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Updated: Oct 5, 2025
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In Silico Identification and Characterization of circRNAs During Host-Pathogen Interactions
Published on: October 21, 2022
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Interplay between circular RNA, microRNA, and human diseases
Bimaljeet Kour1, Suruchi Gupta1, Ravail Singh1
1CSIR-Indian Institute of Integrative Medicine, Jammu, 180001, India.
Molecular Genetics and Genomics : MGG
|January 27, 2022
Summary
Circular RNAs (circRNAs) are stable, tissue-specific molecules with potential as biomarkers. Their unique functions offer new avenues for early disease detection and treatment efficacy in various conditions.
Area of Science:
- Molecular Biology
- Genetics
- Biochemistry
Background:
- Circular RNAs (circRNAs) are unique RNA molecules formed via back splicing.
- They possess inherent stability, evolutionary conservation, and tissue-specific expression.
- circRNAs play diverse biological roles, including microRNA sponging and protein binding.
Purpose of the Study:
- To explore the potential of circRNAs as diagnostic biomarkers.
- To highlight their utility in achieving pharmacological goals.
- To discuss their role in disease progression and detection.
Main Methods:
- Literature review on circRNA biogenesis and function.
- Analysis of circRNA properties relevant to biomarker development.
- Examination of circRNA dysregulation in disease contexts.
Main Results:
- circRNAs exhibit stability and tissue specificity, ideal for biomarker applications.
- Their functions as miRNA sponges and regulators are crucial.
- Dysregulation of circRNAs is linked to various diseases.
Conclusions:
- circRNAs show significant promise as novel diagnostic biomarkers.
- Their stability and specificity facilitate early disease detection.
- circRNAs offer potential for monitoring treatment efficacy across diseases like neurodegenerative disorders, diabetes, osteoarthritis, and cardiovascular diseases.
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