Medical Xpress news

Medical Xpress / Once-weekly brisk interval walk rivals thrice-weekly for fat loss with the same total workout time

A research team from the School of Public Health at the LKS Faculty of Medicine, the University of Hong Kong (HKUMed), has found that brisk interval walking performed once a week can significantly improve body fat reduction ...

3 hours ago
Medical Xpress / A two-way street: The overlapping world of premenstrual disorders and mental health conditions

Premenstrual disorders and psychiatric conditions often seem to flock together, and researchers now have data to make a case for it. A large Swedish study involving over 3 million women revealed a striking two-way path between ...

6 hours ago
Medical Xpress / The magic of mushrooms: Psychedelic psilocybin shows promise for treating cocaine addiction

Cocaine addiction treatment has found a surprising new contender in the highly regulated substance psilocybin, a naturally occurring psychedelic compound found in mushroom species popularly known as magic mushrooms or shrooms. ...

8 hours ago
Medical Xpress / Research into Friedreich's ataxia reveals how DNA folding can silence a key gene

Researchers have uncovered a fundamental rule that governs how genes are physically arranged inside the cell nucleus, and how disruptions to that organization can contribute to human disease.

4 hours ago
Medical Xpress / AI chatbot shows promise in combating health misinformation

Can AI help people resist misinformation? Initial research findings suggest that artificial intelligence-driven conversations can strengthen people's resilience to health misinformation, outperforming traditional educational ...

5 hours ago
Medical Xpress / Brain histamine map connects genes to brain function and mental health

New research from King's College London and the University of Porto has mapped the histamine system in the brain. Histamine, a molecule more commonly associated with allergies, plays a separate but poorly understood role ...

11 hours ago
Medical Xpress / Personalized vaccine shows promise against aggressive brain cancer

A personalized vaccine to treat glioblastoma, a fast-growing and incurable brain cancer that affects four in 100,000 people in the U.S., is safe and elicits robust and broad immune responses that appear to increase recurrence-free ...

11 hours ago
Medical Xpress / Ivermectin prescriptions more than double after celebrity endorses it as a cancer treatment on a high-profile podcast

Prescriptions for the anti-parasite medication ivermectin doubled in the months following an endorsement by a celebrity during a high-profile podcast as an off-label cancer treatment, a UCLA-led study finds.

5 hours ago
Medical Xpress / Antibody spurs nerve fiber regrowth following spinal cord injury

An international research group has demonstrated that the antibody NG101 promotes the regeneration of damaged spinal cord tissue. Now, under the leadership of scientists at the University of Zurich and Balgrist University ...

11 hours ago
Medical Xpress / Gene-edited stem cell transplant shows promise for aggressive blood cancers

For highly aggressive types of blood cancer, stem cell transplantation is often the only potentially curative therapy, yet even after a transplant, these cancers often return. Now a clinical trial, led by researchers at Washington ...

11 hours ago
Medical Xpress / Intestinal stem cells can fight back against Salmonella

Researchers from the Hebrew University of Jerusalem and the Weizmann Institute of Science have identified a previously unrecognized defense mechanism in the intestine, showing that intestinal stem cells can actively respond ...

11 hours ago
Medical Xpress / HIV reveals more than 100 escape mutations against promising antibody therapies

Broadly neutralizing antibodies (bNAbs) are among the most promising new treatments for HIV, offering the potential to forego traditional daily doses of antiretroviral drugs. In one recent clinical study of bNAbs identified ...

12 hours ago