CNIH3 antisense RNA 1 (CNIH3-AS1)

CNIH3 antisense RNA 1 (CNIH3-AS1) is a long non-coding RNA (lncRNA) transcribed from the antisense strand near the CNIH3 gene (cornichon family AMPA receptor auxiliary protein 3).[1][7] While the detailed function of CNIH3-AS1 remains to be elucidated in public annotations, it likely represents a regulatory RNA involved in modulating the expression or stability of its neighboring sense gene, CNIH3, through mechanisms typical of antisense lncRNAs such as mRNA stabilization, recruitment of chromatin modifiers, or acting as competing endogenous RNA (ceRNA)[3]. There is currently no direct evidence categorizing CNIH3-AS1 itself as a therapeutic target, receptor, enzyme, transporter, or similar druggable entity, nor are there validated drug interactions, mechanisms of action, or established biomarker or safety data for this lncRNA in available resources.