New epigenetic players in stroke pathogenesis: From non-coding RNAs to exosomal non-coding RNAs

Area of Science:

• Neuroscience
• Molecular Biology
• Genetics

Background:

• Non-coding RNAs (ncRNAs) are integral to cellular processes.
• ncRNAs, including microRNAs (miRNAs) and long non-coding RNAs (lncRNAs), are implicated in stroke.
• Exosomes facilitate intercellular communication by transferring ncRNAs.

Purpose of the Study:

• To review the pathogenic roles of ncRNAs in stroke.
• To explore the function of exosomal ncRNAs in stroke pathophysiology and recovery.
• To highlight the therapeutic potential of ncRNAs and exosomes in cerebrovascular diseases.

Main Methods:

• Literature review of studies on ncRNAs and stroke.
• Analysis of research on exosome-mediated ncRNA transfer.
• Synthesis of findings on neuroprotection and angiogenesis related to ncRNAs.

Main Results:

• ncRNAs significantly influence stroke pathophysiology and recovery.
• Exosomal ncRNAs are critical mediators of intercellular communication in neural repair.
• ncRNAs demonstrate potential as diagnostic, prognostic, and therapeutic tools for stroke.

Conclusions:

• ncRNAs and exosomal ncRNAs are key players in stroke.
• Targeting ncRNAs and exosomes may offer novel therapeutic strategies for stroke.
• Further research into exosomal ncRNA mechanisms is warranted for clinical applications.