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Korkmaz B, Lesner A, Guarino C, Wysocka M, Kellenberger C, Watier H, Specks U, Gauthier F, Jenne DE. Inhibitors and Antibody Fragments as Potential Anti-Inflammatory Therapeutics Targeting Neutrophil Proteinase 3 in Human Disease. Pharmacol Rev 2017; 68:603-30. [PMID: 27329045 DOI: 10.1124/pr.115.012104] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Proteinase 3 (PR3) has received great scientific attention after its identification as the essential antigenic target of antineutrophil cytoplasm antibodies in Wegener's granulomatosis (now called granulomatosis with polyangiitis). Despite many structural and functional similarities between neutrophil elastase (NE) and PR3 during biosynthesis, storage, and extracellular release, unique properties and pathobiological functions have emerged from detailed studies in recent years. The development of highly sensitive substrates and inhibitors of human PR3 and the creation of PR3-selective single knockout mice led to the identification of nonredundant roles of PR3 in cell death induction via procaspase-3 activation in cell cultures and in mouse models. According to a study in knockout mice, PR3 shortens the lifespan of infiltrating neutrophils in tissues and accelerates the clearance of aged neutrophils in mice. Membrane exposure of active human PR3 on apoptotic neutrophils reprograms the response of macrophages to phagocytosed neutrophils, triggers secretion of proinflammatory cytokines, and undermines immune silencing and tissue regeneration. PR3-induced disruption of the anti-inflammatory effect of efferocytosis may be relevant for not only granulomatosis with polyangiitis but also for other autoimmune diseases with high neutrophil turnover. Inhibition of membrane-bound PR3 by endogenous inhibitors such as the α-1-protease inhibitor is comparatively weaker than that of NE, suggesting that the adverse effects of unopposed PR3 activity resurface earlier than those of NE in individuals with α-1-protease inhibitor deficiency. Effective coverage of PR3 by anti-inflammatory tools and simultaneous inhibition of both PR3 and NE should be most promising in the future.
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Affiliation(s)
- Brice Korkmaz
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Adam Lesner
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Carla Guarino
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Magdalena Wysocka
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Christine Kellenberger
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Hervé Watier
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Ulrich Specks
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Francis Gauthier
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
| | - Dieter E Jenne
- INSERM U-1100, Centre d'Etude des Pathologies Respiratoires and Université François Rabelais, Tours, France (B.K., C.G., F.G.); Faculty of Chemistry, University of Gdansk, Gdansk, Poland (A.L., M.W.); Architecture et Fonction des Macromolécules Biologiques, Unité Mixte de Recherche 7257, Marseille, France (C.K.); Génétique, Immunothérapie, Chimie et Cancer, Unité Mixte de Recherche 7292, Université François Rabelais, Tours, France (H.W.); Thoracic Diseases Research Unit, Division of Pulmonary and Critical Care Medicine, Mayo Clinic and Foundation, Rochester, Minnesota (U.S.); Comprehensive Pneumology Center, Institute of Lung Biology and Disease, German Center for Lung Research, Munich, Germany (D.E.J.); and Max Planck Institute of Neurobiology, Planegg-Martinsried, Germany (D.E.J.)
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Machado RJA, Monteiro NKV, Migliolo L, Silva ON, Pinto MFS, Oliveira AS, Franco OL, Kiyota S, Bemquerer MP, Uchoa AF, Morais AHA, Santos EA. Characterization and pharmacological properties of a novel multifunctional Kunitz inhibitor from Erythrina velutina seeds. PLoS One 2013; 8:e63571. [PMID: 23737945 PMCID: PMC3666885 DOI: 10.1371/journal.pone.0063571] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Accepted: 04/04/2013] [Indexed: 11/19/2022] Open
Abstract
Inhibitors of peptidases isolated from leguminous seeds have been studied for their pharmacological properties. The present study focused on purification, biochemical characterization and anti-inflammatory and anticoagulant evaluation of a novel Kunitz trypsin inhibitor from Erythrina velutina seeds (EvTI). Trypsin inhibitors were purified by ammonium sulfate (30-60%), fractionation followed by Trypsin-Sepharose affinity chromatography and reversed-phase high performance liquid chromatography. The purified inhibitor showed molecular mass of 19,210.48 Da. Furthermore, a second isoform with 19,228.16 Da was also observed. The inhibitor that showed highest trypsin specificity and enhanced recovery yield was named EvTI (P2) and was selected for further analysis. The EvTI peptide fragments, generated by trypsin and pepsin digestion, were further analyzed by MALDI-ToF-ToF mass spectrometry, allowing a partial primary structure elucidation. EvTI exhibited inhibitory activity against trypsin with IC50 of 2.2×10(-8) mol.L(-1) and constant inhibition (Ki) of 1.0×10(-8) mol.L(-1), by a non-competitive mechanism. In addition to inhibit the activity of trypsin, EvTI also inhibited factor Xa and neutrophil elastase, but do not inhibit thrombin, chymotrypsin or peptidase 3. EvTI was investigated for its anti-inflammatory and anti-coagulant properties. Firstly, EvTI showed no cytotoxic effect on human peripheral blood cells. Nevertheless, the inhibitor was able to prolong the clotting time in a dose-dependent manner by using in vitro and in vivo models. Due to anti-inflammatory and anticoagulant EvTI properties, two sepsis models were here challenged. EvTI inhibited leukocyte migration and specifically acted by inhibiting TNF-α release and stimulating IFN-α and IL-12 synthesis. The data presented clearly contribute to a better understanding of the use of Kunitz inhibitors in sepsis as a bioactive agent capable of interfering in blood coagulation and inflammation.
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Affiliation(s)
- Richele J. A. Machado
- Laboratório de Química e Função de Proteínas Bioativas, Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
| | - Norberto K. V. Monteiro
- Departamento de Nutrição, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
| | - Ludovico Migliolo
- Centro de Análises Proteômicas e Bioquímicas, Programa de Pós-Graduação em Ciências Gênomicas e Biotecnologia, Universidade Católica de Brasília, Brasília, Brasil
| | - Osmar N. Silva
- Centro de Análises Proteômicas e Bioquímicas, Programa de Pós-Graduação em Ciências Gênomicas e Biotecnologia, Universidade Católica de Brasília, Brasília, Brasil
| | - Michele F. S. Pinto
- Centro de Análises Proteômicas e Bioquímicas, Programa de Pós-Graduação em Ciências Gênomicas e Biotecnologia, Universidade Católica de Brasília, Brasília, Brasil
| | - Adeliana S. Oliveira
- Laboratório de Química e Função de Proteínas Bioativas, Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
| | - Octávio L. Franco
- Centro de Análises Proteômicas e Bioquímicas, Programa de Pós-Graduação em Ciências Gênomicas e Biotecnologia, Universidade Católica de Brasília, Brasília, Brasil
| | - Sumika Kiyota
- Laboratório de Bioquímica de Proteínas e Peptídeos, Centro de Pesquisa e Desenvolvimento de Sanidade Animal, Instituto Biológico, São Paulo, Brasil
| | - Marcelo P. Bemquerer
- Laboratório de Espectrometria de Massa, Embrapa Recursos Genéticos e Biotecnologia, Brasília, Brasil
| | - Adriana F. Uchoa
- Departamento de Biologia Celular e Genética, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
| | - Ana H. A. Morais
- Departamento de Nutrição, Centro de Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
| | - Elizeu A. Santos
- Laboratório de Química e Função de Proteínas Bioativas, Departamento de Bioquímica, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Natal, RN, Brasil
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