Medical Xpress news

Medical Xpress / Fizzy water might aid weight loss by providing a small boost to glucose uptake and metabolism

Fizzy water might aid weight loss by boosting blood glucose uptake and metabolism—the rate at which the body uses and converts energy—but the effects are so small, drinking it can't be relied on alone to shed the pounds, ...

7 hours ago in Overweight & Obesity
Medical Xpress / New 'Human Microglia Atlas' provides insights into roles of immune cells in neurodegenerative diseases

Inflammation is triggered by the immune system and is part of the body's natural response to injuries or disease. However, abnormal inflammation has recently been established as a hallmark for pathologies that were previously ...

12 hours ago in Neuroscience
Medical Xpress / Scientists identify neurons in mice that induce hibernation-like state

A team led by researchers at Georgia State University has identified a novel group of neurons controlling the brain-heart-gut axis which can be activated to induce a hypometabolic state that resembles hibernation. The discovery ...

13 hours ago in Neuroscience
Medical Xpress / Do two puffs equal a bong hit? Standardized cannabis dosing research aims to find out

UBC Okanagan researchers Drs. Zach Walsh and Michelle St. Pierre have created an Index of Cannabis Equivalence (ICE), a unique approach to standardized cannabis dosing across different consumption methods.

14 hours ago in Medical research
Medical Xpress / Urine-based bladder cancer diagnostic kit can be used at home

Bladder cancer has a cure rate of over 90% when detected early, but it has a high recurrence rate of 70%, necessitating continuous monitoring. Late detection often requires major surgeries, such as bladder removal followed ...

13 hours ago in Oncology & Cancer
Medical Xpress / Exercise-activated PanK4 could aid in treating metabolic disorders

Physical activity is not only important for fitness but also for overall health. This is confirmed by a new study, which identified PanK4 as a key regulator of energy metabolism in skeletal muscle, regulating glucose uptake ...

13 hours ago in Diabetes
Medical Xpress / Microbiome signatures can predict nonalcoholic fatty liver disease with high accuracy

Nonalcoholic fatty liver disease (NAFLD) affects up to 40% of the population in western countries and is one of the most common metabolic diseases worldwide. It is characterized by an excessive storage of fat in the liver ...

13 hours ago in Gastroenterology
Medical Xpress / Microglia show sex-specific responses, with potentially broad implications in neurological disease research

A collision happens. Someone is hurt, a head injury, a concussion. Just as the first responders arrive to help the person, inside the brain, another "crew" of responders is busy clearing debris and repairing injured tissue.

15 hours ago in Neuroscience
Medical Xpress / What's behind preterm birth? Scientists discover a molecular timer

A typical human pregnancy lasts 40 weeks, but most parents know this number is only a rough estimate. Babies are born on a seemingly unpredictable timeline, with a normal pregnancy ranging from 38 to 42 weeks. And 10% of ...

15 hours ago in Genetics
Medical Xpress / Work by economists suggests exposure to popular herbicide can cause low birthweight and early birth

Increased exposure to glyphosate, one of the most widely used herbicides in the United States and much of the world, harms infant health in U.S. agricultural counties, according to a new study by two University of Oregon ...

15 hours ago in Pediatrics
Medical Xpress / Graph machine learning model shows potential for predicting cancer genes

The World Health Organization reports a steady increase in cancer patients worldwide, marking it as a major health threat. Preventing and treating cancer has become a global priority, with identifying cancer-driver genes ...

15 hours ago in Oncology & Cancer
Medical Xpress / Music supports babies in neonatal intensive care units, neuroimaging study finds

Certain melodies promote brain development in premature infants. For several years, a team of scientists have observed this phenomenon. They now know more precisely which areas of the brain react over time.

14 hours ago in Neuroscience