Results 251 to 260 of about 3,385,258 (303)

Exercise and Insulin Resistance

2020
In insulin resistance, alterations occur in the signalling pathways that modulate glucose uptake into cells, especially skeletal muscle cells, resulting in impaired glucose homeostasis. Glucose uptake into cells is controlled by a number of pathways, some of which are insulin-dependent.
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Resistance exercise in cardiac rehabilitation

Clinical Rehabilitation, 2011
This series of articles for rehabilitation in practice aims to cover a knowledge element of the rehabilitation medicine curriculum. Nevertheless they are intended to be of interest to a multidisciplinary audience. The competency addressed in this article is ‘The trainee consistently demonstrates a knowledge of basic exercise physiology and is able to ...
Frances M, Wise, Jennifer M, Patrick
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Cerebral hemodynamics and resistance exercise

Medicine & Science in Sports & Exercise, 2002
Repetitive resistance exercise with large muscle mass causes rapid fluctuations in mean arterial blood pressure (MAP). We sought to determine the effect of these fluctuations on the cerebrovasculature response determined by mean flow velocity (Vmean) of the middle cerebral artery.Nine subjects performed 10-repetition maximum leg press exercise. MAP was
Michael R, Edwards, Donny H, Martin, Richard L, Hughson   +2 more
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Changes in Footprint with Resistance Exercise

International Journal of Sports Medicine, 2011
We aimed to describe the changes in footprint characteristics after 2 types of resistance training sessions performed at different intensities. 18 young subjects (8 men and 10 women) volunteered for the study. All of them performed 2 different resistance training sessions, one with light loads (LS) and the other with heavy loads (HS).
E, Jimenez-Ormeño, X, Aguado, L, Delgado-Abellan, L, Mecerreyes, L M, Alegre   +4 more
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Exercise and Insulin Resistance in Youth

Exercise and Sport Sciences Reviews, 2008
In parallel with the pediatric obesity epidemic, the incidence of impaired glucose tolerance and type 2 diabetes has increased among youth. Insulin resistance is thought to be central to the pathophysiology of these obesity-related disorders. A growing body of literature suggests that exercise may ameliorate insulin resistance and thus potentially ...
Gabriel Q, Shaibi, Christian K, Roberts, Michael I, Goran   +2 more
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Protein Nutrition and Resistance Exercise

Canadian Journal of Applied Physiology, 2001
Strength conditioning will result in an increase in muscle size and this increase in size is largely the result of increased contractile proteins. The mechanisms by which the mechanical events stimulate an increase in RNA synthesis and subsequent protein synthesis are not well understood.
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Endocrine responses to resistance exercise

Medicine & Science in Sports & Exercise, 1988
The purpose of this brief review is to examine resistance training responses of selected hormones related to acute stress and growth promoting actions. Hormonal mechanisms appear to be involved with both short-term homeostatic control and long-term cellular adaptations.
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The Immune Response to Resistance Exercise

Journal of Strength and Conditioning Research, 2001
The immune response to exercise has received increased attention in the last decade. Most of this attention has focused on aerobic exercise (AEX), whereas the effect of resistance exercise (REX) has received comparatively little notice. Resistance exercise and AEX have different physiologic impacts; perhaps this also applies to the immune system.
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Exercise and Resistant Hypertension—Is Exercise Enough?

JAMA Cardiology, 2022
James A, Blumenthal, Andrew, Sherwood, Alan L, Hinderliter   +2 more
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Exercise and Insulin Resistance

Strength & Conditioning Journal, 2011
T ype 2 diabetes mellitus (T2D) is a major health concern worldwide. According to the Centers for Disease Control, the number of Americans with diabetes more than tripled from 1980 to 2007 (12), primarily because of an increase in T2D. Insulin resistance (IR), or pre-diabetes, precedes the development of T2D and is often accompanied by many other ...
Lance Bollinger, Tom LaFontaine
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