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Identification of RNAs Engaged in Direct RNA-RNA Interaction with a Long Non-Coding RNA
Published on: July 9, 2021
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Classification and experimental identification of plant long non-coding RNAs
Muneeza I Rai1, Maheen Alam1, David A Lightfoot2
1Department of Biology, SBA School of Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan.
Genomics
|April 22, 2018
Summary
Long non-coding RNAs (lncRNAs) are key regulators of plant gene expression. This review covers lncRNA classification, epigenetic roles, and identification methods for understanding plant gene regulation.
Area of Science:
- Molecular Biology
- Genetics
- Plant Science
Background:
- Gene regulation is a dynamic field, with non-coding RNAs comprising the majority of cellular transcripts.
- Non-coding RNAs are categorized into short (<200 nucleotides) and long non-coding RNAs (lncRNAs) (>200 nucleotides).
- lncRNAs play diverse roles in regulating gene expression.
Purpose of the Study:
- To review the emerging roles of lncRNA-mediated gene regulation in plants.
- To discuss the classification and functions of lncRNAs in plant genome organization and gene expression.
- To highlight lncRNAs as epigenetic regulators in plants.
Main Methods:
- Literature review of current research on plant lncRNAs.
- Analysis of lncRNA classification systems.
- Examination of lncRNA roles in genome organization and epigenetic regulation.
- Overview of techniques and databases for lncRNA identification and characterization.
Main Results:
- lncRNAs are crucial for diverse gene regulatory mechanisms in plants.
- A significant subset of lncRNAs function as epigenetic regulators.
- Various techniques and databases are available for studying plant lncRNAs.
Conclusions:
- lncRNAs are integral to plant gene regulation, including epigenetic control.
- Further research using advanced techniques and databases will enhance our understanding of plant lncRNA functions.
- The study of lncRNAs offers new avenues for manipulating plant gene expression.
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