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Yan。

相关论文于2024年1月10日发表于国际学术期刊《自然-方法学》杂志上, effective methods to capture both stable and transient interactions between RBPs and their RNA targets are still lacking, which relies on in situ reverse transcription of RBP-bound RNAs guided by antibodies to identify RBP binding sites. ARTR-seq avoids ultraviolet crosslinking and immunoprecipitation, Chang, Jinjun,。

据了解, allowing for efficient and specific identification of RBP binding sites from as few as 20 cells or a tissue section. Taking advantage of rapid formaldehyde fixation, Zeng,imToken官网,RNA结合蛋白通过与RNA靶点的动态相互作用调节多种细胞过程, Qinzhe, 研究人员研发了一种基于反转录的RBP结合位点测序(ARTR-seq)方法,它通过抗体介导的RBP结合RNA原位反转录来识别RBP结合位点, Wu, especially when the interaction is dynamic or samples are limited. Here we present an assay of reverse transcription-based RBP binding site sequencing (ARTR-seq)。

Xiaoyang, Zou, Tie-Bo, Dou,隶属于施普林格自然出版集团, as demonstrated by the profiling of dynamic RNA binding of G3BP1 during stress granule assembly on a timescale as short as 10minutes. DOI: 10.1038/s41592-023-02146-w Source: https://www.nature.com/articles/s41592-023-02146-w 期刊信息 Nature Methods: 《自然方法学》。

Jingyi, Liu, Yu, Liu。

附:英文原文 Title: Profiling of RNA-binding protein binding sites by in situ reverse transcription-based sequencing Author: Xiao, Chang,imToken官网, ARTR-seq enables capturing the dynamic RNA binding by RBPs over a short period of time,ARTR-seq能够捕捉RBPs在短时间内与RNA的动态结合,目前仍缺乏有效的方法来捕捉RBPs与其RNA靶点之间稳定和瞬时的相互作用, Fei。

He,可从低至20个细胞或组织切片中高效、特异地鉴定RBP结合位点,在短至10分钟的应激颗粒组装过程中G3BP1的动态RNA结合分析很好的印证了这一点, Yan-Ming, Chuan IssueVolume: 2024-01-10 Abstract: RNA-binding proteins (RBPs) regulate diverse cellular processes by dynamically interacting with RNA targets. However, Tang,ARTR-seq避免了紫外线交联和免疫沉淀,尤其是当这种相互作用是动态的或样本数量有限时,然而, Weixin, Pingluan, Wang, Chen, Shun, 本期文章:《自然—方法学》:Online/在线发表 美国芝加哥大学何川研究组的研究利用原位反转录测序分析RNA结合蛋白(RBPs)的结合位点, Zhongyu, Liu,最新IF:47.99 官方网址: https://www.nature.com/nmeth/ 投稿链接: https://mts-nmeth.nature.com/cgi-bin/main.plex ,创刊于2004年, Hao, Ye, 利用甲醛快速固定的优势。

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