20 articles
New research reveals muscle growth outpaces blood vessel development in newborns, potentially impacting long-term cardiovascular health.
Recreational divers show a 34% spike in erythropoietin after three dives in two days, revealing a puzzling hyperoxic-hypoxic paradox.
New research reveals how physical activity during childhood and adolescence optimizes bone development through specific molecular mechanisms.
Machine learning identifies 7 exercise-related immune genes that predict hepatocellular carcinoma outcomes better than traditional markers.
New study shows cluster training maintains higher workout intensity with less fatigue than traditional sets, achieving equal strength gains.
New research reveals how heart cells communicate electrically, offering insights into preventing life-threatening irregular heartbeats.
New research reveals cerebral blood vessel dysfunction in Down syndrome occurs early and may contribute to Alzheimer's risk.
Researchers create personalized heart models to predict dangerous rhythm problems from chemotherapy before treatment begins.
New research reveals how tiny blood vessels and cellular powerhouses work together to control brain and heart function.
New research reveals why older adults struggle to regain muscle strength after periods of inactivity like bed rest or injury recovery.
New research reveals how exercise training could enhance breast cancer therapy by improving tumor blood flow and drug delivery.
Scientists create advanced heart simulation showing how sympathetic nervous system activity can cause life-threatening irregular heartbeats.
A rigorous RCT finds that cycling training volume around menstrual phases produces the same strength and hypertrophy as standard training.
New research reveals how the immune system functions as an integrated biosensor, balancing athletic performance with health maintenance.
New research reveals how moderate swimming and high-intensity intervals affect muscle stem cells and blood factors differently.
New research reveals extreme endurance running can make red blood cells less flexible and more prone to breakdown, potentially affecting oxygen delivery.
Study finds VO2 kinetics more reliable than heart rate for exercise prescription in cancer patients receiving checkpoint inhibitors.
New research reveals extreme endurance running can make red blood cells less flexible and more prone to breakdown, potentially affecting oxygen delivery.
New research reveals early-maturing soccer players lose their physical advantages as peers catch up during late adolescence.
New microgravity study shows how fluid shifts impact blood vessel health, with implications for aging and cardiovascular wellness.
