RNA Preparation and RNA-Seq Bioinformatics for Comparative Transcriptomics

© 2023. The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature..

The principal transcriptome analysis is the determination of differentially expressed genes across experimental conditions. For this, the next-generation sequencing of RNA (RNA-seq) has several advantages over other techniques, such as the capability of detecting all the transcripts in one assay over RT-qPCR, such as its higher accuracy and broader dynamic range over microarrays or the ability to detect novel transcripts, including non-coding RNA molecules, at nucleotide-level resolution over both techniques. Despite these advantages, many microbiology laboratories have not yet applied RNA-seq analyses to their investigations. The high cost of the equipment for next-generation sequencing is no longer an issue since this intermediate part of the analysis can be provided by commercial or central services. Here, we detail a protocol for the first part of the analysis, the RNA extraction and an introductory protocol to the bioinformatics analysis of the sequencing data to generate the differential expression results.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:2704

Enthalten in:

Methods in molecular biology (Clifton, N.J.) - 2704(2023) vom: 29., Seite 99-113

Sprache:

Englisch

Beteiligte Personen:

Rodríguez-García, Antonio [VerfasserIn]
Sola-Landa, Alberto [VerfasserIn]
Barreiro, Carlos [VerfasserIn]

Links:

Volltext

Themen:

63231-63-0
Bioconductor
Differential expression
Journal Article
RNA
RNA extraction
RNA-seq
Research Support, Non-U.S. Gov't
Transcriptomics

Anmerkungen:

Date Completed 31.08.2023

Date Revised 03.09.2023

published: Print

Citation Status MEDLINE

doi:

10.1007/978-1-0716-3385-4_6

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM361408188