Training at Lactate Threshold: Science Based Concept or Irrational Myth?
نویسندگان
چکیده
منابع مشابه
Gluconeogenesis and hepatic glycogenolysis during exercise at the lactate threshold.
Because the maintenance of glycemia is essential during prolonged exercise, we examined the effects of endurance training, exercise intensity, and plasma lactate concentration ([lactate]) on gluconeogenesis (GNG) and hepatic glycogenolysis (GLY) in fasted men exercising at, and just below, the lactate threshold (LT), where GNG precursor lactate availability is high. Twelve healthy men (6 untrai...
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To understand the meaning of the lactate threshold (LT) and to test the hypothesis that endurance training augments lactate kinetics [i.e., rates of appearance and disposal (Ra and Rd, respectively, mg·kg(-1)·min(-1)) and metabolic clearance rate (MCR, ml·kg(-1)·min(-1))], we studied six untrained (UT) and six trained (T) subjects during 60-min exercise bouts at power outputs (PO) eliciting the...
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ژورنال
عنوان ژورنال: Journal of Sports Medicine & Doping Studies
سال: 2012
ISSN: 2161-0673
DOI: 10.4172/2161-0673.1000e109