生物知识 Analysis of among-site variation in substitution patterns Substitution patterns among nucleotides are often assumed to be constant in phylog... 04月18日 发表评论 阅读全文
生物知识 Subtraction Hybridization cDNA Libraries Subtraction-hybridization cDNA libraries (1 –4 ) are libraries enriched for sequen... 04月18日 发表评论 阅读全文
生物知识 Tissue Sample Collection for Proteomics Analysis Successful collection of tissue samples for molecular analysis requires critical c... 04月18日 发表评论 阅读全文
生物知识 The Extraction of Total RNA by the Detergent and Phenol Method Successful extraction of RNA depends on the quantitative recovery of pure nucleic ... 04月18日 发表评论 阅读全文
生物知识 Studying Extracellular Signaling Utilizing a Glycoproteomic Approach: Lectin Blot Surveys, a First a Successful innovative proteomic analysis is highly dependent on molecular biology ... 04月18日 发表评论 阅读全文
生物知识 Retroviral Delivery and Anti-HIV Testing of Hammerhead Ribozymes Successful ribozyme-mediated gene therapy for HIV infection has to take into accou... 04月18日 发表评论 阅读全文
生物知识 Performing In Vitro Sumoylation Reactions Using Recombinant Enzymes Sumoylation of proteinsin vitrohas evolved as an indispensable tool for the functi... 04月18日 发表评论 阅读全文
生物知识 Separation of Racemic 1-(9-Anthryl)-2,2,2-trifluoroethanol by Sub-/Supercritical Fluid Chromatograph Supercritical fluid chromatography is an environmentally benign separation technol... 04月18日 发表评论 阅读全文
生物知识 Supercritical Fluid Extraction of Nitrosamines from Cured Meats Supercritical fluid extraction or SFE (seeChapter 1) is used to isolate pesticides... 04月18日 发表评论 阅读全文
生物知识 Supercritical Fluid Extraction Supercritical fluids (SCFs) are increasingly replacing organic solvents, e.g.,n-he... 04月18日 发表评论 阅读全文