Dr. Nisha Varadarajan spent 27 years as an emergency physician in Chennai, witnessing life and death up close. But nothing ...

A team at the University of California, San Francisco has identified a specific liver-produced enzyme that explains, at the molecular level, how physical exercise protects the aging brain from ...

Research shows that just five days of sugary, fatty snacks can alter brain insulin responses, hinting that junk food can rewire the brain before visible weight gain.

For decades, scientists have mapped attention, memory, language, and reasoning to separate brain networks — yet one big mystery remained: why does the mind feel like a single, unified system?

Emerging evidence suggests reduced plasma PPP2R5C levels may serve as an early indicator of Alzheimer’s disease before overt clinical symptoms appear. The protein appears linked to tau regulation, ...

Exercise does more than strengthen muscles; it also rewires the brain. In a study published in Neuron, researchers reveal that the lasting gain in endurance from repeated exercise—such as the ability ...

If you've ever considered practicing meditation, you might believe you should relax, breathe, and empty your mind of distracting thoughts. Novices tend to think of meditation as the brain at rest, but ...

GLASGOW, Scotland--(BUSINESS WIRE)--Dxcover, a global leader in innovative AI-enabled technologies, today announced the availability of its UKCA 1-approved, blood-based brain cancer early detection ...

“Whether patients undergo a procedure to remove plaque in the carotid artery, known as a carotid endarterectomy, stenting to insert a flexible tube to hold open the narrowed part of the artery, or a ...

Introduction Improving the quality of life for preterm children is a global health priority, given their vulnerability to neurocognitive impairments and adverse health consequences. Lack of ...

Add Yahoo as a preferred source to see more of our stories on Google. human red blood cells under microscope with two white blood cells A pregnant woman's blood sample taken in 1972 was mysteriously ...

The paraventricular nucleus of the hypothalamus (PVN) orchestrates neuroendocrine and autonomic output to maintain systolic blood pressure (SBP). Emerging evidence suggests that the PVN utilizes ...