Testosterone deficiency throughout fetal improvement doesn’t enable male qualities to create Usually. This known as androgen insensitivity syndrome (AIS) and happens when anyone is genetically male but is insensitive to androgens (male sex hormones).

Slowed expansion in top, but their arms and legs may possibly keep on to improve from proportion with the remainder of their human body.

层次（鞘膜 · 白膜 · 血管膜） · 附件 · 纵隔 · 小叶 · 隔片 · 莱迪希细胞 · 塞爾托利氏細胞 · 血睾屏障

在过程中加入锌睾酮的合成分量。锌是类固醇受体的运作有着重要影响，且是能使睾酮合成的酶的协助因素。

It’s not likely — and difficult to inform — that an Grownup assigned male at birth has increased-than-regular amounts of testosterone.

雄性激素的生理功能主要包括男性性器官在胚胎中的发育和男性第二性征在青春期时的发育。

精原细胞 · 精母细胞发生 · 精母细胞 · 精细胞发生 · 精细胞 · 精子形成 · 精子

肾上腺髓质： 肾上腺素、去甲肾上腺素 － 肾上腺皮质： 醛固酮、皮質醇、脱氢表雄酮

過度超量或是長期的使用睪酮，會導致睪丸及男性生殖器萎縮，且導致永久性的陽痿。如果為女性，則會出現乳房萎縮、刺激毛髮過度生長、陰蒂肥大貌似小陰莖和长胡子等種種男性化現象。

雄甾酮：雄激素分解过程中的副产物，也可以源于黄体酮。其在男性与女性的血浆和尿液中浓度大致相等，有轻微的雄性化作用，但效果仅为睾酮的七分之一。

If the Health care service provider suspects you'll have irregular testosterone concentrations, They could purchase one or more checks, which include:

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。

Falling in really like is linked with decreases in men's testosterone concentrations when combined modifications are reported for Women of all ages's testosterone concentrations.[eighty one][82] There have been speculation that these variations in testosterone lead to the temporary reduction of dissimilarities in habits among the sexes.

The bones as well as the brain are two vital tissues in humans where by the main result of testosterone is By the use of aromatization to apoteket estradiol. During the bones, estradiol accelerates ossification of cartilage into bone, leading to closure from the epiphyses and summary of growth. Within the central nervous program, testosterone is aromatized to estradiol.