生物知识 2D and 3D Quantitative Analysis of Cell Motility and Cytoskeletal Dynamics 2D- and 3D-Dynamic Image Analysis Systems (2D- and 3D-DIAS) for quantitative analy... 05月03日 发表评论 阅读全文
生物知识 Pharmacology, Biodistribution, and Efficacy of GPCR-Based Pepducins in Disease Models G protein-coupled receptors (GPCR) are a superfamily of receptors that are vital i... 05月03日 发表评论 阅读全文
生物知识 End-Point Titration-PCR for Quantitation of Cytomegalovirus DNA Polymerase chain reaction (PCR) is an important qualitative procedure in the routi... 05月03日 发表评论 阅读全文
生物知识 粗线期(pachytene stage, pachynema) 前期I的第三个阶段,又称重组期(recombination stage)。该阶段开始于同源染色体联会之后,染色体明显变粗变短(至少缩短了四分之一),结合紧密,此期染... 05月03日 发表评论 阅读全文
生物知识 Techniques for the Measurement of Nitric Oxide Nitric oxide (NO) is an important biological mediator involved in control of blood... 05月03日 发表评论 阅读全文
生物知识 Differentiation of Embryonic Stem Cells as a Model to Study Gene Function During the Development of The white adipose tissue stores energy in the form of triglycerides in time of nut... 05月03日 发表评论 阅读全文
生物知识 Measurement of Wee Kinase Activity The Wee kinases (Wee1, Wee2, and Myt1) are major regulators of mitotic entry. They... 05月03日 发表评论 阅读全文
生物知识 Fluorescence Resonance Energy Transfer to Study Receptor Dimerization in Living Cells The versatility, sensitivity, and feasibility of fluorescence methods are very att... 05月03日 发表评论 阅读全文
生物知识 The Use of FRET Microscopy to Elucidate Steady State Channel Conformational Rearrangements and G Pro while X-ray crystallography provides extremely high-resolution snapshot of protein... 05月03日 发表评论 阅读全文
生物知识 Cryopreservation of Mammalian Embryos: Vitrification In 1972, Whittingham et al. (1 ) reported the first successful deepfreezing of mou... 05月03日 发表评论 阅读全文