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  • Open Access

    REVIEW

    Targeting AMPK for Cancer Therapy: Metabolic Reprogramming as a Therapeutic Strategy

    Minseo Hong, Jea-Hyun Baek*

    Oncology Research, Vol.33, No.10, pp. 2699-2724, 2025, DOI:10.32604/or.2025.067487 - 26 September 2025

    Abstract AMP-activated protein kinase (AMPK) is a highly conserved serine/threonine kinase that functions as a central regulator of cellular energy status. In cancer, where metabolic reprogramming enables rapid proliferation and survival under stress, AMPK functions as a metabolic checkpoint that restrains tumor growth by inhibiting biosynthetic pathways and promoting catabolic processes, such as autophagy and fatty acid oxidation. Given its role in opposing many hallmarks of cancer metabolism, AMPK has attracted significant interest as a therapeutic target. This review examines the molecular mechanisms by which AMPK influences tumor progression and evaluates the preclinical and clinical evidence… More >

  • Open Access

    ARTICLE

    Drug repositioning of disulfiram induces endometrioid epithelial ovarian cancer cell death via the both apoptosis and cuproptosis pathways

    YAPING GAN1,2,#, TING LIU3,#, WEIFENG FENG1,#, LIANG WANG4, LI LI5, YINGXIA NING1,*

    Oncology Research, Vol.31, No.3, pp. 333-343, 2023, DOI:10.32604/or.2023.028694 - 22 May 2023

    Abstract Various therapeutic strategies have been developed to overcome ovarian cancer. However, the prognoses resulting from these strategies are still unclear. In the present work, we screened 54 small molecule compounds approved by the FDA to identify novel agents that could inhibit the viability of human epithelial ovarian cancer cells. Among these, we identified disulfiram (DSF), an old alcohol-abuse drug, as a potential inducer of cell death in ovarian cancer. Mechanistically, DSF treatment significantly reduced the expression of the anti-apoptosis marker B-cell lymphoma/leukemia-2 (Bcl-2) and increase the expression of the apoptotic molecules Bcl2 associated X (Bax)… More >

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