Research topic:steroids

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Find more facts and information on our topic page about steroids

steroid

World Encyclopedia | 2005 | © World Encyclopedia 2005, originally published by Oxford University Press 2005. (Hide copyright information) Copyright

steroid Class of organic compounds with a basic molecular structure of 17 carbon atoms arranged in four rings. Steroids are widely distributed in animals and plants, the most abundant being the sterols, such as cholesterol. Another important group are the steroid hormones, including the corticosteroids, secreted by the adrenal cortex, and the sex hormones (oestrogen, progesterone, and testosterone). Synthetic steroids are widely used in medicine. Athletes sometimes abuse steroids to increase their muscle mass, strength, and stamina, but there are harmful side effects. Taking steroids is illegal in sports.

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Steroid-sparing drugs needed to reduce risks
Magazine article from: Dermatology Times; 5/1/2001; ; 700+ words ; ...Fivenson: We need steroid-sparing drugs...ill effects of steroids; to get our patients...on high-dose steroids and you add a steroid-sparing drug...completely off of steroids and maintain them...agents or another `steroid alternative...
Steroid acne and rebound phenomenon.(Clinical report)
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STEROID USE BY YOUNG WOMEN:HARRISON G. POPE, JR.
Transcript from: Congressional Testimony; 6/15/2005; 700+ words ; ...specify what a ``steroid`` is; it does...specifically in anabolic steroids -- the illegal...actual anabolic steroids at all. For example...because they have used steroid skin creams, such...rather than anabolic steroids. Chemically speaking...corticosteroids are a type of steroid ...
Steroids: what you have to lose.
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STEROID USE BY YOUNG WOMEN:AVERY D. FAIGENBAUM
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STEROID ISSUES FINALLY COMING TO FOREFRONT.(Sports)
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Steroids Could Add Bulk to Crop Harvests.
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Anabolic Steroid Use
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Anabolic Steroids
Encyclopedia entry from: Gale Encyclopedia of Children's Health: Infancy through Adolescence Anabolic steroids Definition Anabolic steroids are compounds, derived from testosterone, which promote...federal law. Description As of 2004, there are four anabolic steroids available: nandrolone oxandrolone oxymetholone stanzolol...
Steroids
Encyclopedia entry from: International Encyclopedia of the Social Sciences ...Steroids The generic term steroids refers to a group of...known classes of human steroid hormones are corticosteroids...anabolic-androgenic steroids . Corticosteroids are...anabolic-androgenic steroid abusers often ingest...anabolic-androgenic steroids can produce dramatic...
anabolic steroid
Book article from: The Columbia Encyclopedia, Sixth Edition anabolic steroid or androgenic steroid , any of a group of synthetic derivatives...loss in wasting diseases, anabolic steroids have also been taken by bodybuilders...sports, but not all sports test for steroids. Major League Baseball did not test...

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