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干细胞成骨诱导后的染色方法和步骤
碱性磷酸酶（ALP）是成熟成骨细胞的标志性酶，同时成骨细胞形成的钙结节也是成骨细胞的标记物。以ALP为目标物的检测方法：1 Gomori钙钴法【染色原理】ALP
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Measuring FRET Using Time-Resolved FLIM
Cell migration is a process that is controlled by the formation and correct loca
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Multiphoton Intravital Microscopy to Study Lymphocyte Motility in Lymph Nodes
Intravital microscopy (IVM) allows for the direct in vivo visualization of dynam
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Regulation of Krpple-Like Factor 5 by Targeted Protein Degradation
Transcription factors are usually unstable proteins. The degradation of the majo
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间隙连接(gap junction)
间隙连接是动物细胞中通过连接子(connexons)进行的细胞间连接。所谓“间隙”,有两层含义,其一是在间隙连接处, 相邻细胞质膜间有2～3nm的间隙;其二是在
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Detection of Histone H3 Phosphorylation in Cultured Cells and Tissue Sections by Immunostaining
Growth factor stimulation results in phosphorylation of histone H3 at ser 10 and
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FACS Analysis Using Peripheral Blood Cells
FACS Analysis Using Peripheral Blood Cells Collect blood (75 microliters) into 1
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Staining Methods for cell death
Staining Methods for cell death Z. Xia 10/2/95 The simplest way: trypan blue. De
2025-02-28 61 -
A Tale of Two Interferon Bioassays: How Frustration with Discrepant Results from Slightly Dissimilar
This introductory article describes an episode that took place in the mid-1980s
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羊水细胞染色体标本制备
相关专题 一、原理 人的羊水细胞能长成单层并可连续进行传代培养，但它们的一些特征与一般成纤维细胞不同。在羊水中存在着各种不同类型的胎儿细胞，依据其外形和生长特
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P位点(P site)
即肽酰tRNA位点(peptidyl-tRNA site), 又叫供位(donor site), 或肽酰基位点, 主要位于大亚基, 是肽基tRNA移交肽链后肽酰
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海底地层中发现“超节能”微生物
日本海洋研究开发机构日前宣布，其研究小组在青森县八户市近海海底距今约46万年前的地层中采集到大量活的“超节能”微生物。由于这些微生物消耗能量的速度极慢，研究人员
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Screening of Novel Inhibitors of HIV-1 Reverse Transcriptase with a Reporter Ribozyme Assay
“Highly active anti-retroviral therapy (HAART)” is currently the standard treatm
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半透性膜（semipermeable membrance）
允许溶剂（水）分子通过，不允许溶质分子通过的膜。生物膜、火棉胶膜、玻璃纸等均非理想半透膜，它们在不同程度上允许溶质分子通过，但通过水分子的量比溶质分子多很多。
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转染真核表达载体后需要将载体线性化吗
相关专题 总有一种转染方法适合你问：我是新手，我想将一个构建的真核表达载体转染进HEK293细胞 中，有人说要先将质粒线性化，也有人说不用，不知道到底应该怎样呢
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