Kemikari testosterone wayo basa mumuviri womunhu

Muvanhu, pane vaviri mashandiro inokosha mutemo zvomukati uye hurongwa: asi huta uye humoral. Chokutanga izvi rinoitwa, Vongai zhinji innervation pakati zvomukati, mumasero, tsinga uye tsandanyama nemarunda.

The mashandiro wechipiri imhaka kure kemikari chiito umo zvavari anogadzirwa kwemakemikari anobudiswa omumuviri, uye ipapo kubva muropa kupinda zvinyama kana chipfuro nenyere. Saka, kemikari testosterone, mukuru androgen, anogadzirwa zvishoma maererano adrenal cortex, uye pamusoro panowanikwa kuyaruka vari vakomana avamba vachishingaira anogadzirwa testes, ipapo excretory ducts zviri shwanu ukasunungurwa kupinda ropa uye mberi ane zvainoita zvetsandanyama nemapfupa hurongwa, uye pamusoro muviri ari chiropa. Maererano nheyo inofambiswa testosterone vaigona waidzora kugadzirwa mamwe mahormone (sezvinoitwa nomukadzi uye mukono muviri).

testosterone basa

Testosterone yomuropa varume, Chokwadi, zvakawanda kupfuura ayo dhigiri vakadzi, nokuti varume mumuviri anoita zvakawanda Mabasa: mu pakuyaruka vakomana pasi ake simba, ndiyo paumbwe ainzi yechipiri pabonde maitiro, kureva, "pakumedura" inzwi kuwedzera pamafudzi bhandi kana tichienzanisa chiuno, kuwedzera kwetsandanyama uye mapfupa compaction kuibvisa pakati gametes vari gonads.

In varume vakuru, iye kunoitawo kuti kwerunyararo pabonde basa, kureva, chido chokurara, potency uye zvinowanisa munhu psychophysiological dzepabonde. Kemikari testosterone anogadzirwa vakadzi: mune adrenal cortex, ovaries uye kutendeuka inonzi estrogen. Ane inhibitory zvainoita kuibvisa ose ovarian follicles uye anoita kugadzirwa estradiol uye estrone kuburikidza hypothalamic-pituitary-adrenal akabatana. Kana hypersecretion vakadzi vake kana chakagadzirwa kwokubatsira zvinodhaka ane kemikari (zhinji anabolic steroids), masculinization vakadzi zvikamuka, kunooneka pacharo ari kudzamisa inzwi, ikawanda muviri bvudzi, tsandanyama kukura uye kwakakasharara.

Mutemo secretion kuti testosterone

Pane nzira dzakawanda kuti chokuita padanho testosterone. Norma vanhu vake 11-33 nmol / fő, uye vakadzi - 0,24-2,7 chete. Panyaya iyi, kemikari testosterone muropa riri zvikamu zviviri: akasununguka uye akasungwa kutakura mapuroteni sealbumin uye yakananga globulin, inokwanisa tichisunga bonde mahormone (SHBG). Zvisinei, zvipenyu basa pachena chete vakasununguka (2% yose inowanwa) uye testosterone akasungwa kuna sealbumin. Pashure 30-35 makore varume kemikari testosterone sezvo ayo bioavailability, uyewo zvachose chakapatsanurwa, kunowanzova kutapudzwa pa neavhareji yevanhu 2-3% / gore, uye pakukwegura pachiyero basa testosterone ipfupi 5 nguva (zvichienzaniswa youth) uye nhamba - 2.5 nguva. Maererano nedzimwe mishumo, ichi hachisi chete zvishoma nezvishoma kuderera waro secretion, asi kuramba Maisungirwa kuti SHBG, saka bioavailable hacho deactivated.