Metabolism and Exercise During Youth
نویسندگان
چکیده
منابع مشابه
Loughborough University Institutional Repository Metabolism and exercise during youth
Three publications were selected based on the strength of the research questions, but also because they represent different research designs that are used with varying degrees of frequency in the paediatric literature. The first, a prospective, longitudinal cohort observation study from 7 to 16 years with girls and boys reports an intrinsic reduction in absolute resting energy expenditure after...
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2. As exercise progresses from low to moderate intensity, e.g., 25-65% VO2max, the rate of fatty acid mobilization from adipose tissue into blood plasma declines, whereas the rate of total fat oxidation increases due to a relatively large use of intramuscular triglycerides. Intramuscular triglycerides also account for the characteristic increase in fat oxidation as a result of habitual enduranc...
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In humans af ter short-term maximal exercise muscle glycogen levels are reduced to 75-80% of the initial muscle content. However, data obtained from maximally activated rat muscles show th at after only a few seconds of exercise total glycogen depletion had occurred in many fast fibres . It is argued that during short maximal exercise, effects of glycogen depletion in some fibres may lead to th...
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During exercise regional cerebral blood flow (rCBF), as blood velocity in major cerebral arteries and also blood flow in the internal carotid artery increase, suggesting an increase in blood flow to a large part of the brain. Such an increase in CBF is independent of the concomitant increase in blood pressure but is modified by the alteration in arterial carbon dioxide tension (PaCO(2)). Also, ...
متن کاملExercise and Youth
This article summarizes Plenary Session I, “Exercise and Youth,” at the 6th Annual Congress of the European College of Sport Science (Cologne, 24–28 July 2001). The session provided a broad overview of current knowledge and progress in the field. Using the results of cross-sectional studies, Dietrich Kurz of Germany demonstrated associations between sport activity and personal attributes of psy...
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ژورنال
عنوان ژورنال: Pediatric Exercise Science
سال: 2016
ISSN: 0899-8493,1543-2920
DOI: 10.1123/pes.2016-0010