MICAL2 (Microtubule Associated Monooxygenase, Calponin And LIM Domain Containing 2)

Recent studies have shown that MICAL2 is highly expressed in tumors, accelerates tumor progression, and is a novel tumor-promoting factor. This article summarizes recent research findings to review the biological functions of MICAL2, the potential mechanisms related to cancer progression, and discusses the challenges and prospects in this area, providing a new theoretical basis for clinical molecular targeted therapy for cancer.

This study highlights the multiple ways in which MICAL2 affects PDAC biology and provides a foundation for future investigations into the potential of targeting MICAL2 for therapeutic intervention. Significance: Characterization of the epigenomic landscape of pancreatic cancer to identify early drivers of tumorigenesis uncovered MICAL2 as a super-enhancer-associated gene critical for tumor progression that represents a potential pharmacologic target.

MICAL2 plays a critical role in tumor progression and radiotherapy resistance in cervical cancer. These findings provide a foundation for developing targeted therapies to improve treatment outcomes in this population.

MICAL2 functions as a significant predictor and promising immunotherapeutic target for prognosis assessment in PAAD. It has a pivotal function in fostering the growth and migration of PAAD cells.

This study highlights the multiple ways in which MICAL2 impacts PDAC biology and suggests that its inhibition may impede PDAC progression. Our results provide a foundation for future investigations into the role of MICAL2 in PDAC and its potential as a target for therapeutic intervention.

Our results helped elucidate the clinical value and function in metastasis and immunity of MICAL2 in pancreatic cancer. These findings provided potential clinical strategies for diagnosis, targeted therapy combination immunotherapy, and prognosis in patients with pancreatic cancer.

These data reveal that MICAL2 expression mediates tumor-stromal crosstalk through TGF- β. Ongoing work is focused on dissecting the role of MICAL2 in priming the metastatic niche through remodeling of the TME.

Together, our results indicated that MICAL2 promotes E-cadherin ubiquitination and degradation, leading to enhanced β-catenin signaling via the disruption of the E-cadherin/β-catenin complex and, consequently, the promotion of gastric cell migration. Video Abstract.