生物知识 Electron Microscopic Studies of Receptor Localization The localization and density of G-protein-coupled receptors (GPCRs) on the cell su... 05月01日 发表评论 阅读全文
生物知识 Umbilical Cord Blood Cells The umbilical cord of a healthy neonate contains within it a multipotential treatm... 05月01日 发表评论 阅读全文
生物知识 pc12培养经验 前几天为自己养的PC12是未分化还是分化型困扰,查了一些资料,现发上来希望能给有同样问题的战友有一点帮助! 培养条件:PC12细胞培养于铺有鼠尾胶原的玻璃培养瓶中,... 05月01日 发表评论 阅读全文
生物知识 Invasion Assays and Matrix Metalloproteinases: Quantification of Cellular Invasion Using Propidium I Matrix metalloproteinases are believed to play a major role in cellular invasion a... 05月01日 发表评论 阅读全文
生物知识 Protocols for Peptidomic Analysis of Spider Venoms Spider venom contains a complex mixture of components with a large range of molecu... 05月01日 发表评论 阅读全文
生物知识 Use of Differentiating Embryonic Stem Cells in Pharmacological Studies Adipocytes and osteoblasts are derived from a common precursor cell. It has been p... 05月01日 发表评论 阅读全文
生物知识 Modulating and Targeting Meiotic Double-Strand Breaks in Saccharomyces cerevisiae Meiotic recombination is initiated by DNA double-strand breaks (DSBs) formed by th... 05月01日 发表评论 阅读全文
生物知识 Xenotransplantation: An Overview of the Field Xenotransplantation, the transplantation of cells, tissues, or organs between diff... 05月01日 发表评论 阅读全文
生物知识 Directing Epidermal Fate Selection by a Novel Co-Culture System We describe an improved culturing protocol to direct embryonic stem (ES) cell diff... 05月01日 发表评论 阅读全文
生物知识 Force Generation by Dynamic Microtubules In Vitro Biopolymers are essential for cellular organization. They bridge the cell interior... 05月01日 发表评论 阅读全文