Medical Xpress news
Medical Xpress / Deepfake X-rays fool radiologists and AI
Neither radiologists nor multimodal large language models (LLMs) are able to easily distinguish artificial intelligence (AI)-generated "deepfake" X-ray images from authentic ones, according to a study published in Radiology. ...
Medical Xpress / New algorithm can better manage type 2 diabetes, study finds
A University of Virginia Center for Diabetes Technology-developed algorithm—paired with a continuous glucose monitor—can help users better manage their type 2 diabetes by recommending insulin-dose adjustments, a new study ...
Medical Xpress / US foreign aid swings may be costing lives abroad, data analysis suggests
Maternal deaths rise by around 11% in countries that rely on US aid following a switch from a Democratic to a Republican administration, suggest the findings of a data analysis published in the open access journal BMJ Global ...
Medical Xpress / Open-access predictive tool could improve monitoring of smoldering multiple myeloma
Dana-Farber Cancer Institute investigators have developed an online, easy-to-use tool that more accurately predicts when a precursor blood condition called smoldering multiple myeloma is likely to turn into active cancer ...
Medical Xpress / Touch and temperature: How special fats fine-tune our senses
Our ability to feel a harmful touch or sense dangerous heat relies on specialized receptor proteins embedded in nerve cell membranes. But how do these receptors maintain their exquisite sensitivity? In a new study, researchers ...
Medical Xpress / Screening, preventive treatment program reduces TB incidence 83% among Tibetan children in northern India
A recently released prospective analysis of the first eight years of the Johns Hopkins Medicine-led Zero TB in Kids program shows that significant reduction of tuberculosis (TB) transmission and burden (the total impact of ...
Medical Xpress / Mediterranean diet may boost mitochondrial signals linked to heart and brain health
A study led by researchers at the USC Leonard Davis School of Gerontology suggests that the benefits of the Mediterranean diet may be driven, in part, by tiny proteins hidden within our mitochondria, opening a new window ...
Medical Xpress / Self-management of warfarin dose is safe, effective and empowering, clinical trial shows
Warfarin is an oral anticoagulant, commonly known as blood thinner, that is prescribed to help treat the formation of dangerous blood clots that can lead to stroke or heart attacks. Even with newer medications on the market, ...
Medical Xpress / Mitochondrial capsule transplantation therapy shows potential for major diseases
Chinese researchers have developed a novel and highly efficient mitochondrial capsule transplantation therapy, achieving the safe and efficient transplantation of healthy mitochondria into cells and tissues for the first ...
Medical Xpress / Genetic weakness may help target deadly small cell neuroendocrine cancers
UCLA researchers have uncovered a hidden weakness in some of the deadliest cancers, revealing a potential new strategy for targeting tumors that have long resisted treatment. Small cell neuroendocrine cancers, aggressive ...
Medical Xpress / Ultra-processed foods linked to reduced fertility and embryonic development
Eating large amounts of ultra-processed food (UPF) is linked not only to reduced fertility in men, but also to slower growth in early embryos, and smaller yolk sacs, which are essential for early embryonic development, according ...
Medical Xpress / Existing medication can restore HIV-affected immune cells
HIV exhausts the body's immune system by overactivating it, despite effective antiviral treatment. Researchers from Linköping University in Sweden have conducted cell studies showing that an existing medication restores immune ...
