Cov txheej txheem:
- Pob thawj oocytes tsim tshuaj estrogen?
- Pob cov hauv paus hniav tsim cov tshuaj estrogen?
- Pob qe tso estrogen?
- Cov qes dab tsi tsim cov tshuaj estrogen hauv zes qe menyuam?
![Oocytes puas tsim tshuaj estrogen? Oocytes puas tsim tshuaj estrogen?](https://i.boatexistence.com/preview/questions/18722523-do-oocytes-produce-estrogen-j.webp)
Video: Oocytes puas tsim tshuaj estrogen?
![Video: Oocytes puas tsim tshuaj estrogen? Video: Oocytes puas tsim tshuaj estrogen?](https://i.ytimg.com/vi/d5bwUgaofoI/hqdefault.jpg)
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Thaum pib ntawm txoj kev loj hlob, granulosa cell txheej uas nyob ib ncig ntawm lub oocyte nce loj thiab lawv pib tsim cov tshuaj estrogen los ntawm FSH stimulation.
Pob thawj oocytes tsim tshuaj estrogen?
FSH thiab LH ua rau thawj oocyte txuas ntxiv thiab ua tiav Meiosis I thaum lwm lub hlwb ntawm cov follicle faib los ntawm mitosis. Raws li kev faib tawm ntawm tes mus thiab cov follicle hlob, nws pib tsim cov tshuaj estrogen.
Pob cov hauv paus hniav tsim cov tshuaj estrogen?
Txhua lub hauv paus muaj qe. Tom qab nyob rau theem no, raws li cov follicle-stimulating cov tshuaj hormones txo qis, tsuas yog ib follicle txuas ntxiv musCov follicle no tsim cov tshuaj estrogen. Lub sijhawm ovulatory pib nrog kev nce qib ntawm cov tshuaj hormone luteinizing thiab follicle-stimulating cov tshuaj hormones.
Pob qe tso estrogen?
Raws li cov hauv paus hniav tsim, lawv tsim cov tshuaj estrogen. Thaum lub qe tau tso tawm ntawm ovulation, qhov khoob khoob khoob uas nyob hauv zes qe menyuam hu ua corpus luteum. Qhov no ces tso cov tshuaj hormones progesterone (nyob rau hauv ntau dua) thiab estrogen (nyob rau hauv tus nqi qis).
Cov qes dab tsi tsim cov tshuaj estrogen hauv zes qe menyuam?
Granulosa hlwb ntawm ovulatory follicle yog qhov loj thiab tsuas yog qhov chaw ntawm estradiol nyob rau theem follicular ntawm lub zes qe menyuam thiab zais cov tshuaj estrogens teb rau FSH.
Pom zoo:
Cov kws muag tshuaj puas tsim tshuaj tshiab?
![Cov kws muag tshuaj puas tsim tshuaj tshiab? Cov kws muag tshuaj puas tsim tshuaj tshiab?](https://i.boatexistence.com/preview/questions/18695062-do-pharmacists-invent-new-drugs-j.webp)
Cov kws muag tshuaj ua haujlwm hauv ntau qhov chaw. Lwm tus ua haujlwm rau cov chaw tsim khoom hauv kev lag luam tshuaj, uas lawv siv lawv cov txuj ci thiab kev paub los pab tsim cov tshuaj tshiab, txhim kho, thiab kho cov tshuaj kho mob . Leej twg tsim tshuaj tshiab?
Puas yog tshuaj estrogen yog steroid hormone?
![Puas yog tshuaj estrogen yog steroid hormone? Puas yog tshuaj estrogen yog steroid hormone?](https://i.boatexistence.com/preview/questions/18696072-is-oestrogen-a-steroid-hormone-j.webp)
Steroid cov tshuaj hormones thiab lawv cov receptors suav nrog estrogens, progesterone, thiab androgens. Lawv yog tsim los ntawm ib tug niam txiv molecule, cholesterol, los ntawm ib tug tshuaj tiv thaiv catalyzed los ntawm ob peb enzymes (Weinberg li al.
Puas yog tshuaj estrogen ua rau los ntshav?
![Puas yog tshuaj estrogen ua rau los ntshav? Puas yog tshuaj estrogen ua rau los ntshav?](https://i.boatexistence.com/preview/questions/18696837-does-estrogen-cause-bleeding-j.webp)
1 Estrogen breakthrough los ntshav tshwm sim thaum ntau cov tshuaj estrogen nkoos lub endometrium kom proliferate nyob rau hauv ib tug undifferentiated yam. Nrog tsis txaus progesterone los muab kev txhawb nqa, feem ntawm cov kab mob endometrial slough ntawm qhov tsis sib xws .
Thaum twg oocytes tsim?
![Thaum twg oocytes tsim? Thaum twg oocytes tsim?](https://i.boatexistence.com/preview/questions/18722538-when-are-oocytes-produced-j.webp)
Tag nrho cov thawj oocytes yog tsim los ntawm lub hlis thib tsib ntawm lub neej hauv plab thiab nyob twj ywm nyob rau hauv prophase ntawm meiosis kuv mus txog rau thaum laus laus. Thaum lub sij hawm ib tug poj niam lub zes qe menyuam lub voj voog ib oocyte raug xaiv los ua kom tiav meiosis kuv los ua ib tug thib ob oocyte (1N, 2C) thiab thawj lub cev polar lub cev Ib tug polar lub cev yog ib tug me me haploid cell uas yog tsim nyob rau tib lub sij hawm.
Puas corpus albicans tsim tshuaj estrogen?
![Puas corpus albicans tsim tshuaj estrogen? Puas corpus albicans tsim tshuaj estrogen?](https://i.boatexistence.com/preview/questions/18727044-does-corpus-albicans-produce-estrogen-j.webp)
Tus corpus luteum secretes estrogens thiab progesterone. Cov tshuaj hormones tom kawg ua rau muaj kev hloov pauv ntawm lub tsev menyuam uas ua rau nws tsim nyog rau kev cog qoob loo ntawm lub zes qe menyuam thiab kev txhawb nqa ntawm lub embryo .