trapezius. The nonlinear increase in EMG, which can be the EMG threshold, occurred within the range of exercise intensities corresponding to the individual anaerobic threshold and the anaerobic threshold at the blood lactate level of 4 mmol .I-1 (4 mM-AT). The EMG threshold for m. soleus,...
First, we hypothesized that blood lactate elevation in response to moderate-intensity aerobic exercise (MIAE) would be lower at the end of the second bout of MIAE than the first bout of MIAE. In this context, we also hypothesized that lactate accumulation at the end of resistance exercise (...
Another relevant but underappreciated and often unmentioned aspect of the issue of blood lactate accumulation during exercise is the assumption that the circulating lactate level rises because of net release from active muscle. Surprisingly, while net lactate release from resting muscle is common, net r...
The purpose of this study was (a) to assess lactate accumulation during isometric exercise, and to quantify the shifts in accumulation following isometric training; and (b) to relate any training-induced changes in lactate accumulation to reductions in resting blood pressure. Eleven male participants...
Twitter Google Share on Facebook lactate dehydrogenase Thesaurus Medical Acronyms Encyclopedia Wikipedia Related to lactate dehydrogenase:lactate dehydrogenase test n.Abbr.LDH Any of a class of enzymes that catalyze the reversible interconversion of pyruvate and lactate, found predominantly in the liver, ki...
Pernow B, Saltin B (1971) Availability of substrates and capacity for prolonged heavy exercise in man. J Appl Physiol 31:416–422 Putnam RW (1979a) The role of lactic acid accumulation in muscle fatigue of two species of anurans,Xenopus laevis andRana pipiens. J Exp Biol 82:35–51 Putn...
In opposition to the ‘anaerobic (lactate) threshold’ hypothesis, we suggest these data are more readily explained by a continuous development of acidosis, rather than a sudden onset of BLa accumulation, during progressive exercise.Steven C. Dennis...
The main point to be looked at in a lactate test is the time period when lactate levels start to rise faster than usual. This is known as theOnset of Blood Lactate Accumulation (OBLA)value. There isn’t a fixed OBLA value, as it all depends on an individual’s fitness and physiology....
This paper will focus on the following two problems. Lactate accumulation in the muscles at submaximal and maximal exercise and the concentration gradient for lactate in the muscle. The relationship between oxygen deficit and muscle ATP, CP, and lactate at submaximal and maximal exercise....
Skip to main contentSkip to article Journals & Books Help Search