Application of Tris-HCl Allows the Specific Labeling of Regularly Prepared Chromosomes by CRISPR-FISH
Application of Tris-HCl Allows the Specific Labeling of Regularly Prepared Chromosomes by CRISPR-FISH
复制标题
Tris-HCl 的应用允许通过 CRISPR-FISH 对常规制备的染色体进行特异性标记
DOI:
10.1159/000506720
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发表时间:
2020
影响因子:
1.7
通讯作者:
Houben A
中科院分区:
文献类型:
--
作者:
Potlapalli BP;Schubert V;Metje-Sprink J;Liehr T;Houben A
Visualizing the spatiotemporal organization of the genome will improve our understanding of how chromatin structure and function are intertwined. Here, we describe the further development of the RNA-guided endonuclease-in situ labeling (RGEN-ISL) method CRISPR-FISH. Using soybean and mouse chromosomes, we demonstrate that the treatment of conventionally fixed chromosomes (in ethanol or methanol: acetic acid) with 40 m M Tris-HCl (pH 9.0) for 30 minutes at 37 C prior to CRISPR-FISH allows the application of this method for the detection of high-copy sequences. Wheat, rye, maize, and Nicotiana benthamiana were used to confirm the applicability of the identified CRISPR-FISH conditions also in other species.
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影响因子:
56.9
作者:
Jinek, Martin;Chylinski, Krzysztof;Charpentier, Emmanuelle
通讯作者:
Charpentier, Emmanuelle
影响因子:
7.2
作者:
Aliyeva-Schnorr, Lala;Beier, Sebastian;Houben, Andreas
通讯作者:
Houben, Andreas
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
A. Weise;T. Liehr
通讯作者:
T. Liehr
DOI:
10.1073/pnas.78.7.4490
发表时间:
1981-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
PEACOCK, WJ;DENNIS, ES;PRYOR, AJ
通讯作者:
PRYOR, AJ
影响因子:
1.7
作者:
Nemeckova, Alzbeta;Waesch, Christina;Houben, Andreas
通讯作者:
Houben, Andreas