title: Plasma LDH isozyme after 400-m sprinting in long-distance runners and untrained subjects.
abstract: Plasma LDH activity and LDH isozyme following 400-m sprinting were determined in 8 long-distance runners and 7 untrained subjects. There is a significant correlation between the mean velocity of the 400-m sprint and LDH-5 or LDH-4+5 in the long-distance runners, but not in the untrained subjects.
mesh_terms: D000328:Adult; D000693:Anaerobiosis; D006801:Humans; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000097:blood*; D008297:Male; D010807:Physical Endurance; D005082:Physical Exertion; D012420:Running
chemical_list: D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase