Cell lineage studies reveal what kinds of tissues descend from a single cell or sp...
生物知识
生物知识
生物知识
Western blot 中Tween-20的作用是什么？应该怎么用？
Western blot的洗液TBST是实验室常用的配制液体，对于TBST的配方也基本上相残不多，其中配方中就有一种组分是Tween-20，一种黄色或琥珀色澄明的油...
生物知识
Qualitatively Monitoring Binding and Expression of the Transcription Factor Sp1 as a Useful Tool to
Electrophoretic mobility shift assay and Western blot are simple, efficient, and r...
生物知识
Synchronization of Yeast
The budding yeastSaccharomyces cerevisiaeand fission yeastSchizosaccharomyces pomb...
生物知识
Differentiation of Mouse Embryonic Stem Cells Into Endothelial Cells: Genetic Selection and Potentia
Embryonic stem (ES) cells are pluripotent cells derived from blastocyst-stage embr...
生物知识
分子伴侣(molecular chaperones)
分子伴侣是细胞中一大类蛋白质, 是由不相关的蛋白质组成的一个家系，它们介导其它蛋白质的正确装配，但自己不成为最后功能结构中的组分。分子伴侣的概念有三个特点:①凡具有...
生物知识
Class II MHC Antigen Processing in Phagosomes
Phagocytic antigen-presenting cells (APCs) are involved in innate and adaptive imm...
生物知识
Western blot实验最常见的10个问题及解决方案
1、Western Blot原理Westernblot的原理是蛋白质在电力场的作用下，由大到小的进行排列，利用电泳进行分离和富集。拥有抗原表位的蛋白质分子被抗体（一...
生物知识
Whole mount TUNEL analysis of Xenopus embryos
Fixation and pretreatmentDejelly albino embryos carefully in 2% Cystein (pH 7.8).R...
生物知识
Clinical Pharmacology and Use of Microtubule-Targeting Agents in Cancer Therapy
The microtubule-targeting agents have made significant contributions to cancer the...
