生物知识 Isolation and Culture of Mouse Pancreatic Islets for Ex Vivo Imaging Studies with Trappable or Recom The endocrine pancreas contains small clusters of 1,000–2,000 neuroendocrine cells... 05月05日 发表评论 阅读全文
生物知识 In Vivo Live-Analysis of Cell Cycle Checkpoints in Drosophila Early Embryos Live-imaging of cells has been an excellent technique to provide us with highly ac... 05月05日 发表评论 阅读全文
生物知识 Nuclear Transfer in Bovine Embryos In early work to produce identical animals, such as twins, triplets, or quadruplet... 05月05日 发表评论 阅读全文
生物知识 Autophagosome and Phagosome Autophagy and phagocytosis are evolutionarily ancient processes functioning in cap... 05月05日 发表评论 阅读全文
生物知识 Vitamin D3 Analog Screening Human vitamin D receptor (hVDR) belongs to the superfamily of steroid receptors. T... 05月05日 发表评论 阅读全文
生物知识 Heparan Sulfate Proteoglycan-Mediated Polyamine Uptake The polyamines are polycationic compounds essential for cellular proliferation and... 05月05日 发表评论 阅读全文
生物知识 联会复合体的染色与观察实验 相关专题 Mose(1956) 最早在研究精喇姑精母细胞减数分裂前期的超微结构时发现联会复合体(synaptonemal complex, S.C),1977年他又... 05月05日 发表评论 阅读全文
生物知识 Apoptosis in Development Development involves a delicate orchestration of cell division, movement, differen... 05月05日 发表评论 阅读全文
生物知识 Preparation of Isolated Rat Liver Hepatocytes The bulk volume (about 85%) of the mammalian liver parenchyma is contributed by th... 05月05日 发表评论 阅读全文
生物知识 Improved PCR Methods for Identification of Phytopathogenic Viruses Knowledge of the nucleotide sequence of a viral genome enables the design of speci... 05月05日 发表评论 阅读全文