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  • Emerging therapeutic strate...
    Liu, Xiao‐lian; Run‐hua, Zhou; Pan, Jing‐xuan; Li, Zhi‐jie; Yu, Le; Li, Yi‐lei

    Pigment cell and melanoma research, 20/May , Letnik: 37, Številka: 3
    Journal Article

    Uveal melanoma (UM) is the most common primary malignant intraocular tumor in adults. Although primary UM can be effectively controlled, a significant proportion of cases (40% or more) eventually develop distant metastases, commonly in the liver. Metastatic UM remains a lethal disease with limited treatment options. The initiation of UM is typically attributed to activating mutations in GNAQ or GNA11. The elucidation of the downstream pathways such as PKC/MAPK, PI3K/AKT/mTOR, and Hippo‐YAP have provided potential therapeutic targets. Concurrent mutations in BRCA1 associated protein 1 (BAP1) or splicing factor 3b subunit 1 (SF3B1) are considered crucial for the acquisition of malignant potential. Furthermore, in preclinical studies, actionable targets associated with BAP1 loss or oncogenic mutant SF3B1 have been identified, offering promising avenues for UM treatment. This review aims to summarize the emerging targeted and epigenetic therapeutic strategies for metastatic UM carrying specific driver mutations and the potential of combining these approaches with immunotherapy, with particular focus on those in upcoming or ongoing clinical trials. In this review, we provide an overview of the emerging targeted and epigenetic therapeutic strategies for metastatic uveal melanoma harbouring specific driver mutations, which include GNAQ/11, BAP1 and SF3B1. Furthermore, we highlight the upcoming or ongoing clinical trials regarding these therapeutic strategies.