Medical Xpress news
Medical Xpress / New video game could help reveal how people with autism perceive the world
People with autism often come at life from a different angle—seeing details others miss, focusing on patterns rather than faces, experiencing heightened or dimmed physical sensations. Although researchers have tracked some ...
Medical Xpress / Carbon monoxide linked to lower Parkinson's risk, opening potential new treatment pathway
A study of more than half a million adults has found that higher levels of exhaled carbon monoxide were associated with a lower risk of Parkinson's disease. The findings, published in JAMA Neurology, uncover a possible new ...
Medical Xpress / New brain atlas shows neurons don't inherit their identity—they build it in their first hours of life
A brain contains hundreds or thousands of different kinds of neurons, each with its own shape, connections and function. Yet all of them arise from a comparatively small pool of dividing neural stem cells. How does a newly-born ...
Medical Xpress / First-in-human study attacks inoperable pancreatic tumors with laser light
UCI Health, the clinical enterprise of the University of California, Irvine, is conducting a first-in-human, Phase I clinical trial using laser light to target localized but inoperable pancreatic tumors to help patients become ...
Medical Xpress / Mechanism behind dangerous blood-clotting disorder uncovered
A cross-campus team of McMaster University researchers has identified why some patients develop dangerous blood clots after exposure to a common blood thinner—and a potential way to prevent them.
Medical Xpress / Two newly implicated genes reveal why some patients' cilia cannot clear mucus in the lungs
Hair-like appendages called motile cilia beat in synchrony on cells in many parts of the body to keep fluids and particles moving, such as clearing mucus in the lungs so it can be coughed out.
Medical Xpress / Chemotherapy alters 'Darwinian battleground' in our bodies
Cancer treatments, including chemotherapy and radiation therapy, give a growth advantage to cells with particular genetic changes in healthy tissue, new research finds.
Medical Xpress / State funding for suicide prevention has increased in recent years
State funding for suicide prevention and mental health crisis services has increased over the past five years but varies across the United States, according to a new study led by researchers at NYU School of Global Public ...
Medical Xpress / Giant-nucleus cells are key markers for early-stage cancer, study suggests
Iron is an essential micronutrient, but excess iron can damage cells and increase cancer risk. While many cells die from iron-induced oxidative stress, a subset survives and may become cancerous. Previously, the identity ...
Medical Xpress / Where 9/11 responders live may influence frailty, PTSD and depression decades later
Twenty-five years after the September 11 terrorist attacks, researchers at the Icahn School of Medicine at Mount Sinai have found that environmental conditions where World Trade Center responders live may influence their ...
Medical Xpress / Promising broad-spectrum antiviral candidate against enteroviruses identified
Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have identified a promising antiviral compound that can inhibit a range of enteroviruses, including Enterovirus D68 (EV-D68), ...
Medical Xpress / Genetic mapping reveals complex traits draw more heritability from intergenic DNA
Schizophrenia, height, cholesterol. Each has its own genetic signature. That signature is made up of genetic variants: small differences in the DNA sequence that make one person's genome differ from another's. Some traits, ...