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Medical Xpress / A fast, accurate test enables improved assessment of airborne chemical risk to human lungs
A multidisciplinary research team has identified a faster way to determine which airborne chemicals pose a threat to human lungs. Led by an environmental health researcher with the Texas A&M University School of Public Health, ...
Medical Xpress / Train transfer hub linked to reduced health care spending
Japan's transition to a super-aged society is intensifying pressure on health care and social security spending. In response, national policy has promoted "Compact Plus Network" planning, which encourages people to live near ...
Phys.org / Artemis mission approaches lunar loop for first flyby since 1972
The Artemis astronauts entered the final phase of their run-up to a lunar loop on Monday, a tipping point of sorts that means the moon's gravity is now having a stronger pull on the spacecraft than Earth's.
Phys.org / Fish 'steals' glowing protein: Genome sequencing proves unique survival strategy
In a striking example of nature's ingenuity, a collaborative research team has revealed that a bioluminescent fish glows not by producing its own light-emitting molecules, but by "stealing" them from its prey. Details of ...
Medical Xpress / Diabetes drug metformin may echo the benefits of exercise in prostate cancer care
A new study has found that metformin, a widely prescribed diabetes drug, may mimic one of exercise's core biological effects in men with prostate cancer, raising levels of a molecule tied to energy balance and weight control ...
Medical Xpress / New therapeutic target identified for neuroendocrine tumors in the gastrointestinal tract
Neuroendocrine cells are unique in their ability to act both as nerve cells and hormone-making cells. They're scattered throughout the body, including the stomach, intestines, pancreas and lungs. Tumors that arise from these ...
Medical Xpress / Recent Medicaid expansions sharply increased access to treatment for opioid use disorder, researchers find
Medicaid insurance expansions between 2017 and 2023 sharply increased access to medication treatment for opioid use disorder in a period when fatal overdoses continued to climb, according to Rutgers Health researchers. Their ...
Medical Xpress / US sexual health report card: High pleasure, low testing, stark gender disparities
A new sexual health survey reveals a mix of progress and persistent gaps. Overall, many Americans report positive experiences—interest in having sex, sexual pleasure, and good communication with partners—yet women and gender-diverse ...
Medical Xpress / Novel treatment protocol targets the deadliest cases of C. difficile infection
A new study from the University of Minnesota Medical School has demonstrated that fecal microbiota transplantation (FMT) can rapidly reverse systemic inflammation and improve survival in patients with fulminant Clostridioides ...
Phys.org / Why cats stop eating—it's not just fullness
Why do cats often leave food unfinished? Many cat owners have experienced this puzzling behavior. Domestic cats are well known for eating multiple small meals throughout the day, a pattern thought to reflect their evolutionary ...
Medical Xpress / High‑fat diets linked to rapid decline in protective gut immune cells
In a preclinical study from Mass General Brigham, researchers have found that even short-term exposure to high levels of dietary fat results in a quick and selective loss of critical gut immune cells called ILC3s, promoting ...
Medical Xpress / ER screening tool accurately predicts firearm violence risk among young adults
A study of young adults treated in emergency departments found that the SaFETy (Serious fighting, Friend weapon carrying, community Environment, and firearm Threats) score, a firearm-specific risk screening tool, can meaningfully ...
