Circular RNA in cancer development and immune regulation.

ABSTRACT: Circular RNAs (circRNAs) are a class of single-stranded RNAs with closed loop structures formed by covalent bonds of head and tail. Exploration of circRNAs is continually increasing; however, their functional relevance largely remains to be elucidated. In general, they are stable, abundant, conserved and expressed in tissue-specific manner. These distinct properties and their diverse cellular actions indicate that circRNAs modulate transcription and translation, and may even function as translation templates. Growing evidence reveals that circRNAs contribute to various physiological and pathological processes, including the initiation and progression of cancer. In this review, we present the current knowledge about circRNAs in cancer development, as well as their potential for use as bioma

SUBMITTER: Li W 

PROVIDER: S-EPMC8918416 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature