Results 31 to 40 of about 5,607 (209)

The Prevalence of Anabolic-Androgenic Steroids Abuse, Knowledge and Attitude of Their Side Effects, and Attitude Toward Them Among the Female Bodybuilding Athletes in Kermanshah [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2020
Background & Objective: Anabolic-androgenic steroid abuse is one of the major problems in many kinds of sports, especially bodybuilding. The present study aimed at investigating the prevalence of anabolic-androgenic steroids abuse, knowledge and attitude
Mehry Hoseini   +2 more
doaj  

Theory of mind in users of anabolic androgenic steroids

open access: yes, 2020
Rationale Anabolic androgenic steroids are used to improve physical performance or increase lean muscle mass. About one-third of users develop a dependency syndrome, which is characterized by elevated rates of psychopathology, cognitive impairments ...
Vaskinn, Anja   +2 more
core   +1 more source

Innovative Reports on the Effects of Anabolic Androgenic Steroid Abuse—How to Lose Your Mind for the Love of Sport

open access: yesMedicina, 2023
Anabolic-androgenic steroids (anabolic-androgenic steroids, AAS) are testosterone-derived compounds whose popularity and use are constantly growing. Chronic use of AAS leads to many hormonal and metabolic disorders in the human body, which often lead to ...
Michał Stojko   +7 more
doaj   +1 more source

Metabolism of anabolic androgenic steroids [PDF]

open access: yesClinical Chemistry, 1996
Abstract Anabolic androgenic steroids (AAS) are misused to a high extent in sports by athletes to improve their physical performance. Sports federations consider the use of these drugs in sports as doping. The misuse of AAS is controlled by detection of the parent AAS (when excreted into urine) and (or) their metabolites in urine of ...
openaire   +2 more sources

Merging Biocatalysis and Chemocatalysis in Flow: State‐of‐the‐Art and Future Directions for Sustainable Synthesis

open access: yesAngewandte Chemie, Volume 138, Issue 25, 15 June 2026.
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis   +2 more
wiley   +2 more sources

Everyday memory deficits associated with anabolic-androgenic steroid use in regular gymnasium users

open access: yes, 2015
Background: This study compared a group of 47 regular gym users who take androgenic-anabolic steroids (the AAS group) as part of their recreational sport, with a group of 48 regular gym users who do not use AAS (the Non-AAS group) on self-reports of ...
O'Neill, Terence   +3 more
core   +1 more source

Impaired cardiac structure and systolic function in athletes using supra-physiological doses of anabolic androgenic steroids

open access: yes, 2023
Objectives: Athletes are increasingly using supra-physiological doses of anabolic androgenic steroids without weighing health side effects. This study aims to conjointly evaluate the effect of supraphysiological doses of anabolic androgenic steroids on ...
van den Bemt, Bart J.F.   +7 more
core   +1 more source

A user-friendly machine learning approach for cardiac structures assessment

open access: yesFrontiers in Cardiovascular Medicine
BackgroundMachine learning is increasingly being used to diagnose and treat various diseases, including cardiovascular diseases. Automatic image analysis can expedite tissue analysis and save time.
Atilla Orhan   +4 more
doaj   +1 more source

Drug‐Induced Liver Injury by Selective Androgenic Receptor Modulators

open access: yesHepatology Communications, 2020
Selective androgenic receptor modulators (SARMs) have not been approved by the U.S. Food and Drug Administration but they are heavily promoted as alternatives to androgenic anabolic steroids. We present two cases of liver injury associated with SARMs.
Joan Ericka Flores   +2 more
doaj   +1 more source

Phytoecdysteroids and anabolic-androgenic steroids - Structure and effects on humans [PDF]

open access: yes, 2008
Phytoecdysteroids are structural analogs of the insect molting hormone ecdysone. Plants comprise rich sources of ecdysteroids in high concentration and with broad structural diversity.
Hunyadi, Attila   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy