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Rising Star: Combining Bioinformatics and Experimental Biology to Decoding Non-coding RNAs and RNA Modifications
1Center for Zero-to-One Innovation, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China; School of Future Technology, University of Chinese Academy of Sciences, Beijing 100049, China.
Journal of Molecular Biology
|February 11, 2026
Summary
Researchers identified microRNAs regulating m6A RNA modification, impacting plant, viral, and stem cell processes. This discovery extends to understanding long-term memory formation and developing bioinformatics tools.
Area of Science:
- Bioinformatics
- Molecular Biology
- Genetics
Background:
- Xiu-Jie Wang's research group focuses on identifying functional non-coding RNAs, particularly microRNAs.
- Utilizes a combination of bioinformatics and experimental methods to study RNA regulation.
- Previous work has explored microRNAs in plants, viruses, and mouse embryonic stem cells.
Purpose of the Study:
- To identify functional non-coding RNAs and their roles in biological processes.
- To investigate the novel function of microRNAs in regulating m6A RNA modification.
- To explore the role of m6A regulation in long-term memory formation.
Main Methods:
- Bioinformatic analysis of non-coding RNAs.
- Experimental validation of microRNA functions.
- Development of bioinformatics tools and databases.
Main Results:
- Identified numerous microRNAs involved in essential physiological processes.
- Discovered a novel function of microRNAs in regulating m6A RNA modification.
- Extended research into m6A regulation and its connection to long-term memory.
Conclusions:
- MicroRNAs play a significant role in regulating m6A RNA modification.
- Findings provide insights into the molecular mechanisms of long-term memory.
- Developed valuable bioinformatics resources for the scientific community.
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