Huru zvinoita kuti unhu kwemakemikari anobudiswa yevanhu hurongwa

Muviri womunhu hwaro basa rayo pamusoro kumeso kusakarongeka hombe nhamba masero, nyama uye nhengo dzine zvivako zvakasiyana uye dzichipfekeka chinangwa. Kuti aite kudyidzana ichi mukufamba yemhindumupindu zvipenyu wakasikwa inoverengeka zvoutachiona zvigadziriswe kuti kudzora basa zvomukati uye kuti kuchinja basa ravo kuti kuchinja kwokunze uye dzimwe ezvinhu. zvigadziriswe kwakadaro zvinosanganisira kuti kwemakemikari anobudiswa hurongwa murume.

Zvakaitwa kwemakemikari anobudiswa hurongwa

Kuitwa kwemakemikari anobudiswa nhengo inobva pagadzirwe inokosha vanoshingaira zvinhu - mahormone. It ane ukama hwepedyo kushanda tsinga muviri. The hypothalamus unobereka corticotropin, izvo zvinoita pituitary shwanu kusunungura corticotropin. Achipindura, mukuru kwemakemikari anobudiswa mumasero kukanda ropa corticosteroid mahormone. The pamwero izvi mahormone Mureza zvinoreva pfungwa yokuti Tutsinga tunofambisa mashoko utwu uye zvinoita kwemakemikari anobudiswa hurongwa. Makemikari kupinda kune masero kuburikidza extracellular nzvimbo kana kuburikidza nhumbi ropa. Masero vane hanya mahormone vane kwavo pechiso zvakananga receptors. receptors ava kukwanisa kuona kunyange shoma kemikari pfuma uye kuonana nayo kuti intracellular kuchinja.

Nhengo dzose kwemakemikari anobudiswa ezvinhu vanhu

Kune miviri akawanda basa pagadzirwe mahormone. Uyezve, mune dzimwe nzvimbo dzomuviri vazhinji muviri dzinokosha masero varipo, achiita secretion pakati hormone zvinhu. Panyaya iyi, kuti kwemakemikari anobudiswa maitiro inogona muzvikamu zviviri zvinoti: glandular uye diffuse. Chikamu chokutanga chinosanganisira kuti kwemakemikari anobudiswa mumasero. Somuenzaniso, dzakadai adrenal shwanu, rwatata, bonde, thyroid uye parathyroid shwanu. Diffuse chikamu zviumbe kwemakemikari anobudiswa masero iri munyama siyana munyika muviri.

The chikuru mabasa ari kwemakemikari anobudiswa hurongwa

Makemikari secreted kupinda ropa, vaite zvinotevera mabasa:

1. Chinhanho nokukanganisika chinja muviri.
2. Kufambisa rwakashodoka mabasa ose nhengo dzomukati.
3. Impact pamusoro kukura Muviri kuitira chitange zvose dzemuviri. Somuenzaniso, kutsigira Absorção de Água calcium ikure mapfupa.
4. Sexual mutsauko uye dzokubereka mabasa. Gonads uye adrenal cortex, izvo zvinosanganisirwa ari kwemakemikari anobudiswa mugadziriro, dzinounzwa zvinhu kuti anopa paumbwe chikuru uye yechipiri zvepabonde maitiro.
5. Kuchinja kuti nhengo kuti dzezvakatipoteredza kuchinja. Muenzaniso boka catecholamine fuma yakadai epinephrine. Vanogona kukanganisa mwoyo zvazvingava, vangadikitira, bronchiectasis.
6. Impact pamusoro psycho-kunetsa uye maitiro zvinobatanidzwa nemabasa evanhu. Somuenzaniso, glucocorticoid mahormone zvinogona kukonzera munhu yokufara, asi pachisara kunotungamirira kuzvidya mwoyo.