Video: FSH txhawb kev loj hlob ntawm follicle li cas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
FSH txhawb nqa cov kev loj hlob thiab maturation ntawm oocytes tsis paub tab mus rau hauv mature (Graafian) cov hauv paus hniav ua ntej ovulation. Estrogen yog tsim los ntawm granulosa hlwb ntawm kev loj hlob follicle thiab tawm tswv yim tsis zoo ntawm LH ntau lawm thaum ntxov ntawm kev coj khaub ncaws.
Tsis tas li ntawd, koj yuav ua li cas txhawb kev loj hlob ntawm follicle?
Hauv cov poj niam, qhov no hormone txhawb nqa cov kev loj hlob ntawm zes qe menyuam cov hauv paus hniav hauv zes qe menyuam ua ntej tso qe los ntawm ib qho follicle ntawm ovulation. Nws kuj nce oestradiol ntau lawm. Hauv cov txiv neej, follicle stimulating Cov tshuaj hormones ua rau Sertoli hlwb ntawm cov qog nqaij hlav txhawb phev ntau lawm (spermatogenesis).
Tsis tas li ntawd, vim li cas FSH nce ovulation? FSH stimulates lub follicle tsis paub tab kom loj hlob. Thaum nws loj hlob, nws tso tawm estradiol, uas qhia txog kev tso tawm ntawm GnRH thiab LH, ua rau muaj kev cuam tshuam. ovulation . Ua ntej mus ovulation , FSH qib yuav nce siab, qhia lub zes qe menyuam kom tso qe.
Tsis tas li ntawd, dab tsi txhawb FSH?
Follicle- txhawb tshuaj ( FSH ) yog glycoprotein gonadotropin zais cia los ntawm anterior pituitary teb rau gonadotropin tso cov tshuaj hormone (GnRH) tso tawm los ntawm hypothalamus. Yog li ntawd, maturation ntawm spermatozoa xav tau FSH thiab LH. Hauv cov poj niam, LH txhawb nqa estrogen thiab progesterone tsim los ntawm zes qe menyuam.
Vim li cas kuv cov follicles tsis loj hlob?
Follicles muaj qe pib loj hlob tab sis ua tsis tau txais cov cim qhia tseeb. Cov cov hauv paus hniav nres loj hlob lossis raug ntes thiab dhau los ua atretic seem li thaj chaw me me uas pom ntawm ultrasound. Txij li thaum tsis muaj qe matures los yog tso tawm, ovulation ua tsis tshwm sim thiab cov tshuaj hormone progesterone yog tsis ua.
Pom zoo:
Kev sib raug zoo ntawm kev txhawb nqa lub sijhawm thiab kev txhawb zog siab yog dab tsi?
Kev sib raug zoo ntawm kev txhawb nqa lub sijhawm thiab qhov dav tam sim no Tus nqi yog cov khoom lag luam ntawm qhov dav thiab ntev. Yog li yog tias lub sijhawm ntev ob npaug, koj yuav xav tau tsuas yog ib nrab ntawm qhov tam sim no kom coj daim nyias nyias mus rau qhov pib vim tias qhov me me tam sim no nyob rau qhov kev txhawb zog ntev dua muaj lub sijhawm los them rau daim nyias nyias
Kev sib raug zoo ntawm kev loj hlob ntawm tes thiab kev tsim tawm ntawm tes yog dab tsi?
Thaum lub sij hawm Binary fission thiab mitosis theej tawm cov DNA cov ntsiab lus ntawm kev tsim cov niam txiv ntawm tes tau muab cais ua ob qhov sib npaug sib luag uas yog lub hom phiaj kom xaus rau hauv ob tus ntxhais ntxhais. Ib feem kawg ntawm cov txheej txheem ntawm kev tsim cov cell yog faib cell, thaum tus ntxhais lub cev lub cev sib cais los ntawm niam txiv ntawm tes
Cov tshuaj hormones twg cuam tshuam rau pob txha loj hlob thiab kev loj hlob xaiv txhua yam uas siv?
Hormones That Influence Osteoclasts Hormones That Affect the Skeletal System (Table 6.6) Hormone Role Growth hormone Ua kom ntev ntawm cov pob txha ntev, txhim kho kev ntxhia, thiab txhim kho cov pob txha ceev Thyroxine txhawb kev loj hlob ntawm cov pob txha thiab txhawb kev sib txuas ntawm cov pob txha matrix
Koj txhawb txoj kev xav hauv zej zog kev loj hlob thaum yau li cas?
Txhawb nqa kev sib raug zoo-kev xav hauv koj tus menyuam Hlub koj tus menyuam thiab qhia koj txoj kev hlub rau lawv. puag, cuddle, nyeem ntawv, thiab nrog lawv tham txhua hnub. Txhawb koj tus menyuam sim yam tshiab. Muab sijhawm rau koj tus menyuam ua si nrog lwm tus menyuam hnub nyoog. Qhia koj txoj kev xav. Tsim cov txheej txheem niaj hnub. Paub koj tus menyuam txoj kev xav
Dab tsi txhawb kev loj hlob ntawm tes?
Yam tseem ceeb ntawm kev loj hlob, uas txhawb kev loj hlob ntawm tes (nce hauv cell loj) los ntawm kev txhawb nqa kev sib txuas ntawm cov protein thiab lwm yam macromolecules thiab los ntawm kev tiv thaiv lawv qhov kev puas tsuaj