Not known Details About testosterone
Not known Details About testosterone
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It’s essential to Notice that the traditional ranges for testosterone concentrations could vary based upon the type of blood test performed plus the laboratory in which it is finished. Your company will normally reference your laboratory’s normal ranges when interpreting your final results. Talk with them In case you have thoughts.
Slowed development in height, but their arms and legs could keep on to expand outside of proportion with the remainder of their human body.
与其他类固醇激素一样，睾酮是由胆固醇所衍生的。男性睾丸可以产生大量睾酮，女性卵巢、胎盘及男性或女性的肾上腺网状带亦会分泌少量的睾酮。
精囊 · 精腺排泄管 · 摄护腺（尿道嵴／精阜／摄护腺小囊／射精管 · 摄护腺窦／摄护腺小管） · 尿道球腺
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。
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层次（皮肤 · 肉膜 · 精索外筋膜 · 提睾肌／提睾肌筋膜 · 精索内筋膜 · 会阴缝）
用于多种男性性激素不足的状况 隐睾症、性腺功能减退症、阳痿及男性更年期。
Nevertheless, once you hear folks make use of the expression “anabolic steroids” These are generally referring to artificial (made inside a lab) variations of testosterone which can be injected into Your system.
Testosterone could also just exaggerate or amplify current aggression; for example, chimpanzees who get testosterone raises become a lot more aggressive to chimps lower than them from the social hierarchy, but will nevertheless be submissive to chimps higher than them. Testosterone Consequently doesn't make the chimpanzee indiscriminately aggressive, but instead amplifies his pre-current aggression in the direction of decreased-ranked chimps.[129]
Adult men who produce a lot more testosterone usually tend to interact in extramarital sex.[84] Testosterone levels usually do not trust in Actual physical existence of a lover; testosterone amounts of Guys participating in exact same-town and extended-distance relationships are equivalent.
When the extent of paternal care varies among cultures, increased Buzz worthy financial investment in immediate little one care is found for being correlated with lessen ordinary testosterone levels in addition to momentary fluctuations.[ninety one] As an example, fluctuation in testosterone levels when a baby is in distress is observed being indicative of fathering variations.
Dihydrotestosterone is chargeable for sperm maturation all through spermatogenesis, with the development in the prostate gland and external genitalia, and for sexual maturation at puberty.
Sexual arousal and masturbation in Gals deliver small increases in testosterone concentrations.[sixty five] The plasma levels of assorted steroids significantly improve right after masturbation in Guys plus the testosterone amounts correlate to All those degrees.[66]