2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov tshuaj insulin pab koj lub cev tig ntshav qab zib ( qabzib ) rau hauv lub zog. Nws kuj tseem pab koj lub cev khaws nws hauv koj cov leeg, cov rog rog, thiab lub siab kom siv tom qab, thaum koj lub cev xav tau. Qhov nce hauv qabzib ua rau koj lub pancreas tso tawm cov tshuaj insulin rau hauv cov ntshav . Cov tshuaj insulin taug kev los ntawm ntshav rau koj lub cev cov hlwb.
Ib yam li ntawd, koj tuaj yeem nug, puas yog insulin nce ntshav qabzib?
Cov tshuaj insulin Basics: Yuav ua li cas Cov tshuaj insulin Pab Tswj Ntshav Qab Zib Qib . Cov tshuaj insulin thiab glucagon yog cov tshuaj hormones secreted los ntawm islet hlwb nyob rau hauv lub txiav. Txawm hais tias yeej ib txwm muaj qib qis cov tshuaj insulin secreted los ntawm pancreas, tus nqi secreted rau hauv lub ntshav nce raws li ntshav qab zib nce.
lub cev tswj hwm cov piam thaj hauv ntshav li cas? Insulin, glucagon, thiab lwm yam tshuaj hormones qib sawv thiab poob kom khaws cia ntshav qab zib nyob rau hauv ib txwm muaj ntau. Thaum twg ntshav qab zib poob qis heev, cov qib Kev txo qis ntawm cov tshuaj insulin thiab lwm cov hlwb hauv lub txiav tso tawm glucagon, uas ua rau lub siab hloov pauv glycogen rov qab mus rau hauv lub siab. qabzib thiab tso nws rau hauv ntshav.
Yuav ua li cas tsis muaj insulin tiv thaiv cov hlwb los ntawm kev siv cov piam thaj?
Tsis muaj cov tshuaj insulin , hlwb siv tsis tau qabzib raws li roj thiab lawv yuav pib malfunctioning. Ntxiv qabzib uas tsis siv los ntawm hlwb yuav hloov dua siab tshiab thiab khaws cia ua rog yog li nws tuaj yeem siv los muab lub zog thaum qabzib qib qis dhau lawm.
Yuav ua li cas insulin absorbed hauv lub cev?
Tom qab noj mov lossis khoom noj txom ncauj, lub plab zom mov zom cov carbohydrates thiab hloov mus rau hauv qabzib. Glucose yog lub sijhawm ntawd nqus rau hauv koj cov ntshav los ntawm cov kab hauv koj cov hnyuv me. Thaum cov piam thaj nyob hauv koj cov hlab ntsha, cov tshuaj insulin ua rau cov hlwb thoob plaws koj lub cev rau nqus qab zib thiab siv nws rau lub zog.
Pom zoo:
Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis?
Creatinine yog cov khoom pov tseg los ntawm cov leeg tawg thiab raug tshem tawm los ntawm cov ntshav los ntawm glomerulus ntawm nephron. Nws tsuas yog cov khoom uas tsuas yog lim tawm ntawm cov ntshav tab sis TSIS tau rov ua dua rau hauv lub cev. Nws raug tso tawm los ntawm cov zis
Cov tshuaj twg qhia txog kev tawg ntawm glycogen hauv lub siab ua rau cov piam thaj hauv cov ntshav?
Glucagon ua rau lub siab hloov pauv glycogen khaws cia rau hauv cov piam thaj, uas tau tso tawm rau hauv cov hlab ntshav. Cov ntshav qab zib ntau ntau, ntawm qhov tod tes, txhawb kev tso tawm cov tshuaj insulin. Cov tshuaj insulin tso cai rau siv cov piam thaj thiab siv los ntawm cov ntaub so ntswg-insulin
Yuav ua li cas pib cov txheej txheem ntawm cov piam thaj hauv glycolysis?
Glycolysis tshwm sim hauv cytoplasm ntawm feem ntau prokaryotic thiab tag nrho cov hlwb eukaryotic. Glycolysis pib nrog cov piam thaj hauv ntshav (C6H12O6). Ntau yam enzymes tau siv los zom cov piam thaj hauv ob molecules ntawm pyruvate (C3H4O3, feem ntau cov piam thaj molecule tawg ib nrab) (Daim duab 1)
Vim li cas cov ntshav qab zib tag nrho qis dua cov piam thaj hauv ntshav?
Txij li tag nrho cov ntshav qabzib qis dua cov ntshav qabzib hauv cov ntshav, cov ntsuas ntsuas tau tsim kho tus nqi ua ntej nthuav tawm qhov tshwm sim; Yog li, tag nrho cov ntshav qabzib ntsuas cov txiaj ntsig cuam tshuam rau cov ntshav ntshav lossis ntshav ntshav
Yuav ua li cas insulin tso cai rau cov piam thaj nkag mus rau hauv lub cell?
Cov tshuaj insulin pab koj lub cev hloov cov piam thaj (piam thaj) rau hauv lub zog. Nws kuj tseem pab koj lub cev khaws cia rau hauv koj cov leeg, cov rog rog, thiab daim siab siv tom qab, thaum koj lub cev xav tau. Qhov nce ntawm cov piam thaj no ua rau koj cov txiav txiav tawm insulin rau hauv cov ntshav. Insulin taug kev los ntawm cov ntshav mus rau koj lub cev cov hlwb