the right). ...
Nested premotor circuit activity stimulates production of distinct courtship songs in male flies
Calcium dynamics of song-promoting VNC neurons during pulsed and sinusoidal singing. Credit: Neuroscience of Nature (2024). DOI: 10.1038/s41593-024-01738-9. During courtship, ...
Study Finds ‘Superfeeding’ T Cells With Mitochondria Enhances Their Antitumor Activity
Nanotubes deliver mitochondria to T cells, making them more effective at fighting cancer. Credit: Shiladitya Sengupta, Brigham and Women's Hospital ...
Israeli venture capital activity slows down significantly | Economy
10/9/2024-|Last update: 10/9/202407:50 PM (Makkah Time)Israeli venture capital funds saw a significant slowdown in the first half of 2024, according ...
Most detailed study to date of seismic activity links fault strength to likelihood of large earthquakes
Researchers at Kyushu University deployed 1,000 seismic stations in the area surrounding the epicenter of the 2000 West Tottori earthquake, ...
‘Sticky’ brain activity linked to stronger feelings of desire
Data sets and analysis schema. Credit: Molecular psychiatry (2024). DOI: 10.1038/s41380-024-02708-0 Communication between brain regions is constantly changing, but neuroimaging ...
Flexible tentacle electrodes accurately record brain activity
The tentacle electrodes (right) are shown alongside three current technologies that use thicker electrodes or an electrode mesh. Credit: Nature ...
Changes in gene activity detected in different cell types
Identification of cell types. A,bUniform manifold approximation and projection (UMAP) showing approximately 800,000 OFC nuclei from 87 donors stained by ...
Music study links attenuation of emotional reactions in anhedonia to prolonged activity in the brain’s attentional networks
Credit: Pixabay/CC0 Public Domain Anhedonia is associated with abnormally sustained activity in the brain areas responsible for attention. Researchers from ...
