The Combined Regulation of Long Non-coding RNA and RNA-Binding Proteins in Atherosclerosis

Area of Science:

• Cardiovascular Biology
• Molecular Medicine
• RNA Biology

Background:

• Atherosclerosis is a complex cardiovascular disease involving endothelial cells, monocytes/macrophages, and vascular smooth muscle cells.
• Despite progress, the molecular mechanisms underlying atherosclerosis remain incompletely understood, highlighting the need for further research.
• Long non-coding RNAs (lncRNAs) and RNA-binding proteins (RBPs) have emerged as critical regulators of cellular functions relevant to atherosclerosis.

Purpose of the Study:

• To review the significant roles of lncRNAs and RBPs in the pathogenesis of atherosclerosis.
• To elucidate the functional interplay between lncRNAs and RBPs in the context of this disease.
• To present novel interaction models illustrating how lncRNAs and RBPs coordinate cellular functions in atherosclerosis.

Main Methods:

• Comprehensive literature review of studies investigating lncRNAs and RBPs in atherosclerosis.
• Analysis of existing data on lncRNA-RBP interactions and their functional consequences.
• Synthesis of information to propose new models of lncRNA-RBP complex formation and function.

Main Results:

• lncRNAs and RBPs significantly influence key cellular processes in atherosclerosis, including inflammation, lipid metabolism, and cell proliferation.
• Specific interactions between lncRNAs and RBPs are crucial for modulating gene expression and cellular behavior in atherosclerotic lesions.
• Evidence suggests that lncRNA-RBP complexes act as critical hubs for integrating molecular signals in the atherosclerotic microenvironment.

Conclusions:

• lncRNAs and RBPs are integral components of the molecular machinery driving atherosclerosis.
• Understanding lncRNA-RBP interactions provides a deeper insight into atherosclerosis pathogenesis.
• Targeting lncRNA-RBP interactions may offer novel therapeutic strategies for atherosclerosis.