Medical Xpress news

Alzheimer's disease is one of the most feared diagnoses among older adults, particularly for those who know they carry a high-risk gene that magnifies their odds. But even many people with this gene—APOE ε4—dodge the disease ...

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 ...

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 ...

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 ...

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 ...

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.

Cancer treatments, including chemotherapy and radiation therapy, give a growth advantage to cells with particular genetic changes in healthy tissue, new research finds.

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.

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 ...

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 ...

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 ...

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), ...