1
|
Denis K, Le Bris M, Le Guennec L, Barnier JP, Faure C, Gouge A, Bouzinba-Ségard H, Jamet A, Euphrasie D, Durel B, Barois N, Pelissier P, Morand PC, Coureuil M, Lafont F, Join-Lambert O, Nassif X, Bourdoulous S. Targeting Type IV pili as an antivirulence strategy against invasive meningococcal disease. Nat Microbiol 2019; 4:972-984. [PMID: 30911127 DOI: 10.1038/s41564-019-0395-8] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 01/30/2019] [Indexed: 11/09/2022]
Abstract
Bacterial virulence factors are attractive targets for the development of therapeutics. Type IV pili, which are associated with a remarkable array of properties including motility, the interaction between bacteria and attachment to biotic and abiotic surfaces, represent particularly appealing virulence factor targets. Type IV pili are present in numerous bacterial species and are critical for their pathogenesis. In this study, we report that trifluoperazine and related phenothiazines block functions associated with Type IV pili in different bacterial pathogens, by affecting piliation within minutes. Using Neisseria meningitidis as a paradigm of Gram-negative bacterial pathogens that require Type IV pili for pathogenesis, we show that piliation is sensitive to altered activity of the Na+ pumping NADH-ubiquinone oxidoreductase (Na+-NQR) complex and that these compounds probably altered the establishment of the sodium gradient. In vivo, these compounds exert a strong protective effect. They reduce meningococcal colonization of the human vessels and prevent subsequent vascular dysfunctions, intravascular coagulation and overwhelming inflammation, the hallmarks of invasive meningococcal infections. Finally, they reduce lethality. This work provides a proof of concept that compounds with activity against bacterial Type IV pili could beneficially participate in the treatment of infections caused by Type IV pilus-expressing bacteria.
Collapse
Affiliation(s)
- Kevin Denis
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Marion Le Bris
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Loic Le Guennec
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Jean-Philippe Barnier
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Hôpital Necker Enfants Malades, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Camille Faure
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Anne Gouge
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Haniaa Bouzinba-Ségard
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Anne Jamet
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Hôpital Necker Enfants Malades, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Daniel Euphrasie
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Hôpital Necker Enfants Malades, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Beatrice Durel
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Nicolas Barois
- Cellular Microbiology and Physics of Infection Group, Centre for Infection and Immunity of Lille, Institut Pasteur de Lille, Lille, France.,UMR 8204, CNRS, Lille, France.,U1019, Inserm, Lille, France.,Université de Lille, Lille, France
| | - Philippe Pelissier
- Service de Chirurgie Reconstructrice et Plastique, Fondation Hôpital Saint Joseph, Paris, France
| | - Philippe C Morand
- U1016, Institut Cochin, Inserm, Paris, France.,UMR8104, CNRS, Paris, France.,Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Mathieu Coureuil
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Frank Lafont
- Cellular Microbiology and Physics of Infection Group, Centre for Infection and Immunity of Lille, Institut Pasteur de Lille, Lille, France.,UMR 8204, CNRS, Lille, France.,U1019, Inserm, Lille, France.,Université de Lille, Lille, France
| | - Olivier Join-Lambert
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Hôpital Necker Enfants Malades, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Xavier Nassif
- U1151, Institut Necker Enfants Malades, Inserm, Paris, France.,UMR 8253, CNRS, Paris, France.,Faculté de Médecine, Université Paris Descartes, Sorbonne Paris Cité, Paris, France.,Hôpital Necker Enfants Malades, Assistance Publique - Hôpitaux de Paris, Paris, France
| | - Sandrine Bourdoulous
- U1016, Institut Cochin, Inserm, Paris, France. .,UMR8104, CNRS, Paris, France. .,Université Paris Descartes, Sorbonne Paris Cité, Paris, France.
| |
Collapse
|
2
|
Diguet N, Trammell SAJ, Tannous C, Deloux R, Piquereau J, Mougenot N, Gouge A, Gressette M, Manoury B, Blanc J, Breton M, Decaux JF, Lavery GG, Baczkó I, Zoll J, Garnier A, Li Z, Brenner C, Mericskay M. Nicotinamide Riboside Preserves Cardiac Function in a Mouse Model of Dilated Cardiomyopathy. Circulation 2017; 137:2256-2273. [PMID: 29217642 DOI: 10.1161/circulationaha.116.026099] [Citation(s) in RCA: 210] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2016] [Accepted: 11/06/2017] [Indexed: 01/03/2023]
Abstract
BACKGROUND Myocardial metabolic impairment is a major feature in chronic heart failure. As the major coenzyme in fuel oxidation and oxidative phosphorylation and a substrate for enzymes signaling energy stress and oxidative stress response, nicotinamide adenine dinucleotide (NAD+) is emerging as a metabolic target in a number of diseases including heart failure. Little is known on the mechanisms regulating homeostasis of NAD+ in the failing heart. METHODS To explore possible alterations of NAD+ homeostasis in the failing heart, we quantified the expression of NAD+ biosynthetic enzymes in the human failing heart and in the heart of a mouse model of dilated cardiomyopathy (DCM) triggered by Serum Response Factor transcription factor depletion in the heart (SRFHKO) or of cardiac hypertrophy triggered by transverse aorta constriction. We studied the impact of NAD+ precursor supplementation on cardiac function in both mouse models. RESULTS We observed a 30% loss in levels of NAD+ in the murine failing heart of both DCM and transverse aorta constriction mice that was accompanied by a decrease in expression of the nicotinamide phosphoribosyltransferase enzyme that recycles the nicotinamide precursor, whereas the nicotinamide riboside kinase 2 (NMRK2) that phosphorylates the nicotinamide riboside precursor is increased, to a higher level in the DCM (40-fold) than in transverse aorta constriction (4-fold). This shift was also observed in human failing heart biopsies in comparison with nonfailing controls. We show that the Nmrk2 gene is an AMP-activated protein kinase and peroxisome proliferator-activated receptor α responsive gene that is activated by energy stress and NAD+ depletion in isolated rat cardiomyocytes. Nicotinamide riboside efficiently rescues NAD+ synthesis in response to FK866-mediated inhibition of nicotinamide phosphoribosyltransferase and stimulates glycolysis in cardiomyocytes. Accordingly, we show that nicotinamide riboside supplementation in food attenuates the development of heart failure in mice, more robustly in DCM, and partially after transverse aorta constriction, by stabilizing myocardial NAD+ levels in the failing heart. Nicotinamide riboside treatment also robustly increases the myocardial levels of 3 metabolites, nicotinic acid adenine dinucleotide, methylnicotinamide, and N1-methyl-4-pyridone-5-carboxamide, that can be used as validation biomarkers for the treatment. CONCLUSIONS The data show that nicotinamide riboside, the most energy-efficient among NAD precursors, could be useful for treatment of heart failure, notably in the context of DCM, a disease with few therapeutic options.
Collapse
Affiliation(s)
- Nicolas Diguet
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.)
| | - Samuel A J Trammell
- Department of Biochemistry, Carver College of Medicine, University of Iowa, Iowa City (S.A.J.T., C.B.)
| | - Cynthia Tannous
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.).,Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Robin Deloux
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.).,Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | | | - Nathalie Mougenot
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Plateforme PECMV, UMS28, Paris, France (N.M.)
| | - Anne Gouge
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.)
| | - Mélanie Gressette
- Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Boris Manoury
- Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Jocelyne Blanc
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.).,Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Marie Breton
- Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Jean-François Decaux
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.)
| | - Gareth G Lavery
- Institute of Metabolism and Systems Research, University of Birmingham, United Kingdom (G.G.L.)
| | - István Baczkó
- Department of Pharmacology and Pharmacotherapy, University of Szeged, Hungary (I.B.)
| | - Joffrey Zoll
- Physiology Department, Faculty of Medicine and EA3072, Université de Strasbourg, France (J.Z.)
| | - Anne Garnier
- Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.)
| | - Zhenlin Li
- Sorbonne Universités, Université Pierre et Marie Curie Paris 6, Department of Biology of Adaptation and Ageing, CNRS UMR8256, INSERM U1164, Institute of Biology Paris-Seine, DHU FAST, France (N.D., C.T., R.D., A. Gouge, J.B., J.-F.D., Z.L.)
| | - Charles Brenner
- Department of Biochemistry, Carver College of Medicine, University of Iowa, Iowa City (S.A.J.T., C.B.)
| | - Mathias Mericskay
- Signalling and Cardiovascular Pathophysiology, UMR-S 1180, University Paris-Sud, INSERM, Université Paris- Saclay, Châtenay-Malabry, France (C.T., R.D., J.P., M.G., B.M., M.B., A. Garnier, M.M.).
| |
Collapse
|