Exercise science, resistance training, VO2max, and physical performance
258 articoli
New research reveals how moderate swimming and high-intensity intervals affect muscle stem cells and blood factors differently.
New research reveals fundamental constraints that prevent muscle fibers from growing beyond certain size-to-oxygen ratios.
Unique rat model shows genetic factors behind exercise non-response, revealing cellular mechanisms that block fitness gains.
Endurance athletes have 2-3x more contact between fat-storing droplets and energy-producing mitochondria, explaining superior fat oxidation.
New research reveals how ankyrin-B protein regulates mitochondrial dynamics in muscle, affecting exercise capacity and metabolic health.
Research shows women recover faster between sets than men, but the reasons may be more complex than initially thought.
Longevity expert Bryan Johnson analyzes the differences between professional and amateur fitness methodologies.
Leading researchers establish best practices for studying exercise benefits in rodents to improve human health translation.
Large study shows muscle power is 5-7x better than strength alone at predicting mortality risk in middle-aged and older adults.
Massive study of 2.4 million adults establishes first international handgrip strength norms, revealing concerning weakness patterns worldwide.
Randomized trial shows combining green tea extract with ginger significantly improves endurance and thermal comfort during cold exercise.
Study of 1,033 Olympic athletes reveals significant overlap between power and mixed sports categories in cardiopulmonary fitness measures.
