Medical Xpress news

Medical Xpress / Q&A: Identifying new risk genes for schizophrenia

Schizophrenia, a psychiatric disorder that affects how a person feels, thinks, and behaves, affects roughly 1% of the population (approximately 3.5 million people in the U.S.) and is a leading cause of disability and death. ...

Nov 14, 2025 in Genetics
Medical Xpress / Circadian rhythm discovery may transform what time of day doctors induce labor

In a discovery that could shift labor and delivery practices around the world, researchers at Michigan State University have found that the effectiveness of oxytocin—a common medication used to induce or speed up labor—depends ...

Nov 14, 2025 in Obstetrics & gynaecology
Medical Xpress / When life imitates art: Google searches for anxiety drug spike during run of The White Lotus TV show

In season three of the hit television series "The White Lotus," the character Victoria Ratliff takes the prescription anti-anxiety medication lorazepam to help with her social anxiety and inability to sleep. Her casual usage ...

Nov 14, 2025 in Medications
Medical Xpress / Reversing fibrosis: New research provides insight for novel therapies

Yale School of Medicine (YSM) researchers have made key breakthroughs in understanding how to treat fibrotic diseases such as scleroderma and graft-versus-host disease.

Medical Xpress / Combination immunotherapy for rare cancers shows improved efficacy and survival rates

New results from a multicenter clinical trial show that combining immunotherapy drugs nivolumab and ipilimumab significantly improves treatment response in patients with advanced and difficult-to-treat cancers. The trial ...

Nov 14, 2025 in Oncology & Cancer
Medical Xpress / Metabolic hormone found to boost resilience against flu symptoms

A hormone known for regulating energy balance also helps the body cope with influenza by triggering protective responses in the brain, a study led by UT Southwestern Medical Center researchers shows.

Medical Xpress / How brain fluid flow predicts survival in glioblastoma

Glioblastoma—the most aggressive form of brain cancer—remains one of medicine's biggest challenges. Despite surgery, radiotherapy, and chemotherapy, most patients survive only about a year after diagnosis.

Nov 14, 2025 in Oncology & Cancer
Medical Xpress / Shaping immunity: The secrets behind the shape of neutrophils

Researchers at the Kennedy Institute have provided the most comprehensive overview to date of how the distinctive segmented nucleus of neutrophils influences their function in health and disease.

Nov 14, 2025 in Immunology
Medical Xpress / How the brain learns and applies rules: Sequential neuronal dynamics in the prefrontal cortex

Understanding how the brain learns and applies rules is the key to unraveling the neural basis of flexible behavior. A new study from the University of Toyama, Japan, reveals that our ability to follow procedural rules is ...

Nov 14, 2025 in Neuroscience
Medical Xpress / Deep learning system could transform skin cancer detection with near-perfect accuracy

Melanoma remains one of the hardest skin cancers to diagnose because it often mimics harmless moles or lesions. While most artificial intelligence (AI) tools rely on dermoscopic images alone, they often overlook crucial patient ...

Nov 14, 2025 in Oncology & Cancer
Medical Xpress / Gun violence now a leading threat to pregnant women, study finds

Pregnant women in the United States face a serious and growing danger from gun violence, according to a new study that examined thousands of homicides nationwide.

Nov 14, 2025 in Health
Medical Xpress / Social support linked to safer firearm storage and less frequent carrying

Support from family, friends and partners can influence a person's behaviors around firearms, with more support corresponding to a reduction in unsafe behaviors, according to Rutgers Health researchers.

Nov 14, 2025 in Health