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Nag N, Ray T, Tapader R, Gope A, Das R, Mahapatra E, Saha S, Pal A, Prasad P, Pal A. Metallo-protease Peptidase M84 from Bacillusaltitudinis induces ROS-dependent apoptosis in ovarian cancer cells by targeting PAR-1. iScience 2024; 27:109828. [PMID: 38799586 PMCID: PMC11126781 DOI: 10.1016/j.isci.2024.109828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 01/02/2024] [Accepted: 04/24/2024] [Indexed: 05/29/2024] Open
Abstract
We have purified Peptidase M84 from Bacillus altitudinis in an effort to isolate anticancer proteases from environmental microbial isolates. This metallo-protease had no discernible impact on normal cell survival, but it specifically induced apoptosis in ovarian cancer cells. PAR-1, a GPCR which is reported to be overexpressed in ovarian cancer cells, was identified as a target of Peptidase M84. We observed that Peptidase M84 induced PAR-1 overexpression along with activating its downstream signaling effectors NF-κB and MAPK to promote excessive reactive oxygen species (ROS) generation. This evoked apoptotic death of the ovarian cancer cells through the intrinsic route. In in vivo set-up, weekly intraperitoneal administration of Peptidase M84 in syngeneic mice significantly diminished ascites accumulation, increasing murine survival rates by 60%. Collectively, our findings suggested that Peptidase M84 triggered PAR-1-mediated oxidative stress to act as an apoptosis inducer. This established Peptidase M84 as a drug candidate for receptor mediated targeted-therapy of ovarian cancer.
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Affiliation(s)
- Niraj Nag
- Division of Molecular Pathophysiology, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Tanusree Ray
- Division of Molecular Pathophysiology, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Rima Tapader
- Division of Molecular Pathophysiology, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Animesh Gope
- Division of Clinical Medicine, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Rajdeep Das
- Molecular Cell Biology of Autophagy Lab, The Francis Crick Institute, 1, Midland Road, London NW1 1AT, UK
| | - Elizabeth Mahapatra
- Department of Environmental Carcinogenesis and Toxicology, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, West Bengal 700026, India
| | - Saibal Saha
- Division of Molecular Pathophysiology, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Ananda Pal
- Division of Clinical Medicine, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
| | - Parash Prasad
- Division of Experimental Hematology and Cancer Biology, Cincinnati Children’s Hospital and Medical Center, 3333 Burnet Avenue, Cincinnati 45229-3026, OH, USA
| | - Amit Pal
- Division of Molecular Pathophysiology, ICMR-National Institute of Cholera and Enteric Diseases (ICMR-NICED), P-33, CIT Road, Scheme-XM, Beliaghata, Kolkata, West Bengal 700010, India
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Vivas-Ruiz DE, Rosas P, Proleón A, Torrejón D, Lazo F, Tenorio-Ricca AB, Guajardo F, Almarza C, Andrades V, Astorga J, Oropesa D, Toledo J, Vera MJ, Martínez J, Araya-Maturana R, Dubois-Camacho K, Hermoso MA, Alvarenga VG, Sanchez EF, Yarlequé A, Oliveira LS, Urra FA. Pictolysin-III, a Hemorrhagic Type-III Metalloproteinase Isolated from Bothrops pictus (Serpentes: Viperidae) Venom, Reduces Mitochondrial Respiration and Induces Cytokine Secretion in Epithelial and Stromal Cell Lines. Pharmaceutics 2023; 15:pharmaceutics15051533. [PMID: 37242775 DOI: 10.3390/pharmaceutics15051533] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 04/22/2023] [Accepted: 05/12/2023] [Indexed: 05/28/2023] Open
Abstract
From the venom of the Bothrops pictus snake, an endemic species from Peru, we recently have described toxins that inhibited platelet aggregation and cancer cell migration. In this work, we characterize a novel P-III class snake venom metalloproteinase, called pictolysin-III (Pic-III). It is a 62 kDa proteinase that hydrolyzes dimethyl casein, azocasein, gelatin, fibrinogen, and fibrin. The cations Mg2+ and Ca2+ enhanced its enzymatic activity, whereas Zn2+ inhibited it. In addition, EDTA and marimastat were also effective inhibitors. The amino acid sequence deduced from cDNA shows a multidomain structure that includes a proprotein, metalloproteinase, disintegrin-like, and cysteine-rich domains. Additionally, Pic-III reduces the convulxin- and thrombin-stimulated platelet aggregation and in vivo, it has hemorrhagic activity (DHM = 0.3 µg). In epithelial cell lines (MDA-MB-231 and Caco-2) and RMF-621 fibroblast, it triggers morphological changes that are accompanied by a decrease in mitochondrial respiration, glycolysis, and ATP levels, and an increase in NAD(P)H, mitochondrial ROS, and cytokine secretion. Moreover, Pic-III sensitizes to the cytotoxic BH3 mimetic drug ABT-199 (Venetoclax) in MDA-MB-231 cells. To our knowledge, Pic-III is the first SVMP reported with action on mitochondrial bioenergetics and may offer novel opportunities for promising lead compounds that inhibit platelet aggregation or ECM-cancer-cell interactions.
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Affiliation(s)
- Dan E Vivas-Ruiz
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
| | - Paola Rosas
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
| | - Alex Proleón
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
| | - Daniel Torrejón
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
| | - Fanny Lazo
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
| | - Ana Belén Tenorio-Ricca
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Francisco Guajardo
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Cristopher Almarza
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Víctor Andrades
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Jessica Astorga
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Daniel Oropesa
- Advanced Scientific Equipment Network (REDECA), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile
| | - Jorge Toledo
- Advanced Scientific Equipment Network (REDECA), Faculty of Medicine, Universidad de Chile, Santiago 8380453, Chile
| | - María Jesús Vera
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Laboratorio de Biología Celular, INTA, University of Chile, Santiago 7810000, Chile
| | - Jorge Martínez
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Laboratorio de Biología Celular, INTA, University of Chile, Santiago 7810000, Chile
| | - Ramiro Araya-Maturana
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Instituto de Química de Recursos Naturales, Universidad de Talca, Talca 3460000, Chile
| | - Karen Dubois-Camacho
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
| | - Marcela A Hermoso
- Laboratory of Innate Immunity, Program of Immunology, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Santiago 7810000, Chile
- Department of Gastroenterology and Hepatology, University Medical Center Groningen, 9713 Groningen, The Netherlands
| | - Valéria G Alvarenga
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- Laboratory of Biochemistry of Proteins from Animal Venoms, Research and Development Center, Ezequiel Dias Foundation, Belo Horizonte 30510-010, Brazil
| | - Eladio Flores Sanchez
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- Laboratory of Biochemistry of Proteins from Animal Venoms, Research and Development Center, Ezequiel Dias Foundation, Belo Horizonte 30510-010, Brazil
| | - Armando Yarlequé
- Laboratorio de Biología Molecular, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Av. Venezuela Cdra 34 S/N, Ciudad Universitaria, Lima Cercado, Lima 15081, Peru
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- Laboratory of Biochemistry of Proteins from Animal Venoms, Research and Development Center, Ezequiel Dias Foundation, Belo Horizonte 30510-010, Brazil
| | - Luciana Souza Oliveira
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- Laboratory of Biochemistry of Proteins from Animal Venoms, Research and Development Center, Ezequiel Dias Foundation, Belo Horizonte 30510-010, Brazil
| | - Félix A Urra
- Network for Snake Venom Research and Drug Discovery, Av. Independencia 1027, Santiago 7810000, Chile
- MIBI: Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics, Universidad de Talca, Talca 3460000, Chile
- Metabolic Plasticity and Bioenergetics Laboratory, Molecular and Clinical Pharmacology Program, Institute of Biomedical Sciences, Faculty of Medicine, University of Chile, Av. Independencia 1027, Santiago 7810000, Chile
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de Menezes RRPPB, Mello CP, Lima DB, Tessarolo LD, Sampaio TL, Paes LCF, Alves NTQ, Assis Junior EM, Lima Junior RCP, Toyama MH, Martins AMC. Involvement of Nitric Oxide on Bothropoides insularis Venom Biological Effects on Murine Macrophages In Vitro. PLoS One 2016; 11:e0151029. [PMID: 26974665 PMCID: PMC4790960 DOI: 10.1371/journal.pone.0151029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 02/23/2016] [Indexed: 11/30/2022] Open
Abstract
Viperidae venom has several local and systemic effects, such as pain, edema, inflammation, kidney failure and coagulopathy. Additionally, bothropic venom and its isolated components directly interfere on cellular metabolism, causing alterations such as cell death and proliferation. Inflammatory cells are particularly involved in pathological envenomation mechanisms due to their capacity of releasing many mediators, such as nitric oxide (NO). NO has many effects on cell viability and it is associated to the development of inflammation and tissue damage caused by Bothrops and Bothropoides venom. Bothropoides insularis is a snake found only in Queimada Grande Island, which has markedly toxic venom. Thus, the aim of this work was to evaluate the biological effects of Bothropoides insularis venom (BiV) on RAW 264.7 cells and assess NO involvement. The venom was submitted to colorimetric assays to identify the presence of some enzymatic components. We observed that BiV induced H2O2 production and showed proteolytic and phospholipasic activities. RAW 264.7 murine macrophages were incubated with different concentrations of BiV and then cell viability was assessed by MTT reduction assay after 2, 6, 12 and 24 hours of incubation. A time- and concentration-dependent effect was observed, with a tendency to cell proliferation at lower BiV concentrations and cell death at higher concentrations. The cytotoxic effect was confirmed after lactate dehydrogenase (LDH) measurement in the supernatant from the experimental groups. Flow cytometry analyses revealed that necrosis is the main cell death pathway caused by BiV. Also, BiV induced NO release. The inhibition of both proliferative and cytotoxic effects with L-NAME were demonstrated, indicating that NO is important for these effects. Finally, BiV induced an increase in iNOS expression. Altogether, these results demonstrate that B. insularis venom have proliferative and cytotoxic effects on macrophages, with necrosis participation. We also suggest that BiV acts by inducing iNOS expression and causing NO release.
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Affiliation(s)
- Ramon R. P. P. B. de Menezes
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Clarissa P. Mello
- Department of Clinical and Toxicological Analysis, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Dânya B. Lima
- Department of Clinical and Toxicological Analysis, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Louise D. Tessarolo
- Department of Clinical and Toxicological Analysis, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Tiago Lima Sampaio
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Lívia C. F. Paes
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Natacha T. Q. Alves
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | | | - Roberto C. P. Lima Junior
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Marcos H. Toyama
- São Vicente Unit, Paulista Coastal Campus, São Paulo State University (UNESP), São Paulo, Brazil
| | - Alice M. C. Martins
- Department of Clinical and Toxicological Analysis, Federal University of Ceará, Fortaleza, Ceará, Brazil
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