Reconstructed Human Epidermis (RHE) txhais tau tias yog tib neeg cov ntaub so ntswg tau los ntawm cov txheej txheem hauv vitrouas tib neeg keratinocyte hlwb raug coj los ntawm qhov nruab nrab tsis muaj zog polycarbonate. … Tom qab 14 hnub, ib qho stratified epidermis tau tsim uas zoo li tib neeg epidermis hauv vivo.
EpiSkin yog dab tsi?
Kev piav qhia. EpiSkinTM yog ib qho in vitro reconstructed human epidermis los ntawm tib neeg keratinocytes cultured ntawm collagen matrix ntawm huab cua-kua interface. Cov qauv no muaj nyob ntawm ntau theem ntawm kev loj hlob. Cov qauv no yog histologically zoo ib yam li hauv vivo human epidermis.
Ib tug neeg lub cev muaj pes tsawg txheej?
daim tawv nqaij yog ua los ntawm 3 txheej. Txhua txheej muaj qee yam haujlwm: Epidermis. Dermis.
YKev ua haujlwm ntawm keratinocytes yog dab tsi?
Raws li hom xovtooj tseem ceeb tshaj plaws uas suav nrog cov epidermis, keratinocytes ua si ntau lub luag haujlwm qhov tseem ceeb rau kev kho daim tawv nqaij. Lawv yog cov executors ntawm cov txheej txheem rov epithelialization, uas yog keratinocytes migrate, proliferate, thiab sib txawv los kho cov epidermal barrier.
Tus qauv hauv qab no twg yog siv rau kev kuaj dermal irritation?
Kev kuaj EpiDerm Skin Irritation (EpiDerm SIT) tau tsim thiab siv tau rau hauv vitro ntawm daim tawv nqaij kuaj cov tshuaj, suav nrog cov khoom xyaw tshuaj pleev ib ce thiab tshuaj. Lub EpiDerm SIT siv lub 3D hauv vitroReconstructed human epidermal (RHE) qauv EpiDerm.
