MICAL2 Promotes Pancreatic Cancer Growth and Metastasis.

ABSTRACT: Pancreatic ductal adenocarcinoma (PDAC) remains one of the deadliest solid cancers; thus, identifying more effective therapies is a major unmet need. In this study, we characterized the super-enhancer (SE) landscape of human PDAC to identify drivers of the disease that might be targetable. This analysis revealed MICAL2 as an SE-associated gene in human PDAC, which encodes the flavin monooxygenase enzyme that induces actin depolymerization and indirectly promotes serum response factor transcription by modulating the availability of serum response factor coactivators such as myocardin-related transcription factors (MRTF-A and MRTF-B). MICAL2 was overexpressed in PDAC, and high-MICAL2 expression correlated with poor patient prognosis. Transcriptional analysis revealed that MICAL2 upregulates

SUBMITTER: Garg B 

PROVIDER: S-EPMC11907191 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature