Medical Xpress news
Medical Xpress / Babies with congenital heart disease have altered brain networks, research reveals
The prevalence of congenital heart disease points to the need for a better understanding of how it influences neurodevelopment. Jung-Hoon Kim and Catherine Limperopoulos, from Children's National Hospital, led a study examining ...
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 / 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 / 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 / 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 / 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 iron deficiency can halt young pancreatic beta cell growth
The beta cells in our pancreas act as highly sensitive sensors that constantly measure the amount of sugar in our blood. As soon as we eat something and the sugar level rises, the beta cells produce insulin to help the body ...
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 ...
