hacat

Human immortal keratinocyte line ( HaCaT ) has genetically stable characteristics and high percentage of epidermal stem cell phenotypes without tumorigenicity .

人永生化角质形成细胞系（HaCaT）不仅具有与表皮干细胞相似的表型、增殖和分化特性，而且其遗传特性稳定、不具有成瘤性，可作为组织工程皮肤种子细胞的理想候选者。

Moreover , shikonin had less influence on non-tumorigenic human keratinocyte ( HaCaT ) cell growth , suggesting that shikonin had anti-tumor activity and less side effects on human normal cells .

然而，紫草素对人正常角质形成细胞（HaCaT）的生长影响很小，表明紫草素具有抗肿瘤活性的同时，对人正常细胞有较低的毒性。

Objective : To determine the effect of the retinoic acid ( FY-10 ) on the expression of cyclooxygenase 2 ( COX-2 ) of human keratinocytes ( HaCaT cell line ) .

目的：观察第三代维A酸药物芳维A酸氨丁三醇（代号FY-10）对人角质形成细胞环氧化酶-2表达的影响。

Objective To investigate the effects of keratinocyte growth factor ( KGF ) and KGF receptor ( KGFR ) antisense oligonucleotide ( ASODN ) on cell cycle and apoptosis of HaCat cells .

目的研究角质形成细胞生长因子（KGF）及其受体（KGFR）反义寡核苷酸对KGF介导的细胞周期和凋亡变化的抑制作用。