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This is an accepted version of this page This is the latest accepted revision, reviewed on 19 September 2024. Polycyclic organic compound having sterane as a core structure This article is about the family of polycyclic compounds. For the drugs, also used as performance-enhancing substances, see Anabolic steroid. For the scientific journal, see Steroids (journal). For the Death Grips EP, see ...
Anabolic steroids, also known as anabolic-androgenic steroids (AAS), are a class of drugs that are structurally related to testosterone, the main male sex hormone, and produce effects by binding to the androgen receptor (AR). Anabolic steroids have a number of medical uses, [1] but are also used by athletes to increase muscle size, strength ...
The once-taboo topic of anabolic steroid use in the fitness and bodybuilding communities has become its own internet content genre. “Natty or not” videos, in which people often speculate about ...
Steroid hormone. Estradiol, an important estrogen steroid hormone in both women and men. A steroid hormone is a steroid that acts as a hormone. Steroid hormones can be grouped into two classes: corticosteroids (typically made in the adrenal cortex, hence cortico-) and sex steroids (typically made in the gonads or placenta).
Doping in American football. The use of anabolic steroids and performance-enhancing drugs in American football is officially prohibited by virtually every sanctioning body. The National Football League (NFL) began to test players for steroid use during the 1987 season, and started to issue suspensions to players during the 1989 season. [ 1 ]
Widespread steroid use is extremely common in the NFL, oftentimes going unnoticed by the authorities. In a study of steroid cases surrounding the 2004 Super Bowl, statistics show that multiple players were discovered as steroid users. Furthermore, the study shows that those specific cases were never formally documented. [54] "The NFL says it ...
Nandrolone is the parent compound of a large group of anabolic steroids. Notable examples include the non-17α-alkylated trenbolone and the 17α-alkylated ethylestrenol (ethylnandrol) and metribolone (R-1881), as well as the 17α-alkylated designer steroids norboletone and tetrahydrogestrinone (THG).
Ergogenic use of anabolic steroids. Since their discovery, anabolic steroids (AAS) have been widely used as performance-enhancing drugs to improve performance in sports, [1] to improve one's physical appearance, as self-medication to recover from injury, and as an anti-aging aid. Use of anabolic steroids for purposes other than treating medical ...