CircMAN1A2_009 facilitates YBX1 nuclear localization to induce GLO1 activation for cervical adenocarcinoma cell growth.

ABSTRACT: The molecular mechanisms driving the development of cervical adenocarcinoma (CADC) and optimal patient management strategies remain elusive. In this study, we have identified circMAN1A2_009 as an oncogenic circular RNA (circRNA) in CADC. Clinically, circMAN1A2_009 showed significant upregulation in CADC tissues, with an impressive area under the curve value of 0.8075 for detecting CADC. Functional studies, involving both gain-of-function and loss-of-function experiments, revealed that circMAN1A2_009 suppressed reactive oxygen species accumulation and apoptosis, and boosted cell viability in CADC cells. Conversely, silencing circMAN1A2_009 reversed these effects. Further mechanistic investigations indicated that circMAN1A2_009 interacted with YBX1, facilitating the phosphorylation levels of

SUBMITTER: Huang Y 

PROVIDER: S-EPMC11447891 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature