生物知识 Functional Studies of Dual-Specificity Phosphatases Dual-speclflcity phosphatases, a subfamily enzymes of protein tyrosine phosphatase... 04月27日 发表评论 阅读全文
生物知识 Monitoring MMP andTIMP mRNA Expression by RT-PCR Reverse Transcriptase-Polymerase Chain Reaction (RT-PCR) is a sensitive and rapid ... 04月27日 发表评论 阅读全文
生物知识 KARYOTYPING ES CELLS An actively growing culture of cells is required, i e 2 - 3 d ES cell culture. The... 04月27日 发表评论 阅读全文
生物知识 Isolation of Rat Liver Hepatocytes The liver is composed of hepatocytes, endothelial, Kupffer, fat-storing, and pit c... 04月27日 发表评论 阅读全文
生物知识 Intracellular Delivery of Nanoparticles with CPPs Cell-penetrating peptides (CPPs), in particular TATp, have been widely used for in... 04月27日 发表评论 阅读全文
生物知识 Induction of Tumor Cell Apoptosis and Chemosensitization by Antisense Strategies Radiation and traditional chemotherapy kill both normal and tumor cells owing to l... 04月27日 发表评论 阅读全文
生物知识 Method for Purification of Human Hematopoietic Stem Cells by Flow Cytometry Human hematopoietic stem cells (HSCs) and progenitors can be isolated by enriching... 04月27日 发表评论 阅读全文
生物知识 Isolating primary B cells from human blood 1. start with freshly drawn human blood not older than 8 hours, treated with an an... 04月27日 发表评论 阅读全文
生物知识 Definitions and Criteria for Stem Cells The working definition of a stem cell includes self-renewal and the ability to dif... 04月27日 发表评论 阅读全文
生物知识 Lyophilization of Nonviral Gene Delivery Systems This chapter presents a qualitative description of the freeze-drying process as it... 04月27日 发表评论 阅读全文