Medical Xpress news
Medical Xpress / Blood test offers hope for more effective ovarian cancer treatment
New clinical research has identified a blood test that can reveal which women are more likely to respond to a particular treatment for ovarian cancer, known as PARP inhibitor therapy.
Medical Xpress / Self-guided hypnosis can significantly reduce menopausal hot flashes
Can a simple daily audio hypnosis session help women find relief from one of menopause's most disruptive symptoms—hot flashes—without medication? A new clinical trial led by Baylor University's Gary R. Elkins, Ph.D., ...
Medical Xpress / How the microbiome and a fiber-rich diet help fight melanoma
Scientists at the Peter Doherty Institute for Infection and Immunity (Doherty Institute) have uncovered how the gut microbiota help the immune system fight melanoma, explaining why patients with a fiber-rich diet and balanced ...
Medical Xpress / Nonsurgical treatment shows promise for targeted seizure control
Rice University bioengineers have demonstrated a nonsurgical way to quiet a seizure-relevant brain circuit in an animal model. The team used low-intensity focused ultrasound to briefly open the blood-brain barrier (BBB) in ...
Medical Xpress / Brain activity goes to extremes in soccer fans, neuroimaging reveals
Studying brain patterns in soccer fans, researchers found that certain circuit regions of the brain were activated while viewing soccer matches involving their favorite team, triggering positive and negative emotions and ...
Medical Xpress / Genetic testing trifecta predicts risk of sudden cardiac death and arrhythmia
In a new Northwestern Medicine study, scientists have developed a more precise genetic risk score to determine whether a person is likely to develop arrhythmia, an irregular heartbeat that can lead to serious conditions such ...
Medical Xpress / Tabletop blast device brings traumatic brain injury research to the lab bench
Four University of Rhode Island researchers have developed and tested a cost-effective, easy-to-use tabletop device that can generate pressure waves, mimicking the impact of blasts that can cause neurodegeneration. Their ...
Medical Xpress / Plants adapting to climate change may help IBD treatment
James Cook University (JCU) researchers have discovered that the same chemical compounds produced by mountain-top plants to help them survive climate change in North Queensland may also hold promise for treating inflammatory ...
Medical Xpress / Novel link between shared brain-gene patterns and autism symptom severity in children with autism and ADHD found
A new study published in Molecular Psychiatry reveals that the biological underpinnings of autism and ADHD may transcend traditional diagnostic boundaries. While there is increasing appreciation that ADHD and autism often ...
Medical Xpress / Everyday speech may reveal early signs of brain health changes
The way we speak in everyday conversation may hold important clues about brain health, according to new research from Baycrest, the University of Toronto and York University. The study found that subtle features of speech ...
Medical Xpress / GLP-1 drugs linked to dramatically lower death rates in colon cancer patients
A new University of California San Diego study offers compelling evidence that glucagon-like peptide-1 (GLP-1) receptor agonists—the class of drugs behind Ozempic, Wegovy and Mounjaro, for example—may do more than regulate ...
Medical Xpress / VR headsets may actually reduce risk of dry eye
Virtual reality (VR) gaming has gained significant attention in recent years, with an increasing number of users integrating VR and immersive headsets into their daily lives. These devices provide highly immersive visuals, ...
