Target intelligence / Profile preview

NAV2 antisense RNA 2 (NAV2-AS2)

Target
NAV2-AS2
Molecular classification
Long non-coding RNA, RNA gene
01

Overview

NAV2 antisense RNA 2 is a long non-coding RNA (lncRNA) transcribed antisense to the NAV2 gene. It inhibits endothelial-to-mesenchymal transition (EndMT) by forming a sense-antisense RNA duplex with NAV2 messenger RNA, leading to increased NAV2 protein expression. This regulation helps downregulate Snail, a transcription factor driving EndMT, and thereby exerts anti-atherosclerotic effects with potential therapeutic relevance. The expression of NAV2-AS2 is reduced in atherosclerotic patient serum and animal models, and experimental overexpression in endothelial cells can prevent and treat diet-induced atherosclerosis in mouse models[1]. NAV2-AS2 is categorized as a long non-coding RNA involved in vascular biology, but no drugs or targeted therapies are currently associated with this molecule[1][5].

Other names
NAV2-AS2GeneCards ID: GC00U933615GeneCards ID: GC11M020066
02

Mechanism of action

RNA-based regulation (sense-antisense hybrid formation increases NAV2 stability and alters protein levels)

03

Biological functions

Regulation of endothelial-to-mesenchymal transition (EndMT)Regulation of NAV2 mRNA stabilityModulation of vascular cell phenotype
04

Disease associations

Cardiovascular disease (notably atherosclerosis)
05

Biomarkers

Decreased NAV2-AS2 expression in atherosclerotic serum and tissues may serve as a biomarker for disease state

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