Medical Xpress news
Medical Xpress / Birth control pills may increase binge eating, new study reveals
A new study from Michigan State University found increases in binge eating when taking hormone pills in the form of oral contraceptives—but not in all women. This is the first large-scale study of changes in binge-related ...
Medical Xpress / Vibrating pill could help predict relapse risk for anorexia nervosa patients
Anorexia nervosa is a psychiatric disorder characterized by persistent restriction of food intake, fear of gaining weight and distorted body image, often leading to significantly low body weight. Relapse rates for people ...
Medical Xpress / Everyday chemical exposures linked to preterm birth and lower birthweight
In one of the largest studies of chemical exposures during pregnancy to date, new research led by the UNC Gillings School of Global Public Health, Stanford University School of Medicine and Woods Institute for the Environment ...
Medical Xpress / Newborn neurons routinely break then repair DNA during brain cortex formation, study reveals
Newborn nerve cells must squeeze through crowded, narrow spaces—through dense tissue, past other cells, and between fibers—to reach the areas where they form neural circuits in the brain cortex. In a study published in Nature, ...
Medical Xpress / Fully open medical AI framework lets anyone audit how clinical LLMs are built
Medical large language models (LLMs) are increasingly being used in clinical settings. For example, AI is helping doctors in emergency rooms flag diagnoses or support decisions. The problem is that most of these systems are ...
Medical Xpress / Infant sleep movements reveal 60-minute cycles of inactivity that lengthen through first year
Infants' activity while sleeping is rhythmic, according to a new study from the University of Surrey. The findings provide crucial insight into sleep cycles of infants in the first year of life. In the largest study of its ...
Medical Xpress / Antisocial behavior in young people linked to changes throughout the brain
Conduct problems—including persistent rule-breaking, aggression, irritability and difficulty following school rules—are associated with small but widespread differences in brain structure, according to a major international ...
Medical Xpress / A new AI framework that can help doctors build better tools
Artificial intelligence can help predict a patient's risk for conditions such as sepsis, heart disease and cancer. But many of these tools fall short in real-life clinical practice because they are difficult for doctors to ...
Medical Xpress / Scientists engineer personalized cartilage graft for infants with life-threatening airway narrowing
A study led by researchers at Children's Hospital of Philadelphia (CHOP) demonstrates a new method of using decellularized cartilage with patient-specific cells to help enlarge pediatric airways narrowed as a result of severe ...
Medical Xpress / Postbiotic gummies cut gum bleeding in six weeks, trial suggests
Continuous consumption of foods containing heat-inactivated Lactiplantibacillus pentosus can help reduce gum bleeding, report researchers from Institute of Science Tokyo. These postbiotic foods can improve inflammatory conditions ...
Medical Xpress / Turns out the 'gym bros' were right (kind of)—we should be eating more protein
A new perspective paper published in Frontiers in Nutrition argues that current public health recommendations for physical activity and protein intake are designed to prevent deficiency rather than maximize long-term health, ...
Medical Xpress / Kneecap resurfacing during replacement saves costs for patients and health care systems, study shows
The largest and longest clinical trial of its kind has found that resurfacing the kneecap during total knee replacement is likely to be the most cost-effective approach for patients and health care systems over the long term. ...
