Peptide hormone LH ua tus tswj hwm kev ua haujlwm ntawm gonads, nrog rau cov neeg koom nrog hauv kev tsim cov progesterone thiab testosterone

Cov txheej txheem:

Peptide hormone LH ua tus tswj hwm kev ua haujlwm ntawm gonads, nrog rau cov neeg koom nrog hauv kev tsim cov progesterone thiab testosterone
Peptide hormone LH ua tus tswj hwm kev ua haujlwm ntawm gonads, nrog rau cov neeg koom nrog hauv kev tsim cov progesterone thiab testosterone

Video: Peptide hormone LH ua tus tswj hwm kev ua haujlwm ntawm gonads, nrog rau cov neeg koom nrog hauv kev tsim cov progesterone thiab testosterone

Video: Peptide hormone LH ua tus tswj hwm kev ua haujlwm ntawm gonads, nrog rau cov neeg koom nrog hauv kev tsim cov progesterone thiab testosterone
Video: 생활병 92강. 삶의 공격으로 만드는 염증과 질병. Inflammation and disease produced in life. 2024, Lub Xya hli ntuj
Anonim

Cov tshuaj hormones FSH thiab LH yog cov tshuaj hormones gonadotropic, uas yog peptide (glycoproteins nrog alpha thiab beta subunits) thiab yog synthesized los ntawm gonadotropic hlwb ntawm lub anterior pituitary caj pas. Luteinizing hormone (LH) thiab follicle-stimulating hormone (FSH) yog nquag koom nrog hauv tib neeg kev ua me nyuam - ob leeg poj niam thiab txiv neej. Hauv cov poj niam, cov tshuaj hormones no txhawb kev tsim cov tshuaj estrogen, thiab thaum lawv cov nyiaj nce mus txog qib siab, lawv txhawb ovulation. Kuj tseem txhawb kev loj hlob ntawm follicles ntawm zes qe menyuam.

lg cov tshuaj hormones
lg cov tshuaj hormones

Yuav ua li cas lawv ua haujlwm

Yog tias koj coj mus rau hauv tus account lub sijhawm coj khaub ncaws, ces theem uas txhawb kev tsim cov follicles ntawm zes qe menyuam ua ntej. Tsis tas li ntawd, nrog kev pab ntawm luteotropin, steroid hormones hu ua estrogens raug tso tawm los ntawm cov follicles. Lawv cuam tshuam cov ntaub so ntswg proliferation thiab kev sib deev muaj nuj nqi. Feem ntau, lub sijhawm no kav li 4 mus rau 7 hnub. Tom qab ntawd ovulation pib (hnub 14 ntawm kev coj khaub ncaws), fertilization tshwm sim thaum nruab hnub thiab kev npaj ntawm lub cev rau cev xeeb tub pib, los yog premenstrual theem pib. Qhov no tshwm sim nyob rau hauv no txoj kev: lub follicle nws tus kheej tawg, thiab lub qe yog npaj raufertilization. Dab tsi yog sab laug ntawm lub follicle dhau los ua corpus luteum. Lub ntsiab ntawm kev xeeb tub yog kev cog qoob loo ntawm lub qe fertilized nyob rau hauv lub endometrium ntawm lub tsev menyuam. Lub corpus luteum nws tus kheej kuj tsim cov tshuaj steroid - progesterone, uas tsis ua haujlwm pituitary.

fsg thiab lg cov tshuaj hormones
fsg thiab lg cov tshuaj hormones

YYuav tsum tau cov tshuaj hormones

Cov tshuaj hormone LH yog qhov tsim nyog rau lub neej ntawm lub cev luteum rau 14 hnub. Hauv cov txiv neej, ob qho tib si ntawm cov tshuaj hormones saum toj no txhawb spermatogenesis. LH hormone yog xav tau los tsim testosterone los ntawm kev cuam tshuam Leydig hlwb. Testosterone khi nyob rau hauv cov ntshav mus rau androgen-binding protein, nws yog tus uas yog lub luag hauj lwm rau kev tswj cov theem siab ntawm testosterone nyob rau hauv lub spermatogenic epithelium los ntawm thauj nyob rau hauv lub lumen ntawm lub seminiferous tubules. Muaj ib qho kev cai thiab kab mob - thiab LH hormone (nws theem) nce los yog ntog. Yog vim li cas rau qhov no tej zaum yuav yog hyperfunction los yog hypofunction ntawm pituitary caj pas, amenorrhea nyob rau hauv cov poj niam, atrophy ntawm gonads nyob rau hauv cov txiv neej vim mumps raug kev txom nyem thaum yau thiab ib tug kab mob xws li gonorrhea. Tsis tas li ntawd, qhov ua rau ntawm hormonal dysfunction yuav siv sij hawm ntev ntawm cardiac glycosides los yog steroid tshuaj. Kev ncua sijhawm puberty thiab kev loj hlob ntawm lub cev yuav tsum tsis txhob txiav tawm.

lg fya hormone test
lg fya hormone test

Kev txheeb xyuas qhov tseeb

Kev kuaj LH hormone (FHA) yog qhov sib xws. Rau nws txoj kev siv, nws yog ib qho tsim nyog los sau cov ntshav venous. Ua ntej kev soj ntsuam, koj tsis tuaj yeem haus luam yeeb, noj, koj tuaj yeem haus dej, tab sis tsis ntau. Tsis txhob noj cov tshuaj steroids lossis tshuaj kho plawv rau 24 hnubglycosides. Qhov kev tshuaj ntsuam no yog sau rau kev kuaj mob ntawm infertility. Tau kawg, kev kuaj caj ces kuj tuaj yeem ua tiav, tab sis qhov kev tshuaj ntsuam no yuav qhia ntau dua. Nws tau raug sau tseg rau txoj kev tshawb fawb txog kev ua me nyuam ntawm cov txiv neej thiab poj niam (thaum lub hnub nyoog yug me nyuam thiab thaum cev xeeb tub), nws tseem tuaj yeem ua rau cov ntxhais vim yog puberty ntxov ntxov.

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