Doping at the 2007 Tour de France
After the completion of the 2006 Tour, winner Floyd Landis was found to have an elevated testosterone to epitestosterone ratio ... On 31 July Sinkewitz subsequently retracted his denial and confessed to using a testosterone gel on his upper arms whilst ... Mayo had previously failed tests for a high testosterone-to-epitestosterone ratio during the 2007 Giro d'Italia, but on that ... German cyclist Patrik Sinkewitz failed tests for elevated levels of testosterone at a June 8, 2007 pre-Tour training camp. ...
Transgender hormone therapy
Therapeutic doses of testosterone are usually sufficient to inhibit the production of estrogen to desired physiologic levels. ... "Information on Testosterone Hormone Therapy". Transgender Care. transcare.ucsf.edu. Retrieved 2019-08-07. Deutsch MB (17 June ... Most commonly, an estrogen is combined with an antiandrogen to suppress and block testosterone. This allows for ... "Ovary function is preserved in transgender men at one year of testosterone therapy". Endocrine Society. 23 March 2019. ...
Jesús Manzano
"Manzano: 'Testosterone effects almost immediate'". Velo News. Retrieved 2008-04-03.[permanent dead link] "Testosterone seems to ... In an article in the Spanish paper As, he told of the effects of testosterone and the different products available that can be ... Later, he claimed that Alejandro Valverde doped with testosterone during the 2002 Vuelta a España and that Rolf Aldag's claim ... testosterone), nandrolone (for the winter), synthetic haemoglobin, Actovegin, as well as Oxyglobin. He alleged that the daily ...
Blue-headed vireo
Testosterone, a steroid hormone that is secreted by the testes, has been found to increase aggressive behaviour in male birds ... It was found that in the early breeding season, male blue-headed vireos have a low testosterone level and will maintain this ... This high level of prolactin along with a low testosterone level, explains why male blue-headed vireos are so involved in the ... Van Roo, B.L.; Ketterson, E.D.; Sharp, P.J. (2003). "Testosterone and prolactin in two songbirds that differ in paternal care: ...
Perianal gland tumor
Both have receptors for testosterone. Perianal gland adenomas are three times more likely to be found in intact male dogs than ...
Juggernaut (wrestler)
Boyd, Christine (1998-10-28). "A testosterone-fueled soap opera". East Kootenay Weekly. p. 5. "Wrestler Profiles: Juggernaut". ...
Hot flash
It can be a sign of low testosterone. Males with prostate cancer or testicular cancer can also have hot flashes, especially ... Bunyavanich S (6 June 2007). "Low Testosterone Could Kill You". ABC News. ABC News Internet Ventures. Retrieved 20 April 2013 ... Petering, Ryan C.; Brooks, Nathan A. (1 October 2017). "Testosterone Therapy: Review of Clinical Applications". American Family ... those who are undergoing hormone therapy with antiandrogens, also known as androgen antagonists, which reduce testosterone to ...
Buccal administration
... the hormone replacement therapy testosterone; and nicotine as a smoking cessation aid were commercially available in buccal ...
Jan Lucanus
Lucanus also teamed up with rapper/actor Aldous Davidson to form the rap duo Ultra Vanity Testosterone (UVT) - their ... "Ultra Vanity Testosterone - Announcement Video". UVT4Life. Retrieved March 26, 2013. "Foundation Features - Mr. Butterscotch ...
Side effects of bicalutamide
... have been observed in association with increases or decreases in testosterone levels. It appears that testosterone levels ... The preservation of sexual desire and function with NSAA monotherapy may be related to testosterone metabolites such as ... They are also in accordance with a variety of findings concerning testosterone levels and sexual function in premenopausal ... Stanworth RD, Jones TH (2008). "Testosterone for the aging male; current evidence and recommended practice". Clinical ...
Manny Ramirez
Testing revealed artificial testosterone, too. As a condition for returning from the suspension, Ramirez was subject to three ... a women's fertility drug typically used by steroid users to restart their body's natural testosterone production as they come ...
Aggression
Studies of testosterone levels of male athletes before and after a competition revealed that testosterone levels rise shortly ... Testosterone is present to a lesser extent in females, who may be more sensitive to its effects. Animal studies have also ... It proposes that testosterone is linked to aggression when it is beneficial for reproduction, such as in mate guarding and ... In human studies, testosterone-aggression research has also focused on the role of the orbitofrontal cortex (OFC). This brain ...
Citizens of the Universe
"Fight Club: Fistfuls of testosterone , Charlotte , Arts , Performing Arts". Archived from the original on 2011-06-16. Retrieved ...
Endocrinology
Pure, crystalline testosterone was isolated in 1935. Graves' disease was named after Irish doctor Robert James Graves, who ... ISBN 978-0-233-00202-6. Freeman ER; Bloom DA; McGuire EJ (2001). "A brief history of testosterone". Journal of Urology. 165 (2 ...
Ctenophorus pictus
Testosterone is linked to aggression; increased aggression seen from a rapid increase in testosterone levels in red lizards ... These include having high testosterone levels, which in turn affects the ability to fight off predators and an aptitude to ... Olsson, Mats; Healey, Mo; Astheimer, Lee (August 2007). "Afternoon T: Testosterone level is higher in red than yellow male ... Red males have higher testosterone levels than their yellow male counterparts. ...
Kayden Coleman
Coleman first began testosterone hormone therapy in January of 2009. He underwent breast reduction surgery, better known today ... "Information on Testosterone Hormone Therapy , Gender Affirming Health Program". transcare.ucsf.edu. Retrieved 2022-03-12. " ... "Transgender fertility study sheds light on testosterone's impact". NBC News. 14 April 2020. Retrieved 2022-03-12. So I'm ... General medical knowledge at the time assumed that testosterone hormone therapy made recipients permanently infertile; however ...
Travis Friend
He was nicknamed as "Testosterone". He was also fondly called by his teammates as Chunks referring to his body structure and ...
Lesley Joy Rogers
Andrew, R. J.; Rogers, L. J. (June 1972). "Testosterone, Search Behaviour and Persistence". Nature. 237 (5354): 343-346. ...
Power Sportz
ANI (2019-04-03). "Is testosterone a male prerogative?". Business Standard India. Archived from the original on 2019-04-06. ... to regulate testosterone level in women athletes. The show criticized IAAF and supported the UN Council's backlash on IAAF. ...
Mark Rippetoe
ISBN 978-0-9825227-3-8. Testosterone Nation, Mark Rippetoe Quotes. Rip QoTD Coach Rip Quotes. Gonzalez, Jeff (December 13, 2022 ...
He's a Lady
Speaking on his experience, contestant Ryan Katz stated: "[He's a Lady] was terrifying, tumultuous; it took my testosterone ...
Sertoli-Leydig cell tumour
Serum testosterone level is high. The exact cause of Sertoli-Leydig cell tumour is not known. Research studies seem to indicate ... Due to excess testosterone secreted by the tumour, one-third of adult females present with a recent history of progressive ... Sertoli-Leydig cell tumour (a sex-cord stromal tumor), is a testosterone-secreting ovarian tumor and is a member of the sex ...
Raveena Tandon filmography
Fernandes, Vivek (4 June 2004). "The great big testosterone rush!". Rediff.com. Archived from the original on 4 April 2016. ...
African bush elephant
Urinary testosterone increases during musth. Bulls begin to experience musth by the age of 24 years. Periods of musth are short ... Poole, J. H.; Kasman, L. H.; Ramsay, E. C.; Lasley, B. L. (1984). "Musth and urinary testosterone concentrations in the African ...
Erin D. Michos
The study concluded that older women who produced higher levels of testosterone were more likely to develop coronary artery ... "Estrogen, Testosterone May Affect Atherosclerosis". hopkinsmedicine.org. November 11, 2008. Retrieved June 5, 2020. "6.5 ... their findings that women after menopause who have higher testosterone levels are at increased risk for cardiovascular events ...
Leydig cell tumour
Serum testosterone level is high.[citation needed] In men, testicular swelling is the most common presenting feature. Other ... Due to excess testosterone secreted by the tumour, one-third of female patients present with a recent history of progressive ...
Sex verification in sports
In the wake of the Semenya case, testosterone testing was introduced to identify cases where testosterone levels were elevated ... are said to be as relevant as testosterone, but are not considered. As with previous forms of sex testing, testosterone testing ... Athletes with testosterone levels equalling or exceeding 5 nmol/L or who are "androgen sensitive" and want to participate in ... In the Semenya case the fact that they found high testosterone levels and were going back and forth on her gender verification ...
Female genital mutilation
Hoberman, John Milton (2005). Testosterone Dreams: Rejuvenation, Aphrodisia, Doping. Berkeley: University of California Press. ...
Intersex rights in France
Leicester, John (August 15, 2016). "Inside an Olympian's testosterone ordeal". The Big Story, Associated Press. Archived from ... after testosterone testing revealed that they had an intersex condition. Members of the same clinical hormone evaluation team ...
Healthcare and the LGBT community
Transgender men seeking to get pregnant were once told that they needed to stop hormone therapy or testosterone treatment as it ... "How testosterone therapy affects fertility". helloclue.com. Retrieved 2021-12-10. Jeffrey H. Herbst; Elizabeth D. Jacobs; ...