生物知识 动粒(kinetochore) 动粒是由着丝粒结合蛋白在有丝分裂期间特别装配起来的、附着于主缢痕外侧的圆盘状结构,内侧与着丝粒结合,外侧与动粒微管结合。每一个中期染色体含有两个动粒,位于着丝粒的两... 05月04日 发表评论 阅读全文
生物知识 Single-Strand Conformational Polymorphism (SSCP) for the Identification of Endomycorrhizal Fungi Among the different methods devised to detect genetic polymorphisms, the analysis ... 05月04日 发表评论 阅读全文
生物知识 Determination of the Transverse Topography of Membrane Phospholipids Using Phospholipid Transfer Pro Phospholipid-transfer proteins (PL-TP) have been isolated from a number of tissues... 05月04日 发表评论 阅读全文
生物知识 Isolation and Differentiation of Medaka Embryonic Stem Cells Medaka is a small laboratory fish that daily produces eggs easily controllable by ... 05月04日 发表评论 阅读全文
生物知识 Matrix MetaIIoproteinase Substrate Binding Domains, Modules and Exosites: Overview and Experimental Connective tissue degradation occurs in chronic inflammatory diseases such as arth... 05月04日 发表评论 阅读全文
生物知识 In Vivo Transplantation and Tooth Repair Cell scaffold-based tooth engineering research was started by 2000 at Forsyth Inst... 05月04日 发表评论 阅读全文
生物知识 Method: Maintaining Lymphoblastoid Cell Lines Method: Maintaining Lymphoblastoid Cell LinesJune 10, 1990Rosalie VeilePurpose:To ... 05月04日 发表评论 阅读全文
生物知识 Introduction of Dominant Inhibitory Proteins Directed Against ROK and MRCK Kinases Gene-specific disruption and protein-specific inhibition techniques are powerful t... 05月04日 发表评论 阅读全文
生物知识 Membrane Permeabilization with Bacterial Toxins Many cell functions are controlled by molecular signals (hormones, neurotransmitte... 05月04日 发表评论 阅读全文
生物知识 Proteomic Analysis of Human Mesenchymal Stem Cells Umbilical cord (UC) and placenta (P) are generally believed to be potential altern... 05月04日 发表评论 阅读全文