Video: Glut3 pom qhov twg?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Txawm hais tias GLUT3 yog pom yuav tsum tau hais tawm hauv ntau cov ntaub so ntswg, nws tshwj xeeb tshaj yog qhia hauv neurons, pom Feem ntau nyob rau hauv axons thiab dendrites thiab kuj, tab sis tsawg prominently, nyob rau hauv lub cell lub cev.
Ces, pom glut1 nyob qhov twg?
GLUT1 muaj ntau heev nyob hauv cov tsiaj txhu erythrocyte daim nyias nyias uas nws tuaj yeem sib npaug cov piam thaj sai ntawm cytoplasm ntawm erythrocyte thiab ntshav ntshav. GLUT1 kuj yog pom hauv cov ntaub so ntswg. GLUT1 Kuj tseem tuaj yeem thauj mannose, galactose, thiab glucosamine.
Kuj Paub, yog glut1 insulin vam? GLUT1 yog cov tshuaj insulin -kev ywj pheej thiab tau nthuav dav dav hauv cov ntaub so ntswg sib txawv. GLUT4 yog cov tshuaj insulin - nyob ntawm thiab yog lub luag haujlwm rau feem ntau ntawm cov piam thaj thauj mus rau cov leeg nqaij thiab adipose hauv cov xwm txheej anabolic. Yog li, cov tshuaj insulin -independent glucose thauj mus los GLUT1 tuaj yeem ua tau raws li qhov xav tau ntawm cov leeg nqaij ntawm tes.
Ib sab ntawm qhov no, tus neeg thauj khoom glut nyob hauv lub hlwb?
Lub ntsiab glucose transporters hauv lub hlwb yog Glut1 thiab Glut3. Ntawm cov no, Glut1 muaj nyob hauv ob isoforms ntawm qhov sib txawv sib txawv ntawm qhov hnyav.
Puas yog glut1 yog tus thauj cov protein?
Glucose thauj 1 (lub GLUT1 ), kuj hu ua solute tus nqa khoom tsev neeg 2, txhawb nqa cov piam thaj thauj tus tswv cuab 1 (SLC2A1), yog tus nqa khoom protein ntau uas nyob rau hauv tib neeg yog cim los ntawm SLC2A1 noob. GLUT1 facilitates lub thauj cov piam thaj nyob rau hauv lub plasma membranes ntawm mammalian hlwb.
Pom zoo:
Thawj qhov muag pom qhov muag nyob qhov twg?
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