Protocol to detect RNAs from tissue sections in mice using Y-branched probe in situ hybridization.
Protocol to detect RNAs from tissue sections in mice using Y-branched probe in situ hybridization.
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DOI:
10.1016/j.xpro.2022.101686
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发表时间:
2022-12-16
期刊:
影响因子:
--
通讯作者:
Yu, C. Ron
中科院分区:
文献类型:
--
作者:
Wu, Yunming;Yu, C. Ron
Here, we describe a fluorescent in situ hybridization protocol named Yn-situ, standing for Y-branched probe in situ hybridization, to detect RNAs from mice tissue sections. We provide steps for the synthesis and quantification of preamplifier probe using nickase. We also detail the preparation of tissue section, probe hybridization, signal development using hybridization chain reaction (HCR), and quantification of the signals. This approach avoids the use of proprietary in situ hybridization techniques, therefore reducing costs. For complete details on the use and execution of this protocol, please refer to. Protocol includes probe preparation, hybridization, imaging, and quantification steps An optimized protocol for synthesis and quantification of the preamplifier probe Detailed instructions for probe design and fluorescent puncta quantification Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics. Here, we describe a fluorescent in situ hybridization protocol named Yn-situ, standing for Y-branched probe in situ hybridization, to detect RNAs from mice tissue sections. We provide steps for the synthesis and quantification of preamplifier probe using nickase. We also detail the preparation of tissue section, probe hybridization, signal development using hybridization chain reaction (HCR), and quantification of the signals. This approach avoids the use of proprietary in situ hybridization techniques, therefore reducing costs.
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