Circular RNA vs mRNA is a comparison between two RNA-based technologies that can deliver genetic instructions for cells to produce proteins. The biggest difference is their molecular structure. Conventional messenger RNA, or mRNA, is a linear RNA molecule that typically contains a 5′ cap and 3′ poly(A) tail. Circular RNA, or circRNA, is a covalently […]

Cancer research is increasingly focused on understanding how RNA molecules influence tumor development, progression, and treatment response. Among these molecules, circular RNAs (circRNAs) have attracted significant attention because of their unique structure and diverse biological functions. Unlike conventional linear RNA molecules, circRNAs form a covalently closed loop. This structure gives many circRNAs greater resistance to […]

RNA has become an important part of modern biotechnology. Most people became familiar with messenger RNA (mRNA) through vaccines, but scientists are also studying another form of RNA with a very different structure: circular RNA. So, what is circular RNA, and why are researchers so interested in it? Circular RNA, commonly called circRNA, is a […]