منابع مشابه
Hormonal and metabolic responses to maintained hyperglycemia during prolonged exercise.
We studied the effects of maintained hyperglycemia (12 mmol/l) on endurance exercise to determine the hormonal and metabolic responses, the maximal rate of glucose infusion (i.e., utilization), and the effects on muscle glycogen stores. Eight men undertook two trials during which they exercised on a cycle ergometer at an intensity of approximately 70% peak O(2) uptake for 120 min. In the first ...
متن کاملVentromedial hypothalamic regulation of hormonal and metabolic responses to exercise.
Recent studies have indicated a neural regulation of hormonal and metabolic responses to exercise. Studies on the ventromedial hypothalamus (VMH) suggest that the VMH might be involved in neural control of exercise metabolism. We therefore studied 25 rats with or without Marcain-anesthetized VMH (Marcain and control rats, respectively) at rest or during treadmill running (26 m/min). The rats ha...
متن کاملComparison of Acute Hormonal Responses between Resistance, Endurance and Endurance-Resistance Exercise in Healthy Young Men
Introduction: This research was aimed at examining acute responses of hormones such as growth hormone (GH), total testosterone (TT), free testosterone (FT), free fatty acid (FFA) and cortisol to resistance (R), endurance (E) and endurance-resistance (ER) exercise. Methods: The participants of this study were 10 healthy young men. R protocol included bench press, lateral pull down, leg exten...
متن کاملMetabolic and hormonal responses to isoenergetic high-intensity interval exercise and continuous moderate-intensity exercise.
This study investigated the effects of high-intensity interval training (HIIT) vs. work-matched moderate-intensity continuous exercise (MOD) on metabolism and counterregulatory stress hormones. In a randomized and counterbalanced order, 10 well-trained male cyclists and triathletes completed a HIIT session [81.6 ± 3.7% maximum oxygen consumption (V̇o2 max); 72.0 ± 3.2% peak power output; 792 ± 9...
متن کاملThe hormonal response to exercise.
In the present paper, the hormonal (or rather the autonomic neuroendocrine) changes elicited during exercise are outlined. The author’s working hypothesis concerning the control of the hormonal response to exercise is mentioned, and the influence of the autonomic neuroendocrine system on exercise metabolism is discussed. The exposition is mainly based on the documentation given in Galbo (I 983)...
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ژورنال
عنوان ژورنال: Revista Paulista de Educação Física
سال: 2001
ISSN: 0102-7549
DOI: 10.11606/issn.2594-5904.rpef.2001.139895