Results 71 to 80 of about 7,295 (239)
Biotechnology & Biotechnological Equipment, 2023 Using supplements in different sports is a common practice for many athletes. Unfortunately, the growth of this market has entailed some speculations, such as the addition of excessive doses of potentially toxic ingredients. Sometimes the doses listed on
Zdravka Zaharieva +7 more
doaj +1 more source
Costamere protein expression and tissue composition of rotator cuff muscle after tendon release in sheep [PDF]
, 2018 Previous studies suggested that degradation of contractile tissue requires cleavage of the costamere, a structural protein complex that holds sarcomeres in place.
Benn, Mario C +7 more
core +1 more source
Журнал Белорусского государственного университета: Химия, 2019 Nandrolone is an anabolic androgenic steroid. The use of this substance is prohibited by World Anti-Doping Agency (WADA). In National Anti-Doping Laboratory, we have developed method for quantitative determination of major nandrolone metabolite – 19 ...
Pavel G. Shahoika +5 more
doaj +1 more source
Bone is Not Alone: the Effects of Skeletal Muscle Dysfunction in Chronic Kidney Disease [PDF]
, 2015 Chronic kidney disease (CKD) is associated with a decline in muscle mass, strength, and function, collectively called "sarcopenia." Sarcopenia is associated with hospitalizations and mortality in CKD and is therefore important to understand and ...
Avin, Keith G., Moorthi, Ranjani N.
core +1 more source
The Experience with the Use of Nandrolone Decanoate and Pyritinol in Children with Cerebral Palsy
, 2020 Background: Cerebral palsy is a heterogeneous disorder resulting from a non-progressive damage to the developing brain that cause mostly a variable degree of chronic motor disability and developmental abnormalities during early childhood including ...
Aamir Jalal Al-Mosawi
semanticscholar +1 more source
Drug Testing and Analysis, Volume 17, Issue 8, Page 1417-1442, August 2025.Scenarios of drug exposure and administration as well as detection assays for drugs and methods of sports doping published between 2023 and 2024 are critically reviewed and evaluated in context with the Prohibited List 2024 as established by the World Anti‐Doping Agency.
Mario Thevis +2 more
wiley +1 more source
Supraphysiological doses of performance enhancing anabolic-androgenic steroids exert direct toxic effects on neuron-like cells [PDF]
, 2013 Anabolic-androgenic steroids (AAS) are lipophilic hormones often taken in excessive quantities by athletes and bodybuilders to enhance performance and increase muscle mass.
Antonio Paoli +5 more
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Addiction, Volume 120, Issue 7, Page 1366-1377, July 2025.Abstract Background and Aims The clandestine production and distribution of anabolic‐androgenic steroids (AAS) poses health risks due to the uncertainty of their contents. This study aimed to test the chemical content of AAS samples and provide aggregate results back to the community, exploring how these results influenced usage decisions and risk ...
Timothy Piatkowski +13 more
wiley +1 more source
Anabolic androgenic steroids intake and its impact on male reproductive system - systematic review
Quality in SportAnabolic-androgenic steroids (AAS) are a significant lifestyle factor in infertility and are often used to enhance physical performance and appearance. Endogenous AAS regulate male sex organ development and secondary characteristics.
Maja Mielczarek +5 more
doaj +1 more source
Influence of Anabolic Steroid on Tibial Fracture Healing in Rabbits – A Study on Experimental Model [PDF]
Journal of Clinical and Diagnostic Research, 2013 Introduction: Anabolic steroid is an established drug for treating catabolic states. The said drug has been shown to restore the lean body mass, to prevent osteoporosis and to correct the impaired immune response, but only few studies have evaluated ...
Farida Ahmad +3 more
doaj +1 more source