生物知识 Comparative Gene Mapping in Exotic Species Using FISH Comparative genome analysis between two distantly related species allows the organ... 05月05日 发表评论 阅读全文
生物知识 Survey Sequencing and Radiation Hybrid Mapping to Construct Comparative Maps Radiation hybrid (RH) mapping has become one of the most well-established techniqu... 05月05日 发表评论 阅读全文
生物知识 细胞学说(cell theory) 细胞学说是1838~1839年间由德国的植物学家施莱登和动物学家施旺所提出,直到1858年才较完善。它是关于生物有机体组成的学说,主要内容有:① 细胞是有机体, 一... 05月05日 发表评论 阅读全文
生物知识 PCR Detection of HIV The human immunodeficiency viruses type 1 and 2 (HIV-1, HIV-2) are members of the ... 05月05日 发表评论 阅读全文
生物知识 Microarray Approaches for Analysis of Cell Cycle Regulatory Genes Cell cycle phase-specific regulation of transcription is a major mechanism for the... 05月05日 发表评论 阅读全文
生物知识 Lentiviral Vector Transduction of Fetal Mesenchymal Stem Cells Human fetal mesenchymal stem cells (hfMSC) demonstrate extensive expansion and dif... 05月05日 发表评论 阅读全文
生物知识 Electroporation and Agrobacterium-Mediated Spore Transformation Genetic transformation is a key technology in modern fungal research. Most commonl... 05月05日 发表评论 阅读全文
生物知识 Preparation of Embryonic Extract Preparation of Embryonic Extract Materials1. Ice on tray.2. Dissection tools: 1 pa... 05月05日 发表评论 阅读全文
生物知识 Analysis of Embryonic Stem Cell-Derived Osteogenic Cultures The process of bone formation can be approximated in vitro in the form of a minera... 05月05日 发表评论 阅读全文
生物知识 Peptide Assay of Protein Kinases and Use of Variant Peptides to Determine Recognition Motifs It is now clear that the major mechanism by which cellular function is switched fr... 05月05日 发表评论 阅读全文