相关实验视频
Updated: Jun 29, 2026
08:40
Genome-wide Screen for miRNA Targets Using the MISSION Target ID Library
Published on: April 6, 2012
关于miRNA和miRNA目标分析工具的概述
Aizhan Rakhmetullina1, Anna Lukasik1, Piotr Zielenkiewicz2,3
1Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Warsaw, Poland.
Methods in molecular biology (Clifton, N.J.)
|May 16, 2025
概括
本章回顾了植物微RNA (miRNA) 分析的计算工具,包括新的数据库和Tools4miRs平台上的更新功能. 这些资源有助于理解miRNA在植物生物学和疾病中的作用.
科学领域:
- * 植物分子生物学
- * 生物信息学是一门学科.
- * 基因组学 是一个学科.
背景情况:
- *微RNAs (miRNAs) 是各种生物过程中的关键调节者.
- *对miRNAs越来越感兴趣,需要先进的计算分析工具.
- *现有的工具支持各种与miRNA相关的分析,如检测和目标预测.
研究的目的:
- * 为植物miRNA分析提供计算工具的概述.
- * 在Tools4miRs平台中引入新的数据库和更新的功能.
- * 提高植物miRNA研究当前研究成果的可访问性.
主要方法:
- *对miRNA分析现有的计算工具进行审查和策划.
- *开发和整合新的小型非编码RNA序列数据库.
- * 更新现有工具以全面的参考文献和可访问的链接.
主要成果:
- * 提供了植物miRNA分析工具的最新概述.
- * Tools4miRs新增了包含大量小型非编码RNA序列信息的新数据库.
- * 几个Tools4miRs组件现在具有更新的引用和链接.
结论:
- * Tools4miRs平台为植物miRNA研究提供了增强的资源.
- * 更新的工具和数据库有助于进行更全面和最新的miRNA分析.
- *这些进展支持研究人员探索植物中的miRNA功能.
相关概念视频
01:22MicroRNAs
MicroRNA (miRNA) are short, regulatory RNA transcribed from introns—non-coding regions of a gene—or intergenic regions—stretches of DNA present between genes. Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA ends...
01:22MicroRNAs
MicroRNA (miRNA) are short, regulatory RNA transcribed from introns—non-coding regions of a gene—or intergenic regions—stretches of DNA present between genes. Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA ends...
01:22MicroRNAs
MicroRNA (miRNA) are short, regulatory RNA transcribed from introns (non-coding regions of a gene) or intergenic regions (stretches of DNA present between genes). Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself, forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA...