UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE/UW MEDICINE IMAGE: STUDY PARTICIPANTS ALSO WERE ASKED TO REPETITIVELY RAISE THEIR TOE AGAINST RESISTANCE, WORKING THE TIBIALIS ANTERIOR MUSCLE. CREDIT: DAVID MARCINEK, RADIOLOGY, UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE An oral supplement intended to stimulate a natural body process appears to promote muscle endurance and mitochondrial health in humans....
