无脊椎动物，如昆虫的卵母细胞生长提供支持的细胞。看护细胞与卵母细胞是由相同的细胞系产生的，如果蝇，一个卵原细胞的四次有丝分裂产生一个卵母细胞和15个看护细胞。看护细...
生物知识
生物知识
生物知识
Transcriptional Regulation of Epidermal Barrier Formation
The mammalian epidermis is a self-renewing stratified squamous epithelium. Its bas...
生物知识
Cytoplasmic Transfer in Mammalian Eggs and Embryos
The cytoplasm of oocytes and early embryos is literally the “stuff of life.” The m...
生物知识
Identification of Nuclear Receptor Interacting Proteins Using Yeast Two- Hybrid Technology: Applicat
The yeast two-hybrid system is a powerful tool for the isolation and characterizat...
生物知识
Determination of the Transverse Topography of Membrane Lipids Using Enzymes and Covalent Labels as P
The basic principle for probing the transverse distribution of membrane lipids is ...
生物知识
全能性(totipotency)
分化细胞保留着全部的核基因组, 它具有生物个体生长、发育所需要的全部遗传信息, 即能够表达本身基因库中的任何一种基因, 也就是说分化细胞具有发育为完整个体的潜能, ...
生物知识
Methods for Studying the G2 DNA Damage Checkpoint in Mammalian Cells
In response to post-replicative DNA damage, cells activate the G2 DNA damage check...
生物知识
High-Throughput Assays to Measure Intracellular Ca2+ Mobilization in Cells that Express Recombinant
Intracellular Ca2+ mobilization is a useful readout to screen for agonists or anta...
生物知识
Apoptosis: A Laboratory Manual of Experimental Methods
HE CELL1. Morphological aspects of apoptosisWalter Malorni, Stefano Fais & Car...
生物知识
Perforated Whole-Cell Patch-Clamp Recording
Perforated whole-cell patch-clamp is a variant of the patch-clamp technique used t...
