It’s crucial to Be aware that the normal ranges for testosterone amounts could vary determined by the kind of blood examination carried out and also the laboratory in which it is done. Your provider will always reference your laboratory’s usual ranges when interpreting your effects. Talk with them For those who have concerns.
肾上腺髓质： 肾上腺素、去甲肾上腺素 － 肾上腺皮质： 醛固酮、皮质醇、脱氢表雄酮
Decline of testosterone output with age has resulted in desire in androgen alternative therapy.[fifty five] It can be unclear if the use of testosterone for small stages as a consequence of getting old is useful or hazardous.[fifty six]
利用睪酮的男性化作用，跨性别男性（即由女性經由變性成為男性）會以睪酮作為替代，以維持至一般正常男性的睪酮水平。同樣地，跨性别女性會使用藥物抑制睪酮的生成，以讓雌激素發揮效用。
睪酮是經由血液中的性激素結合球蛋白運送至身體的目標組織。男性生殖腺內的塞爾托利氏細胞需要睪酮來生成精子。
AIS is often a problem of sex differentiation. It affects male fetuses as they develop from the uterus, and also teenage sexual development all through puberty.
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The brain is usually influenced by this sexual differentiation;[21] the enzyme aromatase converts testosterone into estradiol that is certainly answerable for masculinization in the Mind in male mice.
精囊 · 精腺排泄管 · 攝護腺（尿道嵴／精阜／攝護腺小囊／射精管 · 攝護腺窦／攝護腺小管） · 尿道球腺
LH then travels on your gonads Website and stimulates the generation and release of testosterone. (LH a lot more usually stimulates the production of estrogen and progesterone in ovaries.)
[147] The T-receptor or DHT-receptor complicated undergoes a structural transform that allows it to maneuver into your cell nucleus and bind straight to particular nucleotide sequences of your chromosomal DNA. The areas of binding are termed hormone response aspects (HREs), and influence transcriptional activity of specified genes, making the androgen results.
Testosterone is an essential Portion of reproductive health and fitness and All round wellbeing for individuals assigned male at beginning. It’s pure for testosterone concentrations to differ dependant upon your age and In general health.
The 2nd idea is similar and called "evolutionary neuroandrogenic (ENA) concept of male aggression".[107][108] Testosterone together with other androgens have advanced to masculinize a Mind being aggressive, even to the point of risking hurt to the individual and Many others. By doing so, folks with masculinized brains due to pre-natal and adult existence testosterone and androgens, boost their resource acquiring skills to outlive, catch the attention of and copulate with mates just as much as is possible.
Testosterone is integrated on the planet Well being Organization's listing of crucial medicines, which can be The most crucial remedies wanted in the fundamental health process.