Nick’s father enters the living room followed by the man in the trench coat who spoke with Nick at the cell phone store. The man stands confidently, gun in hand.
Conclusion the suitable condition for endothelial cell were use of gelatin coat culture dishes, and adding of heparin, endothelial growth factor and highly fetal serum into culture media.
结论用明胶包被培养皿，在培养液中加入肝素、内皮细胞生长因子及高浓度的胎牛血清可获得较纯的内皮细胞。
3
In the vesicular transport system of eukaryotic cell, vesicular 'coat' is of great significance for protein sorting.