Medical Xpress news
Medical Xpress / One in 1,000 dies: Framing matters for communicating medical numbers, experts say
Similar—yet not the same: Many studies show that patients often struggle to interpret numerical information in medical contexts, especially probabilities related to recovery and side effects. In a recently published Letter ...
Medical Xpress / Early signs of Parkinson's can be identified in the blood
A team led by researchers at Chalmers University of Technology, Sweden, has succeeded in identifying biomarkers for Parkinson's disease in its earliest stages, before extensive brain damage has occurred. The biological processes ...
Medical Xpress / How does long COVID develop? New piece of the puzzle found
How long COVID develops is still largely unknown. New molecular connections are revealed in a recent study led by the Center for Individualized Infection Medicine (CiiM), which is a joint institution of the Helmholtz Center ...
Medical Xpress / Telesurgery matches local robotic urological surgery in first randomized trial
Telesurgery (operating on a patient remotely using a surgical robot via a secure telecommunication link) appears to be as reliable as standard robotic surgery (when the surgeon and patient are in the same room) for two common ...
Medical Xpress / Vaping zebrafish suggest e-cigarette exposure disrupts gut microbial networks and neurobehavior
Electronic cigarettes (e-cigarettes), widely marketed as a safer alternative to traditional cigarettes, are now hooking younger generations. World Health Organization data from 2025 show that at least 15 million adolescents ...
Medical Xpress / Is everyday school life more stressful for teenagers than a global pandemic?
Lockdowns isolated teenagers from friends, disrupted their routines, and kept them at home with daily reports of bad news. So most people assume teenagers felt worse during COVID-19 lockdowns, but a Tokyo study shows the ...
Medical Xpress / Artificial lung system keeps patient alive without lungs until transplant
Humans can't live without lungs, but Ankit Bharat's patient did for 48 hours.
Medical Xpress / Brain 'hazmat' protein cleans up tau: Could it prevent dementia?
Researchers at UC San Francisco have identified a hazardous waste collector in the brain that disposes of the toxic clumps of tau protein that can lead to dementia. Neurons with more of this garbage collector, technically ...
Medical Xpress / Rethinking ultrasound gel: A natural solid pad for clearer, more comfortable imaging
Ultrasonography is a noninvasive imaging technique used for real-time imaging. This versatile technique is used as a reliable diagnostic tool in various modalities. The conventional liquid gel used in ultrasonography is a ...
Medical Xpress / How the brain's 'memory replay' goes wrong in Alzheimer's disease
Memory dysfunction in Alzheimer's disease may be linked to impairment in how the brain replays our recent experiences while we are resting, according to a new study in mice by University College London (UCL) scientists. The ...
Medical Xpress / Fruit fly 'Fox' neurons show how brains assign value to food
Why do we sometimes keep eating even when we're full and other times turn down food completely? Why do we crave salty things at certain times, and sweets at other times? The answers, according to new neuroscience research ...
Medical Xpress / AI tool helps predict which patients need continued care after leaving the hospital
An artificial intelligence (AI) tool accurately predicted which patients would need a skilled nursing facility after leaving the hospital, a new study shows. Led by researchers from NYU Langone Health, the study suggests ...
