Embryonic stem cells (ESCs) thiab induced pluripotent stem cells (iPSC) yog ob hom qia hlwb uas tuaj yeem sib txawv rau ntau hom cell thiab pib pom cov lus cog tseg zoo hauv kev kho cov qia cell. … Fibroblasts yog cells uas yog feem ntau ntawm cov stroma ntawm cov ntaub so ntswg.
Qhov txawv ntawm qia cell thiab fibroblast yog dab tsi?
Lub Hom Phiaj: Stem cells muaj peev xwm rov ua dua lawv tus kheej thiab sib txawv rau ntau hom cell. … Cov txiaj ntsig: Fibroblasts qhia tib lub cell immunophenotypic cim, nrog rau cov noob uas paub tias tau hais tawm hauv cov qia hlwb, thiab tau pom tias tau hais tawm hauv adipose thiab dermis qia hlwb.
Cov kab mob fibroblasts yog dab tsi?
A fibroblast yog ntau hom cell pom nyob rau hauv cov ntaub so ntswg. Fibroblasts secrete collagen proteins uas siv los tswj cov txheej txheem rau ntau cov ntaub so ntswg. Lawv kuj ua lub luag haujlwm tseem ceeb hauv kev kho qhov txhab.
Puas yog fibroblasts stromal cells?
Fibroblasts, paub txog lub sijhawm ntev dua tab sis tseem tsis zoo, tseem suav tias yog a ubiquitous stromal keeb ntawm yuav luag txhua cov ntaub so ntswgthiab ntseeg tias ua lub luag haujlwm hauv cov ntaub so ntswg. homeostasis.
hom cell ua fibroblasts li cas?
A fibroblast yog ib hom cell uas yog lub luag haujlwm ua rau cov cellular matrix thiab collagen. Ua ke, no extracellular matrix thiabcollagen tsim cov qauv txheej txheem ntawm cov ntaub so ntswg hauv cov tsiaj thiab ua lub luag haujlwm tseem ceeb hauv kev kho cov ntaub so ntswg. Fibroblasts yog lub ntsiab cov ntaub so ntswg txuastam sim no hauv lub cev.
