ixazomib and Melanoma

ixazomib has been researched along with Melanoma* in 2 studies

Other Studies

2 other study(ies) available for ixazomib and Melanoma

ArticleYear
The Zinc-Finger AN1-Type Domain 2a Gene Acts as a Regulator of Cell Survival in Human Melanoma: Role of E3-Ligase cIAP2.
    Molecular cancer research : MCR, 2019, Volume: 17, Issue:12

    Topics: Baculoviral IAP Repeat-Containing 3 Protein; Boron Compounds; Bortezomib; Cell Line, Tumor; Cell Transformation, Neoplastic; Gene Expression Regulation, Neoplastic; Glycine; Heat Shock Transcription Factors; Humans; Melanoma; Myeloid Cells; Oligopeptides; Proteasome Endopeptidase Complex; RNA-Binding Proteins; Spheroids, Cellular

2019
The combination of MLN2238 (ixazomib) with interferon-alpha results in enhanced cell death in melanoma.
    Oncotarget, 2016, Dec-06, Volume: 7, Issue:49

    The ubiquitin-proteasome signaling pathway is critical for cell cycle regulation and neoplastic growth. Proteasome inhibition can activate apoptotic pathways. Bortezomib, a selective proteasome inhibitor, has anti-melanoma activity. MLN2238 (ixazomib), an oral proteasome inhibitor, has improved pharmacotherapeutic parameters compared to bortezomib. Interferon-alpha (IFN-α), an immune boosting agent, is FDA-approved for treatment of melanoma. In this study in vitro and in vivo evaluation of the antitumor potential of ixazomib and combination treatments with ixazomib and IFN-α were performed. Apoptosis induced by ixazomib was first observed at 12 hours and was maximal at 48 hours with similar levels of cell death compared to bortezomib. IFN-α alone had little effect on cell viability in vitro. However, the combination of ixazomib with IFN-α significantly enhanced ixazomib's ability to induce apoptotic cell death in BRAF V600E mutant and BRAF wild-type human melanoma tumor cells. The combination of ixazomib and IFN-α also enhanced inhibition of cell proliferation in BRAF V600E mutant melanoma tumor cells; however, this was not seen in BRAF wild-type cells. Ixazomib-induced apoptosis was associated with processing of the pro-apoptotic proteins procaspase-3, -7, -8, and -9, and cleavage of poly-ADP-ribose polymerase (PARP). In an in vivo xenograft model of human melanoma, combination treatment with IFN-α-2b and ixazomib demonstrated a significant reduction in tumor volume when compared to vehicle (p = 0.005) and single therapy ixazomib (p = 0.017) and IFN-α-2b (p = 0.036). These pre-clinical results support further evaluation of combination treatment with ixazomib and IFN-α for the treatment of advanced BRAF V600E mutant melanoma.

    Topics: Animals; Antineoplastic Combined Chemotherapy Protocols; Apoptosis; Apoptosis Regulatory Proteins; Boron Compounds; Cell Line, Tumor; Cell Proliferation; Dose-Response Relationship, Drug; Female; Glycine; Humans; Interferon alpha-2; Interferon-alpha; Melanoma; Mice, Inbred BALB C; Mice, Nude; Mutation; Proteasome Endopeptidase Complex; Proteasome Inhibitors; Proto-Oncogene Proteins B-raf; Recombinant Proteins; Skin Neoplasms; Time Factors; Tumor Burden; Xenograft Model Antitumor Assays

2016