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The Human Embryo: Ethical and Legal Aspects
This paper analyses the status of the embryo in Canadian law. First, a brief ove
2025-02-07 13 -
MT Spindowns from Extracts
MT Spindowns from Extracts Arshad Desai Notes:The key variable in MT spindown ex
2025-02-07 18 -
Identification and Quantitation of G-Protein α-Subunits
The demonstration that many intracellular signaling processes are mediated by a
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In Vivo Measurement of Glioma-Induced Vascular Permeability
The normal blood–brain barrier (BBB) consists of tight interendothelial cell jun
2025-02-07 10 -
细胞培养常见问题、可能原因及解决方法
问题1：培养液pH 值变化太快 可能原因 （1）CO2 张力不对 （2）培养瓶盖拧得太紧 （3）NaHCO3 缓冲系统缓冲力不足 （4）培养液中盐浓度不正确 （
2025-02-07 13 -
Identification, Chemical Synthesis, and Biological Functions of Unusual Polyamines Produced by Extre
Unusual long polyamines such as caldopentamine and caldohexamine, and branched p
2025-02-07 23 -
Traditional Human Embryonic Stem Cell Culture
Culturing human embryonic stem cells (hESCs) requires a significant commitment o
2025-02-07 11 -
Isolation of the Constitutive Heterochromatin from Mouse Liver Nuclei
A method for isolation of constitutive heterochromatin (chromocenters) from nucl
2025-02-07 13 -
Single-Channel Analysis of TRPC Channels in the Podocytes of Freshly Isolated Glomeruli
One of the most important functions of the kidney is the filtration of the blood
2025-02-07 15 -
基因疫苗 Gene Vaccine
基因疫苗指的是DNA疫苗，即将编码外源性抗原的基因插入到含真核表达系统的质粒上，然后将质粒直接导入人或动物体内，让其在宿主细胞中表达抗原蛋白，诱导机体产生免疫应
2025-02-07 11 -
次级溶酶体(secondary lysosome)
此类溶酶体中含有水解酶和相应的底物，是一种将要或正在进行消化作用的溶酶体。根据所消化的物质来源不同, 分为自噬性溶酶体、异噬性溶酶体。
2025-02-07 13 -
Neural Stem Sphere Method: Induction of Neural Stem Cells and Neurons by Astrocyte-Derived Factors i
We have developed a novel method to produce large numbers of neural stem cells a
2025-02-07 14 -
Visualisation of RNA by Electron Microscopic In Situ Hybridisation
Visualisation of RNA at an ultrastructural level represents a major approach to
2025-02-07 11 -
顶体(acrosome)
精子头的顶端特化的小泡，叫作顶体(acrosome)，它是由高尔基体小泡发育而来。顶体含有各种水解酶类，包括酸性磷酸酶、蛋白水解酶、透明质酸酶等，实际上，顶体是
2025-02-07 43 -
Periodic Activation of ERK2 and Partial Involvement of G Protein in ERK2 Activation by cAMP in Dicty
Intercellular signaling mediated by cAMP plays a pivotal role in coordinating ce
2025-02-07 14
