Mitochondrial building block balance linked to age-related inflammation

When University of Texas at Arlington researcher Paul J. Fadel and his colleagues launched a study on vascular health in people with chronic kidney disease, they expected to better understand a long-standing belief. For years, scientists have pointed to a blood marker called ADMA—asymmetric dimethylarginine—as a warning sign for vascular problems.

Chronic kidney disease (CKD) affects more than 700 million people worldwide and is caused by genetic and environmental factors, as well as existing medical conditions. Known genetic risk factors for CKD include mutations in a gene called APOL1.

Thirteen measles cases have been identified over the past week in Minnesota, including a cluster of 10 cases in Dakota County and three separate cases among children exposed to the infectious disease during international travels.

If you adopt a healthier lifestyle after bowel screening, it can lower your risk of both bowel cancer and other chronic diseases, a new study shows.

Scientists at Université de Montreal and its Institute for Research in Immunology and Cancer have begun a phase-1 clinical trial for a small-molecule therapy for solid tumors.

Attached to nearly every human cell is an antenna-like structure known as the primary cilium, which senses the cell's environment and controls how it responds to signals from its surroundings. New research from the U.S. and Sweden has mapped and identified hundreds of proteins that comprise these structures, contributing new insights for future research into ciliary biology, disease mechanisms and potential therapies.

The U.S. Food and Drug Administration has authorized marketing of the Essilor Stellest eyeglass lenses to correct myopia, with or without astigmatism, and to slow the progression of the disease in children 6 to 12 years old.

More than half of survivors of the Sudan Ebola virus still suffer serious health problems two years post-infection and the virus can persist in semen and breast milk for months after recovery, according to the first study examining the virus's long-term effects.

As wildfires grow more frequent across the U.S. and Canada, their hidden toll may extend into the fertility clinic. A new study from UW Medicine suggests that wildfire smoke exposure may reduce key measures of sperm quality in patients undergoing fertility treatments.

Foreign-born immigrants to the United States have a lower risk of cardiovascular disease than their U.S.-born counterparts; however, that advantage diminishes the longer they live in the U.S., according to a study presented at the American College of Cardiology's Middle East 2025 Together with 16th Emirates Cardiac Society Conference, held October 3–5, 2025, in Dubai, UAE.

Patients undergoing coronary angiography often experience anxiety both before and during the procedure, often treated by the administration of anti-anxiety medications. A new analysis being presented at the American College of Cardiology (ACC) Middle East 2025 Together With 16th Emirates Cardiac Society Conference found virtual reality (VR) effectively reduced anxiety during the procedure and had more stable vital signs than patients receiving standard care.

Black babies died suddenly and unexpectedly in their sleep at a rate 14 times higher than white babies in Cook County between 2019 and 2023—a startling disparity revealed in a report released Wednesday by county and health officials.

Not long after California surgeon Andrew S. Hsu landed a job with a cosmetic surgery chain in Georgia, several of his patients suffered disfiguring injuries, and even his new employer had doubts about his competence, court records allege.

The health care sector is a bright spot in the economy this year, driving nearly half of the nation's employment gains, but economists and experts say immigration crackdowns and looming Medicaid cuts pose a threat to future job growth.

Young people today are growing up in an increasingly complex world—and arguably suffering as a result.

Australia's health system is one of the highest quality and most equitable in the world.

A Mount Sinai study examined how sex-based pelvic anatomical differences affect S2 alar-iliac (S2AI) screw placement and rod alignment in the coronal plane during spine surgery. It is commonly known that males have a narrower pelvis, which results in a more medial S2AI screw starting point and greater rod convergence compared to females.

Most of us know dementia—a broad term for several disorders involving declines in memory, language and thinking—can severely affect daily life.