RNA聚合酶II动态调控及其成像技术的研究进展
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钱虹萍, 陈博, 林金星, 崔亚宁
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Recent Advances on Dynamic Regulation and Imaging Techniques of RNA Polymerase II
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QIAN Hong-ping, CHEN Bo, LIN Jin-xing, CUI Ya-ning
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表1 不同显微技术的主要优缺点
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Table 1 Major merits and demerits of different microscopic technique
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| 参数Parameter | PALM | STORM | STED | LSFM | Bayesian nanoscopy | | 分辨率Resolution/nm | <30 | <30 | 20-70 | 亚细胞分辨率 Subcellular resolution | 50 nm | | 成像深度Imaging depth/μm | <10 | <10 | <100 | 通常<50 | 通常<50 | | 成像速度Imaging speed | 慢Slow | 慢-低Slow to low | 中等Medium | 非常快Very fast | 非常快Very fast | | 内源性Endogenous | 无No | 有Yes | 有Yes | 有Yes | 有Yes | | 光毒性Phototoxicity | 中到高Medium to high | 中等Medium | 高High | 低Low | 低 Low | | 蛇币价格Equipment price | 中等Medium | 中等Medium | 非常昂贵Very expensive | 非常昂贵Very expensive | 非常昂贵Very expensive |
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