20 articles
New research reveals how ankyrin-B protein regulates mitochondrial dynamics in muscle, affecting exercise capacity and metabolic health.
New study reveals how inhaled terbutaline triggers muscle adaptations similar to weight training, offering hope for those unable to exercise.
A pilot RCT tests whether 3g daily citrulline malate improves mobility, strength, and biomarkers in women over 65 doing multicomponent training.
12-week study shows combining resistance exercise with essential amino acids significantly boosts muscle mass and strength in women 65+.
MRI study finds APED-using bodybuilders have dramatically enlarged hearts and livers — natural bodybuilders show no such effect despite high protein intake.
New research reveals how exercise prevents muscle wasting by reducing toxic AGEs that accelerate aging and muscle breakdown.
Gliclazide enhanced strength training performance and recovery in trained men, but caused hypoglycemia in 7% of participants.
A comprehensive 2026 review maps every major ergogenic and medical supplement to cycling physiology, with evidence grades for each.
New study shows L-tyrosine supplementation significantly improves endurance performance in cyclists experiencing mental fatigue.
A 5-year prospective study finds that fitter adults preserve kidney function longer, even before chronic kidney disease develops.
Half the standard dose of lemon myrtle extract enhanced muscle hypertrophy when combined with bodyweight exercises in adults 65+.
A small but rigorous crossover trial shows a ginseng compound dramatically boosts muscle stem cells and mitochondrial content in women over 60.
Study reveals how combining strength training with protein supplementation dramatically improves muscle function in the very elderly.
New research reveals how sarcopenia, obesity, and frailty create a dangerous cycle in kidney disease patients, but targeted interventions can help.
Study examines whether common pain reliever acetaminophen interferes with resistance training adaptations in aging adults.
Combining structured exercise with GLP-1 medications like liraglutide improves physical performance and cardio fitness better than drugs alone.
New research reveals how endurance running stresses kidneys through multiple pathways, raising questions about cumulative effects.
127-person study tested four resistance training approaches to maximize muscle regrowth and combat age-related muscle loss.
A randomized trial finds regular aerobic exercise significantly lowers circulating ketone bodies in children, signaling improved mitochondrial function.
A completed 105-person trial tests whether protein supplementation amplifies exercise and caloric restriction benefits in elderly sarcopenic obesity.
