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Lins FV, Bispo ECI, Rodrigues NS, Silva MVS, Carvalho JL, Gelfuso GM, Saldanha-Araujo F. Ibrutinib Modulates Proliferation, Migration, Mitochondrial Homeostasis, and Apoptosis in Melanoma Cells. Biomedicines 2024; 12:1012. [PMID: 38790974 PMCID: PMC11117653 DOI: 10.3390/biomedicines12051012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 04/23/2024] [Accepted: 05/01/2024] [Indexed: 05/26/2024] Open
Abstract
Ibrutinib, a tyrosine kinase inhibitor with a broad spectrum of action, has been successfully explored to treat hematological and solid cancers. Herein, we investigated the anti-cancer effect of Ibrutinib on melanoma cell lines. Cytotoxicity was evaluated using the MTT assay. Apoptosis, mitochondrial membrane potential, reactive oxygen species (ROS) production, cell proliferation, and cell cycle stages were determined by flow cytometry. LDH release and Caspase 3/7 activity were determined by colorimetric and luminescent assays, respectively. Cell migration was evaluated by wound scratch assay. Gene expression was determined by real-time PCR. Gene Ontology (GO) enrichment analysis of melanoma clinical samples was performed using the Database for Annotation, Visualization and Integrated Discovery (DAVID). MTT assays showed that Ibrutinib is toxic for MeWo, SK-MEL-28, and WM164 cells. The annexin V/PI staining, Caspase 3/7 activity, and LDH release in MeWo cells revealed that apoptosis is the primary mechanism of death caused by Ibrutinib. Corroborating such observation, we identified that Ibrutinib treatment impairs the mitochondrial membrane potential of such cells and significantly increases the transcriptional levels of the pro-apoptotic factors ATM, HRK, BAX, BAK, CASP3, and CASP8. Furthermore, Ibrutinib showed antimetastatic potential by inhibiting the migration of MeWo cells. Finally, we performed a functional enrichment analysis and identified that the differential expression of Ibrutinib-target molecules is associated with enrichment of apoptosis and necrosis pathways in melanoma samples. Taken together, our results clearly suggest that Ibrutinib can be successfully explored as an effective therapeutic approach for melanomas.
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Affiliation(s)
- Fernanda Vitelli Lins
- Laboratório de Hematologia e Células-Tronco, Faculdade de Ciências da Saúde, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (F.V.L.); (E.C.I.B.); (N.S.R.)
- Children’s Medical Center Research Institute, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA
| | - Elizabete Cristina Iseke Bispo
- Laboratório de Hematologia e Células-Tronco, Faculdade de Ciências da Saúde, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (F.V.L.); (E.C.I.B.); (N.S.R.)
| | - Naomí Souza Rodrigues
- Laboratório de Hematologia e Células-Tronco, Faculdade de Ciências da Saúde, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (F.V.L.); (E.C.I.B.); (N.S.R.)
| | - Maria Victória Souto Silva
- Laboratório Interdisciplinar de Biociências, Faculdade de Medicina, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (M.V.S.S.); (J.L.C.)
| | - Juliana Lott Carvalho
- Laboratório Interdisciplinar de Biociências, Faculdade de Medicina, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (M.V.S.S.); (J.L.C.)
| | - Guilherme Martins Gelfuso
- Laboratório de Medicamentos, Alimentos e Cosméticos, Universidade de Brasília, Brasília 70910-900, DF, Brazil;
| | - Felipe Saldanha-Araujo
- Laboratório de Hematologia e Células-Tronco, Faculdade de Ciências da Saúde, Universidade de Brasília, Brasília 70910-900, DF, Brazil; (F.V.L.); (E.C.I.B.); (N.S.R.)
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Kozyra P, Krasowska D, Pitucha M. New Potential Agents for Malignant Melanoma Treatment-Most Recent Studies 2020-2022. Int J Mol Sci 2022; 23:6084. [PMID: 35682764 PMCID: PMC9180979 DOI: 10.3390/ijms23116084] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 05/25/2022] [Accepted: 05/25/2022] [Indexed: 02/05/2023] Open
Abstract
Malignant melanoma (MM) is the most lethal skin cancer. Despite a 4% reduction in mortality over the past few years, an increasing number of new diagnosed cases appear each year. Long-term therapy and the development of resistance to the drugs used drive the search for more and more new agents with anti-melanoma activity. This review focuses on the most recent synthesized anti-melanoma agents from 2020-2022. For selected agents, apart from the analysis of biological activity, the structure-activity relationship (SAR) is also discussed. To the best of our knowledge, the following literature review delivers the latest achievements in the field of new anti-melanoma agents.
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Affiliation(s)
- Paweł Kozyra
- Independent Radiopharmacy Unit, Faculty of Pharmacy, Medical University of Lublin, 20-093 Lublin, Poland;
| | - Danuta Krasowska
- Department of Dermatology, Venerology and Pediatric Dermatology, Medical University of Lublin, 20-081 Lublin, Poland;
| | - Monika Pitucha
- Independent Radiopharmacy Unit, Faculty of Pharmacy, Medical University of Lublin, 20-093 Lublin, Poland;
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Su R, Diao Y, Sha W, Dou D, Yu Z, Leng L, Zhao Z, Chen Z, Li H, Xu Y. Discovery of pyrrolo[1,2-a]quinoxalin-4(5H)-one Derivatives as Novel Non-covalent Bruton’s Tyrosine Kinase (BTK) inhibitors. Bioorg Chem 2022; 126:105860. [DOI: 10.1016/j.bioorg.2022.105860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/02/2022] [Accepted: 05/05/2022] [Indexed: 11/28/2022]
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