نتایج جستجو برای: anabolic agents

تعداد نتایج: 366140  

Journal: :International journal of sport nutrition and exercise metabolism 2011
Christina Tsitsimpikou Nastasia Chrisostomou Peter Papalexis Konstantinos Tsarouhas Aristidis Tsatsakis Athanasios Jamurtas

Although the use of nutritional supplements by professional athletes and the benefits thereof have been extensively studied, information on recreational athletes' use of supplements is limited. This study investigated the consumption of nutritional supplements, source of information and supply of supplements, and level of awareness with regard to the relevant legislation among individuals who u...

2010
Elizabeth C Wahl James Aronson Lichu Liu John L Fowlkes Kathryn M Thrailkill Robert C Bunn Robert A Skinner Mike J Miller Gael E Cockrell Lindsey M Clark Yang Ou Carlos M Isales Thomas M Badger Martin J Ronis John Sims Charles K Lumpkin

Skeletal changes accompanying aging are associated with both increased risk of fractures and impaired fracture healing, which, in turn, is due to compromised bone regeneration potential. These changes are associated with increased serum levels of selected proinflammatory cytokines, e.g., tumor necrosis factor alpha (TNF-alpha). We have used a unique model of bone regeneration to demonstrate (1)...

Journal: :Journal of animal science 1986
M J Clancy J M Lester J F Roche

Sample of longissimus muscle were taken from carcasses of steers, steers implanted with anabolic agents and bulls of Friesian and Charolais X Friesian breeds of cattle. Percent and mean cross-sectional areas (CSA) of three myofiber types (beta R, alpha R and alpha W) were determined. The percentage of beta R myofibers did not vary significantly with treatment. The implanted steers had 26% more ...

Journal: :Endocrinology and metabolism clinics of North America 2003
Robert P Heaney Connie M Weaver

Calcium and vitamin D are essential for bone maintenance and for treatment-induced bone augmentation. Deficiencies of both nutrients are very common in the age group most afflicted by osteoporosis. Calcium enhancement of estrogen's effects now have been clearly demonstrated. Additionally, all currently approved bone active agents have been tested only in the presence of extra calcium, and newer...

Journal: :QJM : monthly journal of the Association of Physicians 2014
A Kimergård T Breindahl P Hindersson J McVeigh

As Ammatuna and Nijziel note, obtaining an accurate and comprehensive drug history is crucial in the treatment of patients presenting with symptoms that can potentially be attributed to the use of anabolic steroids, including renal disorders. Most people who use anabolic steroids obtain these drugs from the illicit market. Here, many products are manufactured in ‘underground laboratories’ opera...

Journal: :Journal of sports science & medicine 2010
Chris Poole Colin Wilborn Lem Taylor Chad Kerksick

Nutrient administration following an exercise bout vastly affects anabolic processes within the human body, irrespective of exercise mode. Of particular importance are protein and carbohydrates whereby these two macronutrients portray distinct functions as anabolic agents. It has been confirmed that protein and/or amino acid ingestion following resistance training is required to reach a positiv...

Journal: :Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) 1995

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