Latest medical news

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Northern Queensland faces rising mosquito-borne virus threat

New research led by James Cook University scientists shows Northern Queensland is facing an escalating public health threat from mosquito-borne virus activity, including dengue, Ross River and Barmah Forest viruses, posing ...

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Research reveals mental health strain within swimming coaching

Sport and exercise psychologists at Nottingham Trent University wanted to better understand mental health and well-being in swimming coaches and to identify the challenges driving any stress-related health problems. The researchers ...

Pancreatic cancer: Warning signs to heed

Your pancreas has important jobs to do. A large gland behind the lower part of the stomach, it produces hormones that regulate blood sugar and enzymes that help digest food. What if it develops cancer?

Scientists discover new gatekeeper cell in the brain

VIB and Ghent University researchers have identified and characterized a previously unknown cellular barrier in the brain, which sheds new light on how the brain is protected from the rest of the body. In a study published ...

Cold plasma specifically neutralizes adenoviruses

Medical gas plasma can render adenoviruses harmless within a short period of time. This has been demonstrated by a recent laboratory study conducted by the Leibniz Institute for Plasma Science and Technology (INP). The key ...

New characteristics of aggressive prostate cancer identified

For the first time ever, NTNU researchers have identified new characteristics of aggressive prostate cancer. The research lays a foundation for the possibility that aggressive prostate cancer can probably be detected through ...

What to know about common Winter Olympics injuries

As the world collectively watches the 2026 Winter Olympics, we are in awe of athletes making their intense sports look graceful and natural. What we do not see behind the scenes are the countless hours of training to compete ...

Commonly used drugs could help prevent delirium after surgery

A new study has found that several commonly used drugs could significantly reduce the risk of delirium in older people following surgery. Delirium—a sudden state of confusion and memory problems—affects around one in ...

A glaucoma drug may help prevent opioid relapse

An existing drug currently used to treat glaucoma, altitude sickness, and seizures may also have the potential to prevent relapse in opioid use disorder, according to a study by researchers at University of Iowa Health Care. ...

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Rallying more T-cells to immunotherapy's fight against cancer

Immune Checkpoint Blockade (ICB) has revolutionized the treatment of cancers like melanoma, but up to 60% of patients don't respond to this immunotherapy for reasons not yet fully understood. Australian scientists have found ...

Mpox transmission model sheds light on a medical mystery

In a groundbreaking new study, a team of researchers from South Dakota State University—led by associate professor Saikat Basu—determined the critical exposure durations for inhaled transmission of pox viruses, including ...

Cancer cell study sheds light on cachexia's origins

New research from the University of Oklahoma, published today in Cancer Cell, describes for the first time a "triangle regulation theory" of cancer-induced cachexia and anorexia. Cachexia is a muscle-wasting and fat-loss ...

AI can predict success of hip operations

Artificial intelligence can help to predict how well patients with hip osteoarthritis will be able to walk again after an operation. Researchers at Karlsruhe Institute of Technology (KIT) have developed an AI model to analyze ...

Ketamine may fight chronic fatigue, study suggests

Ketamine, a decades-old anesthetic and fast-acting treatment for severe depression, may also offer some people rapid relief from chronic fatigue, according to a small proof-of-concept study led by researchers at Rutgers Health ...

Why does having a crush make you feel crazy?

The feeling starts in your nervous system. Your pupils dilate, you become short of breath, sweat collects on your palms, and suddenly you can't eat a bite. You're in love—or in lust, at the very least. It's what psychologist ...

What makes us human? A unique brain perspective in new book

The cover of the new book "Whole-brain modeling. Cartography of the dynamics of mind" poses the central question of what makes us human. Written by Professors Gustavo Deco and Morten L Kringelbach and published with Oxford ...

Simple SMS 'nudge' a powerful prompt for timely vaccination

10,000 families participating in research by The Kids Research Institute Australia have demonstrated the effectiveness of a simple text message for increasing the number of children receiving their vaccinations on time. Throughout ...

What causes brain fog?

Brain fog is a term people use to describe a group of cognitive symptoms, including trouble concentrating, slower thinking, forgetfulness, and feeling mentally worn out. People experiencing brain fog often recognize that ...

Cholesterol crystals may trigger some liver disease

Cholesterol crystals in the liver may stiffen the organ early in those with metabolic dysfunction-associated steatotic liver disease (MASLD)—well before scarring develops—according to new research from a team in the Perelman ...

Researchers expose safety gaps in AI tools for health care

A new international study suggests most clinical artificial intelligence (AI) tools are not yet ready for safe, equitable use at the bedside. In the scoping review published in Medical Research Archives, researchers including ...

Earbuds can be used to monitor brain health

An international research team has uncovered the next frontier in monitoring brain health, and the key is in technology that millions of people are already using every day—earbuds. The world-first study found that commercially ...