用角质形成细胞和PDGF基因传染的成纤维细胞在无细胞异种?。
The composite skins are constructed with cultured keratinocytes and fibroblasts with PDGF gene on acellular xenodermis.
结果培养物中初始贴壁细胞大多数为无色素黑素细胞，仅有少量的角质形成细胞，无成纤维细胞污染。
Results: Anchoring cells were mostly amelanotic melanocyte in early stage, only a small quantity of keratinocyte and none of fibroblast.
传统的办法构建的皮肤替代物是基于将人的角质形成细胞种在将人的成纤维细胞复合的非人的胶原蛋白的三维膜片上。
Traditional methods to generate HSEs are based on the seeding of human keratinocytes onto three-dimensional human fibroblast-populated non-human collagen matrices.
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