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In adults assigned female at birth, large levels of testosterone may be a indicator of polycystic ovary syndrome (PCOS). This condition is very common — up to 15% of individuals AFAB of reproductive age have it.
Testosterone could possibly persuade truthful habits. For one study, subjects took section inside a behavioral experiment the place the distribution of an actual sum of money was determined. The principles permitted each honest and unfair provides. The negotiating companion could subsequently settle for or drop the present. The fairer the supply, the less possible a refusal through the negotiating companion.
男性的第二性征包括雄激素性毛发、声音变粗、喉结出现、肩膀变宽、肌肉增加和阴茎生长。
由於睪酮能提升體能，一些運動員為保持體育狀態或表現，會於賽前使用睪酮。男運動員在賽前數小時，可以將睪酮注射陰囊內，激化身體的狀態。但現時大部份的體育項目都已把睪酮定為禁藥。
放射免疫测定法：睾酮主要产生于睾丸小叶曲精管之间的间质细胞，此外肾上腺皮质也能合成。当标本中加入H睾酮和睾酮抗体即产生竞争抑制作用，在反应系统中，当H睾酮和其抗体量保持恒定，则标记抗体复合物的形成量受未标记抗原量所制约，用葡聚糖加膜活性炭进行分离，使结合标记抗原与游离标记抗原分开，测定沉淀的结合部分，进行液闪仪计数（dpm）与标准相比，求出未知样品的含量。
睾酮# · 双氢睾酮 · 氟羟甲基睾酮 · 甲二氢睾酮 · 甲睾酮 · 另见同化類固醇
It has been theorized that brain masculinization is occurring since no important improvements happen to be recognized in other portions of the human body.[27] The male brain is masculinized from the aromatization of testosterone into estradiol,[28] which crosses the blood–brain barrier and enters the male brain, Whilst female fetuses have α-fetoprotein, which binds the estrogen to make sure that female brains usually are not impacted.[29]
In humans, testosterone seems much more to advertise position-searching for and social dominance than only increasing Actual physical aggression.
Even so, when you listen to folks utilize the phrase “anabolic steroids” They can be frequently referring to artificial (created within a lab) variants of testosterone that are injected into The body.
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Adult men who develop extra testosterone are more likely to interact Learn more in extramarital sexual intercourse.[eighty four] Testosterone stages do not trust in Actual physical existence of a spouse; testosterone amounts of Gentlemen partaking in identical-town and very long-distance relationships are comparable.
在其他脊索動物的組織內也會有雄激素受體，而雄性及雌性對睪酮的反應也相當一致。在出生前雄性與雌性的睪酮劑量的差異，會導致在青春期或整個生命上的生物差異。
Slipping in love has actually been linked with decreases in Guys's testosterone degrees although combined modifications are claimed for Gals's testosterone levels.[81][82] There was speculation that these alterations in testosterone end in the short-term reduction of dissimilarities in actions in between the sexes.
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