We describe three rapid procedures for the in vitro investigation of molecular fac...
生物知识
生物知识
生物知识
膜运输蛋白(membrane transport protein)
膜运输蛋白是膜整合蛋白, 或是大的跨膜分子复合物, 功能是参与被动运输(促进扩散)或主动运输(运输泵)。参与促进扩散的膜运输蛋白虽然没有酶活性, 但是具有酶催化的特...
生物知识
Analysing Caspase Activation and Caspase Activity in Apoptotic Cells
Apoptotic cell death is characterised by various morphological and biochemical cha...
生物知识
Affinity Precipitation of Proteins Using Metal Chelates
Metal affinity precipitation has been successfully developed as a simple purificat...
生物知识
Matched Cultures of Keratinocytes and Fibroblasts Derived from Normal and NER-Deficient Mouse Models
The uppermost layer of our skin, the epidermis, is formed largely of keratinocytes...
生物知识
Isolation of Lineage-Restricted Neural Precursors from Cultured ES Cells
Embryonic stem (ES) cells are derived from undifferentiated cells present at the i...
生物知识
Composite Electrospun Nanofibers for Influencing Stem Cell Fate
The design of new bioactive materials, provided with “instructive properties” and ...
生物知识
Receptor Mutagenesis Strategies for Examination of Structure-Function Relationships
This chapter describes three different strategies of receptor mutagenesis with the...
生物知识
The OP9-DL1 System: Generation of T-Lymphocytes from Embryonic or Hematopoietic Stem Cells In Vitro
The OP9-DL1 System: Generation of T-Lymphocytes from Embryonic or Hematopoietic St...
生物知识
核型(karyotype)
核型是指染色体组在有丝分裂中期的表型, 是染色体数目、大小、形态特征的总和。在对染色体进行测量计算的基础上, 进行分组、排队、配对, 并进行形态分析的过程叫核型分析...
