Medical Xpress news
Medical Xpress / Human intestinal cell model enables precise detection of drug-induced barrier damage
Researchers have developed a human intestinal cell model that closely mimics the structure and function of the human gut, enabling more precise prediction of drug-induced gastrointestinal toxicity during the preclinical stage ...
Medical Xpress / Single 20-minute bike workout boosts memory-linked hippocampal 'ripples' in humans
A single session of physical exercise can spawn a boost of neural activity in brain networks that underlie learning and memory, according to a new study led by the University of Iowa.
Medical Xpress / Challenging your brain helps keep it healthy. Here's how to do it
"Exercise your brain," experts advise people hoping to stave off dementia. But how? Stretching your brain might be the better description.
Medical Xpress / Study finds no seasonal spike in fatigue despite widespread 'spring tiredness'
When the days start to get longer again, Dr. Christine Blume's phone rings more often. That's because journalists want to ask the sleep researcher what spring fatigue is all about.
Medical Xpress / Many patients want to talk about their faith: Neurologists often don't know how
People living with neurological diseases such as Parkinson's disease, dementia, and epilepsy face not only physical decline, but also profound questions about identity, purpose, and meaning. Yet physicians best positioned ...
Medical Xpress / Out-of-state abortion care: Patient interviews reveal delays and stigma
State-level abortion restrictions have shifted the landscape of care and the experiences of people traveling for abortion care after the June 2022 Dobbs v Jackson Women's Health Organization Supreme Court decision. A new, ...
Medical Xpress / Childhood trauma doesn't determine the future, 12-year study shows
Childhood trauma does not inevitably lead to poor outcomes in adulthood, new research from UNSW Sydney has found—and many people who experience adversity still thrive for decades afterwards.
Medical Xpress / Teenagers are getting far less sleep now than they did in late 2000s, finds new study
Eight hours of sleep used to be the norm, and all-nighters with only a few hours of rest were rare among teenagers. In recent years, however, there has been an alarming decline in sleep duration. It has reached a point where ...
Medical Xpress / Preventing breast cancer resistance to CDK4/6 inhibitors using genomic findings
Researchers at Memorial Sloan Kettering Cancer Center (MSK) have made an important discovery about how genetic mutations in breast cancer patients can interact and drive resistance to certain drugs called CDK4/6 inhibitors. ...
Medical Xpress / Study highlights stroke risk linked to recreational drugs, including among young users
The recreational drugs cannabis, cocaine and amphetamines significantly increase the risk of stroke—including among younger users—Cambridge researchers have concluded after analyzing data from more than 100 million people.
Medical Xpress / Harsh parenting may cancel routine's benefits during the preschool-to-first-grade shift
Starting elementary school is a major milestone, but it can be a difficult transition as children can experience separation anxiety or have trouble adapting to school rules and structure. However, a team led by Penn State ...
Medical Xpress / Study finds earlier asthma biologics in children cut severe attacks most
Robust real-world data on the effectiveness of biologic therapies in children with severe asthma remain limited, particularly across different ages and early-life risk profiles. This evidence gap constrains precision in treatment ...
