Fluorescent in situ sequencing (FISSEQ) of RNA for gene expression profiling in intact cells and tissues.
Fluorescent in situ sequencing (FISSEQ) of RNA for gene expression profiling in intact cells and tissues.
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DOI:
10.1038/nprot.2014.191
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发表时间:
2015-03
期刊:
影响因子:
14.8
通讯作者:
中科院分区:
文献类型:
--
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RNA sequencing measures the quantitative change in gene expression over the whole transcriptome, but it lacks spatial context. On the other hand, in situ hybridization provides the location of gene expression, but only for a small number of genes. Here we detail a protocol for genome-wide profiling of gene expression in situ in fixed cells and tissues, in which RNA is converted into cross-linked cDNA amplicons and sequenced manually on a confocal microscope. Unlike traditional RNA-seq our method enriches for context-specific transcripts over house-keeping and/or structural RNA, and it preserves the tissue architecture for RNA localization studies. Our protocol is written for researchers experienced in cell microscopy with minimal computing skills. Library construction and sequencing can be completed within 14 d, with image analysis requiring an additional 2 d.
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DOI:
10.1126/science.1247651
发表时间:
2014-02-14
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Jaitin DA;Kenigsberg E;Keren-Shaul H;Elefant N;Paul F;Zaretsky I;Mildner A;Cohen N;Jung S;Tanay A;Amit I
通讯作者:
Amit I
影响因子:
2.7
作者:
Kaposi-Novak, P;Lee, JS;Thorgeirsson, SS
通讯作者:
Thorgeirsson, SS
DOI:
10.1073/pnas.1301301110
发表时间:
2013-08-20
影响因子:
11.1
作者:
Kosuri, Sriram;Goodman, Daniel B.;Church, George M.
通讯作者:
Church, George M.
影响因子:
56.9
作者:
Femino, A;Fay, FS;Singer, RH
通讯作者:
Singer, RH
影响因子:
48
作者:
Eliceiri, Kevin W.;Berthold, Michael R.;Goldberg, Ilya G.;Ibanez, Luis;Manjunath, B. S.;Martone, Maryann E.;Murphy, Robert F.;Peng, Hanchuan;Plant, Anne L.;Roysam, Badrinath;Stuurmann, Nico;Swedlow, Jason R.;Tomancak, Pavel;Carpenter, Anne E.
通讯作者:
Carpenter, Anne E.