Results 301 to 310 of about 389,574 (340)
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Best Practice & Research Clinical Endocrinology & Metabolism, 2006
Androgen resistance causes the androgen insensitivity syndrome in its variant forms and is a paradigm of clinical syndromes associated with hormone resistance. In its complete form, the syndrome causes XY sex reversal and a female phenotype. Partial resistance to androgens is a common cause of ambiguous genitalia of the newborn, but a similar phenotype
Ieuan A, Hughes, Asma, Deeb
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Androgen resistance causes the androgen insensitivity syndrome in its variant forms and is a paradigm of clinical syndromes associated with hormone resistance. In its complete form, the syndrome causes XY sex reversal and a female phenotype. Partial resistance to androgens is a common cause of ambiguous genitalia of the newborn, but a similar phenotype
Ieuan A, Hughes, Asma, Deeb
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2016
Androgen abuse is the most potent and prevalent form of sports doping detected. It originated from the early years of the Cold War as an epidemic confined to drug cheating within elite power sports. In the decades following the end of the Cold War, it has become disseminated into an endemic based within the illicit drug subcultures serving recreational
Rakesh Iyer, David J. Handelsman
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Androgen abuse is the most potent and prevalent form of sports doping detected. It originated from the early years of the Cold War as an epidemic confined to drug cheating within elite power sports. In the decades following the end of the Cold War, it has become disseminated into an endemic based within the illicit drug subcultures serving recreational
Rakesh Iyer, David J. Handelsman
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Critical Reviews™ in Eukaryotic Gene Expression, 1995
Androgens are C-19 steroids that provide major regulatory influences on male reproductive function. Testosterone, the principal androgenic steroid, is secreted by the Leydig cells of the testes. Both testosterone and its 5 alpha reduced derivative 5 alpha-dihydrotestosterone (DHT) are physiological ligands for the androgen receptor (AR).
A K, Roy, B, Chatterjee
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Androgens are C-19 steroids that provide major regulatory influences on male reproductive function. Testosterone, the principal androgenic steroid, is secreted by the Leydig cells of the testes. Both testosterone and its 5 alpha reduced derivative 5 alpha-dihydrotestosterone (DHT) are physiological ligands for the androgen receptor (AR).
A K, Roy, B, Chatterjee
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Seminars in Reproductive Medicine, 2006
Androgen receptors are present in numerous tissues throughout the female body, and knowledge of the specific actions of androgens at different sites is increasing, along with the understanding of their contribution to various pathophysiological states. This article reviews the physiology of androgens (testosterone and dihydrotestosterone) and immediate
Sonia Louise, Davison, Robin, Bell
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Androgen receptors are present in numerous tissues throughout the female body, and knowledge of the specific actions of androgens at different sites is increasing, along with the understanding of their contribution to various pathophysiological states. This article reviews the physiology of androgens (testosterone and dihydrotestosterone) and immediate
Sonia Louise, Davison, Robin, Bell
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Dermatologic Clinics, 1987
Androgenic alopecia is a common and perplexing clinical problem in the female patient. In the past medical literature has offered little assistance in understanding or evaluating the balding woman. Recent advances in technology have better enabled the physician to evaluate and treat females with androgenic alopecia.
W F, Bergfeld, G P, Redmond
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Androgenic alopecia is a common and perplexing clinical problem in the female patient. In the past medical literature has offered little assistance in understanding or evaluating the balding woman. Recent advances in technology have better enabled the physician to evaluate and treat females with androgenic alopecia.
W F, Bergfeld, G P, Redmond
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Androgens, Antiandrogens and Androgen Receptor Abnormalities
European Urology, 1996Information on the molecular structure of the human androgen receptor has increased insight into the molecular mechanism of action of androgens and antiandrogens. It has also facilitated the study of molecular defects in the androgen receptor gene associated with prostate cancer.
C W, Kuil, A O, Brinkmann
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Androgen antagonists in androgen target tissues
Pharmacology & Therapeutics, 1984Most antiandrogens appear to act by binding to the androgen receptor and competitively inhibiting the binding of testosterone and cihydrotestosterone to the receptor. Focusing on those compounds which appear to inhibit androgen receptor mediated responses this review discusses the chemistry of those antiandrogens which have been studied to the extent ...
D J, Tindall +3 more
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2014
Androgens are important for male sex development and physiology. Their actions are mediated by the androgen receptor (AR), a ligand-dependent nuclear transcription factor. The activity of the AR is controlled at multiple stages due to ligand binding and induced structural changes assisted by the foldosome, compartmentalization, recruitment of ...
Ralf, Werner, Paul-Martin, Holterhus
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Androgens are important for male sex development and physiology. Their actions are mediated by the androgen receptor (AR), a ligand-dependent nuclear transcription factor. The activity of the AR is controlled at multiple stages due to ligand binding and induced structural changes assisted by the foldosome, compartmentalization, recruitment of ...
Ralf, Werner, Paul-Martin, Holterhus
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Androgens, Anabolic-Androgenic Steroids, and Inhibitors
American Journal of Therapeutics, 2000Androgens are steroid hormones responsible for male sexual characteristics, testosterone being the principal androgen secreted by the testes. Androgens have both masculinizing and growth-stimulating or anabolic effects. Synthetic analogs of androgens have been used by professional, as well as amateur, athletes for possible performance enhancement.
J L, Donahue, D T, Lowenthal
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Androgen Insensitivity Syndrome
Seminars in Reproductive Medicine, 2012The androgen insensitivity syndromes (AIS) fall within the generic category of 46,XY DSD (disorder of sex development) and present as phenotypes associated with complete or partial resistance to the action of androgens. Three categories are recognized: complete androgen insensitivity syndrome (CAIS), partial androgen insensitivity syndrome (PAIS), mild
Hughes, Ieuan +3 more
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