生物知识 Chloramphenicol Acetyltransferase as a Reporter in Mammalian Gene Transfer Reporter genes can be used to advantage in a variety of different kinds of gene tr... 05月05日 发表评论 阅读全文
生物知识 Tissue Culture – Storage of Cell Lines Tissue Culture - Storage of Cell LinesMETHOD:Established hybridomas and other cell... 05月05日 发表评论 阅读全文
生物知识 Recipes for Tissue Culture Selective Drug Stocks Recipes for Tissue Culture Selective Drug Stocks100X G418 (Geneticin): Obtained as... 05月05日 发表评论 阅读全文
生物知识 阻抗与射频技术联合分类法 相关专题 采用这种方法的主要是Sysmex生产NE和SE系列血液分析仪,如SE-9000。此类仪器白细胞分类通过四个不同检测系统完成。 1.嗜酸性细胞检测系统 ... 05月05日 发表评论 阅读全文
生物知识 Specialized Techniques for Site-Directed Mutagenesis in Cyanobacteria Synechococcus elongatusPCC 7942 is an excellent model system for studying the mole... 05月05日 发表评论 阅读全文
生物知识 脐带内皮细胞的分离 ⑴脐带收集:用无菌止血钳夹闭脐带两端,在止血钳外侧剪断脐带,放入盛有4℃Cord Buffer的饭盒内。脐带在4℃放置不应超过24小时。 ⑵ 脐带内皮细胞分离 ... 05月05日 发表评论 阅读全文
生物知识 Structural Studies on MMPs andTIMPs Wolfram Bode and Klaus Maskos The proteolytic activity of the matrix metalloproteinases (MMPs) involved in extra... 05月05日 发表评论 阅读全文
生物知识 Scanning Electron Microscopy of Bone This chapter described methods for Scanning Electron Microscopical imaging of bone... 05月05日 发表评论 阅读全文
生物知识 Selective Transport of Cationized Fluorescent Topoisomerase into Nuclei of Live Cells for DNA Damage The targeted delivery of fluorescently labeled, DNA-modifying proteins into cellul... 05月05日 发表评论 阅读全文
生物知识 Small-Angle X-Ray Scattering Studies of Membrane Transporter Peripheral Components and Soluble Domai Structural data are critical for an understanding of how membrane transport system... 05月05日 发表评论 阅读全文