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相关概念视频

RNA-seq03:21

RNA-seq

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RNA sequencing, or RNA-Seq, is a high-throughput sequencing technology used to study the transcriptome of a cell. Transcriptomics helps to interpret the functional elements of a genome and identify the molecular constituents of an organism. Additionally, it also helps in understanding the development of an organism and the occurrence of diseases. 
Before the discovery of RNA-seq, microarray-based methods and Sanger sequencing were used for transcriptome analysis. However, while...
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Molecular Chaperones and Protein Folding03:00

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相关实验视频

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一个工作流程指南,以RNA-Seq分析的陪伴者功能和超越.

Kristina M Holton1,2,3, Richard M Giadone4,5,6, Benjamin J Lang7

  • 1Department of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA, USA. kmholton@fas.harvard.edu.

Methods in molecular biology (Clifton, N.J.)
|August 4, 2023
PubMed
概括

RNA测序 (RNA-seq) 是分析基因表达和识别新基因的强大工具. 这种方法有助于理解生物过程和疾病,特别是那些涉及护卫蛋白的生物过程和疾病.

关键词:
陪伴者 (Chaperones) 是指一个陪伴者.差异性基因表达分析基因组丰富分析分析过度代表性的分析在RNA-seqqq.

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科学领域:

  • 分子生物学分子生物学
  • 基因组学就是基因组学.
  • 生物信息学是一种生物信息学.

背景情况:

  • RNA测序 (RNA-seq) 是用于全转录组分析的关键技术.
  • 它可以识别和量化细胞转录.
  • 应用包括差异基因表达,融合检测和变异分析.

研究的目的:

  • 概述一个 RNA 测序工作流程的例子,用于差异基因表达分析.
  • 讨论RNA-seq研究的实验设计考虑因素.
  • 突出RNA-seq在生物学和疾病中研究伴侣蛋白的潜力.

主要方法:

  • 用于转录概况的RNA测序 (RNA-seq).
  • 样本条件之间的差异基因表达 (DGE) 分析.
  • 用于转录量化和识别的生物信息分析.

主要成果:

  • 本章提供了用于RNA-seq数据分析的实际工作流程.
  • 它详细介绍了在生物条件之间识别差异表达基因的步骤.
  • 提出了对强大的实验设计的考虑.

结论:

  • RNA-seq是用于全面转录组分析的多功能工具.
  • 它提供了对生物过程和疾病机制的宝贵见解.
  • 描述的工作流程和设计考虑因素有助于研究基因表达,包括陪伴蛋白的研究.