Protein-retention expansion microscopy of cells and tissues labeled using standard fluorescent proteins and antibodies.
Protein-retention expansion microscopy of cells and tissues labeled using standard fluorescent proteins and antibodies.
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DOI:
10.1038/nbt.3625
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发表时间:
2016-09
影响因子:
46.9
通讯作者:
Boyden, Edward S.
中科院分区:
文献类型:
--
作者:
Tillberg, Paul W.;Chen, Fei;Piatkevich, Kiryl D.;Zhao, Yongxin;Yu, Chih-Chieh (Jay);English, Brian P.;Gao, Linyi;Martorell, Anthony;Suk, Ho-Jun;Yoshida, Fumiaki;DeGennaro, Ellen M.;Roossien, Douglas H.;Gong, Guanyu;Seneviratne, Uthpala;Tannenbaum, Steven R.;Desimone, Robert;Cai, Dawen;Boyden, Edward S.
Expansion microscopy (ExM) enables imaging of preserved specimens with nanoscale precision on diffraction limited instead of specialized super-resolution microscopes. ExM works by physically separating fluorescent probes after anchoring them to a swellable gel. The first expansion microscopy method was unable to retain native proteins in the gel and used custom made reagents not widely available. Here, we describe protein retention ExM (proExM), a variant of ExM that anchors proteins to the swellable gel allowing the use of conventional fluorescently labeled antibodies and streptavidin, and fluorescent proteins. We validate and demonstrate utility of proExM for multi-color super-resolution (~70 nm) imaging of cells and mammalian tissues on conventional microscopes.
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DOI:
10.1126/science.1260088
发表时间:
2015-01-30
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Chen F;Tillberg PW;Boyden ES
通讯作者:
Boyden ES
影响因子:
12.3
作者:
Carpenter AE;Jones TR;Lamprecht MR;Clarke C;Kang IH;Friman O;Guertin DA;Chang JH;Lindquist RA;Moffat J;Golland P;Sabatini DM
通讯作者:
Sabatini DM
DOI:
10.1023/b:visi.0000029664.99615.94
发表时间:
2004-11-01
影响因子:
19.5
作者:
Lowe, DG
通讯作者:
Lowe, DG
影响因子:
48
作者:
Cai D;Cohen KB;Luo T;Lichtman JW;Sanes JR
通讯作者:
Sanes JR
影响因子:
56.9
作者:
Bates, Mark;Huang, Bo;Zhuang, Xiaowei
通讯作者:
Zhuang, Xiaowei