Medical Xpress news

Medical Xpress / Birth control can ease PCOS symptoms without added heart or diabetes risk, clinical trial finds

Birth control pills, taken alone or paired with the drug metformin, did not raise the risk of metabolic syndrome, a precursor of heart disease and diabetes in women with polycystic ovary syndrome (PCOS) even if those women ...

Dec 23, 2025 in Obstetrics & gynaecology
Medical Xpress / Signature neural patterns may help predict recovery from traumatic brain injury

After traumatic brain injury (TBI), some patients may recover completely, while others retain severe disabilities. Accurately evaluating prognosis is challenging in patients on life-sustaining therapy.

Dec 23, 2025 in Neuroscience
Medical Xpress / Iron-snatching compounds found to be effective against parasitic flatworm

A series of compounds that deprive iron essential for a parasitic worm could provide effective new agents for blocking parasite growth, a RIKEN researcher has found. This finding, published in the journal Tropical Medicine ...

Dec 23, 2025 in Medications
Medical Xpress / Protein MCL1 links cancer cell survival and energy metabolism

A study by the Mildred Scheel Early Career Center group led by Dr. Mohamed Elgendy at the TUD Faculty of Medicine provides fundamental insights into cancer biology. Published in Nature Communications, the study shows for ...

Dec 23, 2025 in Oncology & Cancer
Medical Xpress / Does being infected or vaccinated first influence COVID-19 immunity?

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important question: does it matter whether a person was first infected or first vaccinated?

Dec 23, 2025 in Immunology
Medical Xpress / Locally brewed alcohol and chewing tobacco drive 62% of mouth cancer cases in India, study suggests

Even a low daily intake of alcohol—just 9 g or around one standard drink—is linked to a 50% heightened risk of mouth (buccal mucosa) cancer in India, with the greatest risk associated with locally brewed alcohol, finds ...

Dec 23, 2025 in Oncology & Cancer
Medical Xpress / Nine-gene blood signature and methylene blue offer hope for cerebral malaria

Malaria continues to place a substantial burden on many emerging economies, contributing to significant loss of life, long-term disability, and economic disruption. According to the World Health Organization, the disease ...

Medical Xpress / Gut bacteria shift early in inflammatory bowel disease, study reveals

Patients experience significant changes in gut bacteria at the onset of inflammatory bowel disease (IBD), a new international study has found—offering new hope for earlier diagnosis and future treatments.

Dec 23, 2025 in Inflammatory disorders
Medical Xpress / How age affects recovery from spinal cord injury

A study published in Neurology looks at how age may affect recovery for people with spinal cord injuries. "With population growth and improvements in medicine, the number of people diagnosed with spinal cord injury is increasing ...

Dec 23, 2025 in Neuroscience
Medical Xpress / TIGIT protein inhibition could help immune system target cancer cells

Researchers at the University of Sharjah are exploring a promising approach that could enhance the immune system's ability to fight cancer, potentially paving the way for new treatments.

Dec 23, 2025 in Oncology & Cancer
Medical Xpress / Monoclonal antibody shows promising results for rare liver disease

A multicenter study led by UC Davis Health has tested a new treatment designed to improve care for people with a rare liver disease called primary sclerosing cholangitis. Researchers learned that an anti-inflammatory and ...

Dec 23, 2025 in Inflammatory disorders
Medical Xpress / For teens, any cannabis use may have impact on emotional health and academic performance

Using marijuana just once or twice a month was associated with worse school performance and emotional distress for teens, according to a large national study of adolescents led by Ryan Sultán, an assistant professor of clinical ...

Dec 23, 2025 in Psychology & Psychiatry