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交换
在减数分裂Ⅰ的粗线期发生的同源染色体的非姊妹染色单体间的局部交换，以及连锁的基因重组。 1964年 R． Holliday从分子水平对交换做出解释，认为二价体染
2025-02-26 12 -
Introduction of Genes Into Primary Murine Splenic B Cells Using Retrovirus Vectors
Primary murine splenic B cells can be cultured ex vivo and, following treatment
2025-02-26 9 -
RNA Extraction From Drosophila Heads
In Drosophila , input, pacemaker, and output genes are expressed circadianly. mR
2025-02-26 13 -
Linearization and Purification of the Shuttle Plasmid
相关专题 1.0 Purpose 1.1 This protocol may be used for the linearization and purifi
2025-02-26 10 -
Reconstitution of Golgi Disassembly by Mitotic Xenopus Egg Extract in Semi-Intact MDCK Cells
Semi-intact cells are cells with plasma membranes that have been permeabilized b
2025-02-26 11 -
内膜系统（endomembrane system）
具有界膜的细胞器如内质网、高尔基器、溶酶体、过氧化物酶体、线粒体、叶绿体等，与细胞核的核膜一起统称为内膜系统。为真核细胞所特有，是完成真核细胞生命活动过程的必需
2025-02-26 20 -
Detection of Tight Junction Barrier Function In Vivo by Biotin
Tight junctions (TJs) are the most apical component of the junctional complexes
2025-02-26 8 -
Single Cell Analysis of Lipid Rafts
Lipid rafts are plasma membrane microdomains that serve as platforms for the ass
2025-02-26 12 -
Isolation of Recombinant Phage-Displayed Antibodies Recognizing Skin Keratinocytes
Advances in our understanding of biology at the molecular level are very much dr
2025-02-26 8 -
Mammalian Membrane Protein Expression in Baculovirus-Infected Insect Cells
A system of expression of mammalian membrane proteins in baculovirus-infected in
2025-02-26 12 -
Isolation and Culture of Primary Human Hepatocytes
As our knowledge of the species differences in drug metabolism and drug-induced
2025-02-26 9 -
Expression of Recombinant Membrane-Type MMPs
Since the discovery of the membrane-type matrix metalloproteinases (MT-MMPs) whi
2025-02-26 11 -
Computational Prediction of RNA Structural Motifs Involved in Post-Transcriptional Regulatory Proces
mRNA molecules are tightly regulated, mostly through interactions with proteins
2025-02-26 11 -
Identification of Urine Organic Acids for the Detection of Inborn Errors of Metabolism Using Urease
A patient suspected of an inborn error of metabolism will commonly have urine or
2025-02-26 9 -
Cultures of Proliferating Vascular Smooth Muscle Cells from Adult Human Aorta
Abnormal proliferation of human vascular smooth muscle cells (hVSMCs) is a centr
2025-02-26 8
