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Highly Efficient Ligation of Small RNA Molecules for MicroRNA Quantitation by High-Throughput Sequencing
Published on: November 18, 2014
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Quantitative and Qualitative Assessment of Small RNA Preparations
Virginie Marchand1, Lilia Ayadi2,3, Valérie Bourguignon-Igel2,3
1Université de Lorraine, CNRS, INSERM, IBSLOR, Nancy, France. virginie.marchand@univ-lorraine.fr.
Methods in Molecular Biology (Clifton, N.J.)
|April 1, 2021
Summary
High-throughput sequencing reveals diverse small noncoding RNAs (sncRNAs) critical for gene regulation and disease. This chapter details gold standard methods for sncRNA quantification and degradation assessment for downstream analysis.
Area of Science:
- Molecular Biology
- Genomics
- Bioinformatics
Background:
- High-throughput sequencing technologies have significantly advanced the understanding of small noncoding RNA (sncRNA) diversity.
- sncRNAs play critical roles in gene regulation and are implicated in various diseases.
- Accurate sncRNA profiling requires reliable quantification and assessment of RNA degradation.
Purpose of the Study:
- To describe gold standard methods for quantifying sncRNAs.
- To present techniques for assessing the extent of sncRNA degradation.
- To provide a foundation for downstream applications of sncRNA profiling data.
Main Methods:
- Detailed description of established protocols for sncRNA quantification.
- Explanation of methods to evaluate RNA integrity and degradation levels.
- Guidance on selecting appropriate techniques based on experimental needs.
Main Results:
- Provides a comprehensive overview of validated sncRNA profiling techniques.
- Highlights the importance of quality control measures in sncRNA analysis.
- Establishes benchmarks for reliable sncRNA quantification and degradation assessment.
Conclusions:
- Accurate sncRNA quantification and degradation assessment are essential for robust downstream analysis.
- Adherence to gold standard methods ensures data reliability and reproducibility.
- This chapter serves as a key resource for researchers in the field of sncRNA biology.
