Long noncoding RNAs and microRNAs in cardiovascular pathophysiology

Area of Science:

• Molecular Biology
• Cardiovascular Biology
• Genetics

Background:

• Non-coding RNAs (ncRNAs) are crucial regulators of cellular processes.
• Dysregulation of ncRNAs is implicated in various pathologies.
• The cardiovascular system is increasingly recognized as being affected by ncRNA dysfunction.

Purpose of the Study:

• To review recent findings on the pathophysiological roles of ncRNAs in the cardiovascular system.
• To highlight the specific involvement of long noncoding RNAs (lncRNAs) and microRNAs (miRNAs) in cardiac hypertrophy and heart failure.

Main Methods:

• Literature review of recent scientific reports.
• Focus on studies investigating lncRNAs and miRNAs.
• Analysis of their roles in cardiac hypertrophy and heart failure models.

Main Results:

• Recent research highlights the significant role of ncRNAs in cardiovascular diseases.
• lncRNAs and miRNAs are key players in the development and progression of cardiac hypertrophy.
• These non-coding RNAs are also implicated in the pathophysiology of heart failure.

Conclusions:

• ncRNAs, particularly lncRNAs and miRNAs, are critical regulators in cardiovascular health and disease.
• Understanding their roles in cardiac hypertrophy and failure offers potential therapeutic targets.
• Further investigation into ncRNA mechanisms is warranted for cardiovascular disease treatment.