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Updated: Jul 4, 2025
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Modified Experimental Conditions for Noise-Induced Hearing Loss in Mice and Assessment of Hearing Function and Outer Hair Cell Damage
Published on: February 10, 2023
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NcRNA: key and potential in hearing loss
Keyu Zhu1, Ting Wang2, Sicheng Li3
1Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Frontiers in Neuroscience
|February 1, 2024
Summary
Non-coding RNAs, like micro-RNAs and long-stranded non-coding RNAs, are key players in hearing loss development. Understanding these molecules offers new avenues for precise hearing loss treatments.
Area of Science:
- Genetics
- Molecular Biology
- Otolaryngology
Background:
- Hearing loss is a global health issue with significant socioeconomic impact.
- Epigenetic mechanisms, including non-coding RNAs (ncRNAs), are increasingly recognized in hearing loss pathogenesis.
- Non-coding RNAs regulate crucial cellular processes, influencing disease progression.
Purpose of the Study:
- To provide a comprehensive review of ncRNAs, particularly micro-RNAs (miRNAs) and long-stranded non-coding RNAs (lncRNAs), in the context of hearing loss.
- To explore the role of ncRNAs in the molecular mechanisms underlying hearing loss.
- To identify current challenges and future directions for ncRNA research in hearing loss therapeutics.
Main Methods:
- Literature review of studies on ncRNAs and hearing loss.
- Analysis of the regulatory functions of miRNAs and lncRNAs in cellular metabolism and death pathways relevant to hearing loss.
- Synthesis of information on the involvement of ncRNAs in the initiation and progression of hearing loss.
Main Results:
- ncRNAs, including miRNAs and lncRNAs, are extensively involved in regulating gene expression and protein interactions.
- These ncRNAs modulate cell metabolism and cell death, directly impacting the occurrence and prognosis of hearing loss.
- Specific miRNAs and lncRNAs have been identified as critical regulators in various forms of hearing loss.
Conclusions:
- ncRNAs represent a promising area for understanding and treating hearing loss.
- Further research into the specific roles and therapeutic potential of ncRNAs is warranted.
- Addressing current research gaps will facilitate the development of precise, ncRNA-based therapeutic strategies for hearing loss.
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