2篇
您的检索式：作者名="Meiling Piao"
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| 1 | RNA Regulations and Functions Decoded by Transcriptome-wide RNA Structure Probing显示文摘RNA folds into intricate structures that are crucial for its functions and regulations. To date, a multitude of approaches for probing structures of the whole transcriptome, i.e., RNA structuromes, have been developed. Applications of these approaches to different cell lines and tissues have generated a rich resource for the study of RNA structure–function relationships at a systems biology level. In this review, we first introduce the designs of these methods and their applications to study different RNA structuromes. We emphasize their technological differences especially their unique advantages and caveats. We then summarize the structural insights in RNA functions and regulations obtained from the studies of RNA structuromes. And finally, we propose potential directions for future improvements and studies. | meiling piao lei sun qiangfeng cliff zhang | 2017 | Genomics, Proteomics & Bioinformatics2017，15，5： | 3 |
| 2 | An ultra low-input method for global RNA structure probing uncovers Regnase-1-mediated regulation in macrophages显示文摘To enable diverse functions and precise regulation,an RNA sequence often folds into complex yet distinct structures in different cellular states.Probing RNA in its native environment is essential to uncovering RNA structures of biological contexts.However,current methods generally require large amounts of input RNA and are challenging for physiologically relevant use.Here,we report smartSHAPE,a new RNA structure probing method that requires very low amounts of RNA input due to the largely reduced artefact of probing signals and increased efficiency of library construction.Using smartSHAPE,we showcased the profiling of the RNA structure landscape of mouse intestinal macrophages upon inflammation,and provided evidence that RNA conformational changes regulate immune responses.These results demonstrate that smartSHAPE can greatly expand the scope of RNA structure-based investigations in practical biological systems,and also provide a research paradigm for the study of post-transcriptional regulation. | Meiling Piao Pan Li Xiaomin Zeng Xi-Wen Wang Lan Kang Jinsong Zhang Yifan Wei Shaojun Zhangas Lei Tang Jianghui Zhu Chun Kit Kwok Xiaoyu Hu Qiangfeng Cliff Zhang | 2022 | Fundamental Research2022，2，1： | 0 |
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