Progesterone hmoov CAS 57-83-0

Progesterone hmoovyog lub ntsiab progesterone secreted los ntawm zes qe menyuam nrog rau lom lom. Ua ntej ovulation, tus nqi ntawm progesterone hormone tsim txhua hnub yog 2 ~ 3mg, feem ntau los ntawm zes qe menyuam.

Qhov ceev: 1.1 ± {2}}.1 g / cm3

Kub taw tes: 447.2 ± 45. 0 degree ntawm 760 mmHg

Melting point: 128-132 C (Lit.)

Cov mis mos molecular: C21H30O2

Molecular Luj: 314.462

Flash Point: 166.7 ± 25.7 degree

Qhov tseeb: 314.224579

PSA: 34.14000

LogP: 4.04 Nws

Vapor siab: {{0}}.0 ± 1.1 mmHg ntawm 25 degree

Refractive Index: 1.542

Cia tej yam kev mob: Nws yuav tsum tau muab ntim rau hauv qhov chaw txias thiab qhuav thiab khaws cia kom deb ntawm lub teeb.

Progesterone yog ib yam tshuaj uas tso tawm los ntawm corpus luteum hauv thawj peb lub hlis twg. Ntawm qhov tod tes, nws tuaj yeem ua rau poj niam lub tsev menyuam mos cov leeg so thiab txo qis excitability, yog li yooj yim rau kev cog cov qe fertilized; Ntawm qhov tod tes, nws tuaj yeem cuam tshuam uterine contraction thiab "rejection" cov tshuaj tiv thaiv, thiab ua lub luag haujlwm ntawm "tiv thaiv kev nchuav menyuam".

Cov haujlwm ntawm Progesterone yog dab tsi?

1. Progesterone hmoovmuaj cov teebmeem morphological tseem ceeb ntawm cov tshuaj estrogen-stimulated endometrium hauv vivo, uas yog tsim nyog los tswj kev xeeb tub. Thaum lub sij hawm cev xeeb tub lig, ua ke nrog cov tshuaj estrogen, nws tuaj yeem txhawb txoj kev loj hlob thiab kev loj hlob ntawm endometrium, thiab ua kom nws hloov los ntawm kev loj hlob mus rau theem secretion, tsim cov xwm txheej rau implantation ntawm fertilized qe thiab embryo txoj kev loj hlob;

2. Nws ua rau cov endometrium poob tag nrho thaum cev xeeb tub;

3. Nws inhibits uterine txav thiab rhiab heev rau oxytocin thaum cev xeeb tub, muaj txiaj ntsig tiv thaiv kev nchuav menyuam, thiab ua ke nrog cov tshuaj estrogen, txhawb kev loj hlob ntxiv ntawm cov qog mammary thiab npaj rau kev tsim cov mis nyuj;

4. Cov koob tshuaj ntau ntawm Progesterone tuaj yeem inhibit qhov tso tawm ntawm luteinizing hormone los ntawm anterior pituitary los ntawm kev tawm tswv yim kev tswj hwm ntawm hypothalamus-anterior pituitary-ovarian axis, yog li inhibiting ovulation thiab ua si lub luag haujlwm tiv thaiv.

Lub cev ua haujlwm ntawm progesterone yog dab tsi?

1. Progesterone hmoovtswj lub cev xeeb tub ntawm poj niam tsiaj thiab ua rau muaj kev hloov pauv ntawm lub cev hauv cov tsiaj xeeb tub, xws li inhibition ntawm estrus ntawm poj niam tsiaj.

2. Txhawb lub thickening ntawm uterine mucosa, curvature ntawm qog, thiab nce secretion muaj nuj nqi.

3. Restrain the peristalsis of the uterus, shrink of the cervix, secrete viscous liquid, etc.

4. Ib qho me me ntawm progesterone koom tes nrog cov tshuaj estrogen los txhawb estrus hauv cov poj niam tsiaj. Kev koom tes ntawm progesterone thiab prolactin tuaj yeem txhawb txoj kev loj hlob ntawm cov qog mammary.

5. Progesterone koom nrog kev tawm tswv yim kev tswj hwm ntawm hypothalamus thiab anterior pituitary, uas ua rau kev tso tawm cov tshuaj hormones ntawm cov tsiaj yug me nyuam sib koom ua ke thiab sib npaug.

Dab tsi yog lub ntsiab pharmacological kev txiav txim ntawm Progesterone?

1. Thaum lub sij hawm cev xeeb tub, cov qog nyob rau hauv lub uterine mucosa loj hlob, lub tsev me nyuam yuav congested, thiab endometrium thickens, npaj rau implantation ntawm fertilized qe.

2. Raws li kev sib koom ua ke ntawm cov tshuaj estrogen, txhawb kev loj hlob ntawm ob lub mis thiab npaj rau cov kua mis.

3. Kaw lub ncauj tsev menyuam, txo thiab ua kom cov hnoos qeev tuab, thiab ua kom cov phev nkag mus tau yooj yim; Thaum noj ntau npaum li cas, nws tuaj yeem cuam tshuam qhov tso tawm ntawm pituitary gonadotropin los ntawm kev tawm tswv yim tsis zoo rau hypothalamus, thiab tsim ovulation inhibition.

4. Nce: Congenital adrenal hyperplasia, qog ntawm zes qe menyuam, hydatidiform mole.

Cov kev ceev faj rau Progesterone yog dab tsi?

1. (1) Nws yuav tsum tau siv ceev faj nyob rau hauv 4 lub hlis ntawm cev xeeb tub thiab yuav tsum tsis txhob siv raws li kev kuaj cev xeeb tub thaum ntxov. (2) Cov neeg uas muaj keeb kwm ntawm kev nyuaj siab yuav tsum siv ceev faj. (3) Cov neeg mob edema yuav tsum siv ceev faj.

2. Kev siv tshuaj ntev ntev yuav tsum tau ua tib zoo saib xyuas lub siab ua haujlwm, tshwj xeeb tshaj yog kuaj lub mis.

3. Tam sim no, tej yam ntuj tso progesterone feem ntau yog siv los kho hem rho menyuam tawm thiab ib txwm rho menyuam. Synthetic progesterone muaj cov nyhuv teratogenic rau fetuses, yog li nws yuav tsum tau siv nrog ceev faj.

4. Txawm hais tias muaj progesterone deficiency nyob rau hauv premenstrual syndrome yog inconclusive, yog li kev siv cov progesterone rau kev kho mob tseem muaj teeb meem, tab sis nws tseem siv nyob rau hauv kev kho mob tam sim no.

5. Thaum mob daj ntseg, cov tshuaj yuav tsum tau nres.

Yuav xaiv cov khoom siv li cas

Xa koj Cov Lus Nug kom paub meej ntxiv, Nyem email:allen@faithfulbio.comTam sim no.

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Muaj ntau hom kev xa khoom rau koj xaiv

Tsis lees paub: Cov ntawv luam tawm ntawm lub vev xaib no yog siv los txhawb kev sib pauv kev kawm thiab kev kawm, thiab tsis txhais hais tias lub vev xaib no pom zoo nrog nws cov kev xav lossis lees paub qhov tseeb ntawm nws cov ntsiab lus. Thov lim kom zoo. Yog tias koj ntseeg tias tsab xov xwm no ua txhaum, thov hu rau tus thawj tswj hwm. Peb tsis muaj lub luag haujlwm rau qhov tshwm sim ntawm kev siv cov ntaub ntawv thiab cov kev pabcuam hauv lub vev xaib no.

Nco tseg: Cov tshuaj no yuav tsum tau siv rau kev tshawb fawb nkaus xwb. Cov lus thov no tsis tau raug soj ntsuam los ntawm Food and Drug Administration. Thov nrog koj tus kws kho mob tham thiab kawm txog cov kev tshawb fawb muaj ua ntej siv lawv. Cov khoom no tsis yog tsim los kuaj xyuas, kho, kho lossis tiv thaiv kab mob.

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