Objective: To explore the optimal time for in vitro expansion and transplantation of umbilical cord blood hemopoietic cells.
目的：探讨脐血造血细胞体外扩增及移植的最佳时机。
Also disclosed is a method of stimulating the proliferation and expansion of chrondrocytes in vitro.
同时公开的是在体外刺激软骨细胞的增殖和扩展。
AIM: to explore the conditions of isolation, expansion and differentiation of bone marrow mesenchymal stem cells (MSCs) into endothelium like cells in vitro.
目的：探讨骨髓间充质干细胞体外扩增及其向内皮样细胞定向分化条件。
Objective To investigate the effect of bone marrow fibroblasts conditioned media on the expansion of megakaryocytes in vitro.
目的：探讨骨髓成纤维细胞条件培养液对体外巨核系细胞生成的促进作用。
The influences of different ratios of materials on the expansion property and the in vitro cumulative release of the coated microgels were evaluated by a single factor experiment.
通过单因素实验考察不同物料比对聚电解质包衣微凝胶膨胀性能、释放行为的影响。
Methods Coated PLA, PGA, PLGA with poly-l-lysine, free chondrocytes isolated from rabbit articular cartilage were seeded onto three kinds of scaffolds after expansion by in vitro culture.
方法多聚赖氨酸包埋PLA，PGA，PLGA三维细胞支架。分离培养兔关节软骨细胞，体外扩增后种植到三种支架中。
However, excessive temperature and excessive moisture content reduced in-vitro protein digestibility and expansion ratio, respectively.
机筒温度过高反而使蛋白质体外消化率减小，水分含量过高反而使膨化度减小。
CONCLUSION: AGM-derived stromal cells significantly support the expansion of HSC, and also maintain the self-renewal activity and multi-lineage differentiation of HSC in vitro.
结论：agm基质细胞在有效扩增小鼠hsc同时，能很好地维持HSC自我更新及多向分化的潜能。
The effects of bone marrow stromal cells conditioned medium combined with TPO on the expansion of mature megakaryocytes and CFU-Meg in vitro;
人脐血中是否存在造血基质细胞及其生物学特点如何，脐血基质细胞能否在体外有效扩增，国内外相关的系统性研究较少。
The effects of bone marrow stromal cells conditioned medium combined with TPO on the expansion of mature megakaryocytes and CFU-Meg in vitro;
人脐血中是否存在造血基质细胞及其生物学特点如何，脐血基质细胞能否在体外有效扩增，国内外相关的系统性研究较少。
应用推荐