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Leseigneur C, Mondange L, Pizarro-Cerdá J, Dussurget O. Staphylococcus aureus NAD kinase is required for envelop and antibiotic stress responses. Microbes Infect 2024:105334. [PMID: 38556158 DOI: 10.1016/j.micinf.2024.105334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 03/09/2024] [Accepted: 03/28/2024] [Indexed: 04/02/2024]
Abstract
Global burden of infectious diseases and antimicrobial resistance are major public health issues calling for innovative control measures. Bacterial NAD kinase (NADK) is a crucial enzyme for production of NADP(H) and growth. In Staphylococcus aureus, NADK promotes pathogenesis by supporting production of key virulence determinants. Here, we find that knockdown of NADK by CRISPR interference sensitizes S. aureus to osmotic stress and to stresses induced by antibiotics targeting the envelop as well as replication, transcription and translation. Thus, NADK represents a promising target for the development of inhibitors which could be used in combination with current antibiotics.
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Affiliation(s)
- Clarisse Leseigneur
- Institut Pasteur, Université Paris Cité, Microbiology Department, CNRS UMR6047, Yersinia Research Unit, 28 rue du Dr Roux, 75015 Paris, France
| | - Lou Mondange
- Institut Pasteur, Université Paris Cité, Microbiology Department, CNRS UMR6047, Yersinia Research Unit, 28 rue du Dr Roux, 75015 Paris, France; Institut de Recherche Biomédicale des Armées, Microbiology and Infectious Diseases Department, Bacteriology Unit, 91220 Brétigny-sur-Orge, France
| | - Javier Pizarro-Cerdá
- Institut Pasteur, Université Paris Cité, Microbiology Department, CNRS UMR6047, Yersinia Research Unit, 28 rue du Dr Roux, 75015 Paris, France
| | - Olivier Dussurget
- Institut Pasteur, Université Paris Cité, Microbiology Department, CNRS UMR6047, Yersinia Research Unit, 28 rue du Dr Roux, 75015 Paris, France.
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Leseigneur C, Buchrieser C. Modelling Legionnaires' disease: Lessons learned from invertebrate and vertebrate animal models. Eur J Cell Biol 2023; 102:151369. [PMID: 37926040 DOI: 10.1016/j.ejcb.2023.151369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 10/13/2023] [Accepted: 10/25/2023] [Indexed: 11/07/2023] Open
Abstract
The study of virulence of Legionella pneumophila and its interactions with its hosts has been predominantly conducted in cellulo in the past decades. Although easy to implement and allowing the dissection of molecular pathways underlying host-pathogen interactions, these cellular models fail to provide conditions of the complex environments encountered by the bacteria during the infection of multicellular organisms. To improve our understanding of human infection, several animal models have been developed. This review provides an overview of the invertebrate and vertebrate models that have been established to study L. pneumophila infection and that are alternatives to the classical mouse model, which does not recall human infection with L. pneumophila well. Finally we provide insight in the main contributions made by these models along with their pros and cons.
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Affiliation(s)
- Clarisse Leseigneur
- Institut Pasteur, Université de Paris, Biologie des Bactéries Intracellulaires, 75724 Paris, France
| | - Carmen Buchrieser
- Institut Pasteur, Université de Paris, Biologie des Bactéries Intracellulaires, 75724 Paris, France.
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Clément DA, Gelin M, Leseigneur C, Huteau V, Mondange L, Pons JL, Dussurget O, Lionne C, Labesse G, Pochet S. Synthesis and structure-activity relationship studies of original cyclic diadenosine derivatives as nanomolar inhibitors of NAD kinase from pathogenic bacteria. Eur J Med Chem 2023; 246:114941. [PMID: 36455355 DOI: 10.1016/j.ejmech.2022.114941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/24/2022]
Abstract
Nicotinamide adenine dinucleotide kinases (NAD kinases) are essential and ubiquitous enzymes involved in the production of NADP(H) which is an essential cofactor in many metabolic pathways. Targeting NAD kinase (NADK), a rate limiting enzyme of NADP biosynthesis pathway, represents a new promising approach to treat bacterial infections. Previously, we have produced the first NADK inhibitor active against staphylococcal infection. From this linear di-adenosine derivative, namely NKI1, we designed macrocyclic analogues. Here, we describe the synthesis and evaluation of an original series of cyclic diadenosine derivatives as NADK inhibitors of two pathogenic bacteria, Listeria monocytogenes and Staphylococcus aureus. The nature and length of the link between the two adenosine units were examined leading to sub-micromolar inhibitors of NADK1 from L. monocytogenes, including its most potent in vitro inhibitor reported so far (with a 300-fold improvement compared to NKI1).
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Affiliation(s)
- David A Clément
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Unité de Chimie et Biocatalyse, F-75015, Paris, France
| | - Muriel Gelin
- Centre de Biologie Structurale (CBS), CNRS UMR5048, INSERM U1054, Université de Montpellier, 34090, Montpellier, France
| | - Clarisse Leseigneur
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, F-75015, Paris, France
| | - Valérie Huteau
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Unité de Chimie et Biocatalyse, F-75015, Paris, France
| | - Lou Mondange
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, F-75015, Paris, France
| | - Jean-Luc Pons
- Centre de Biologie Structurale (CBS), CNRS UMR5048, INSERM U1054, Université de Montpellier, 34090, Montpellier, France
| | - Olivier Dussurget
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, F-75015, Paris, France
| | - Corinne Lionne
- Centre de Biologie Structurale (CBS), CNRS UMR5048, INSERM U1054, Université de Montpellier, 34090, Montpellier, France
| | - Gilles Labesse
- Centre de Biologie Structurale (CBS), CNRS UMR5048, INSERM U1054, Université de Montpellier, 34090, Montpellier, France.
| | - Sylvie Pochet
- Institut Pasteur, Université Paris Cité, CNRS UMR3523, Unité de Chimie et Biocatalyse, F-75015, Paris, France.
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Leseigneur C, Boucontet L, Duchateau M, Pizarro-Cerda J, Matondo M, Colucci-Guyon E, Dussurget O. NAD kinase promotes Staphylococcus aureus pathogenesis by supporting production of virulence factors and protective enzymes. eLife 2022; 11:79941. [PMID: 35723663 PMCID: PMC9208755 DOI: 10.7554/elife.79941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
Nicotinamide adenine dinucleotide phosphate (NADPH) is the primary electron donor for reductive reactions that are essential for the biosynthesis of major cell components in all organisms. Nicotinamide adenine dinucleotide kinase (NADK) is the only enzyme that catalyzes the synthesis of NADP(H) from NAD(H). While the enzymatic properties and physiological functions of NADK have been thoroughly studied, the role of NADK in bacterial pathogenesis remains unknown. Here, we used CRISPR interference to knock down NADK gene expression to address the role of this enzyme in Staphylococcus aureus pathogenic potential. We find that NADK inhibition drastically decreases mortality of zebrafish infected with S. aureus. Furthermore, we show that NADK promotes S. aureus survival in infected macrophages by protecting bacteria from antimicrobial defense mechanisms. Proteome-wide data analysis revealed that production of major virulence-associated factors is sustained by NADK. We demonstrate that NADK is required for expression of the quorum-sensing response regulator AgrA, which controls critical S. aureus virulence determinants. These findings support a key role for NADK in bacteria survival within innate immune cells and the host during infection.
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Affiliation(s)
- Clarisse Leseigneur
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, Paris, France
| | - Laurent Boucontet
- Institut Pasteur, Université Paris Cité, CNRS UMR3738, Unité Macrophages et Développement de l'Immunité, Paris, France
| | - Magalie Duchateau
- Institut Pasteur, Université Paris Cité, CNRS USR2000, Unité de Spectrométrie de Masse pour la Biologie, Plateforme de protéomique, Paris, France
| | - Javier Pizarro-Cerda
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, Paris, France
| | - Mariette Matondo
- Institut Pasteur, Université Paris Cité, CNRS USR2000, Unité de Spectrométrie de Masse pour la Biologie, Plateforme de protéomique, Paris, France
| | - Emma Colucci-Guyon
- Institut Pasteur, Université Paris Cité, CNRS UMR3738, Unité Macrophages et Développement de l'Immunité, Paris, France
| | - Olivier Dussurget
- Institut Pasteur, Université Paris Cité, CNRS UMR6047, Unité de Recherche Yersinia, Paris, France
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Leseigneur C, Lê-Bury P, Pizarro-Cerdá J, Dussurget O. Emerging Evasion Mechanisms of Macrophage Defenses by Pathogenic Bacteria. Front Cell Infect Microbiol 2020; 10:577559. [PMID: 33102257 PMCID: PMC7545029 DOI: 10.3389/fcimb.2020.577559] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 08/26/2020] [Indexed: 12/22/2022] Open
Abstract
Macrophages participate to the first line of defense against infectious agents. Microbial pathogens evolved sophisticated mechanisms to escape macrophage killing. Here, we review recent discoveries and emerging concepts on bacterial molecular strategies to subvert macrophage immune responses. We focus on the expanding number of fascinating subversive tools developed by Listeria monocytogenes, Staphylococcus aureus, and pathogenic Yersinia spp., illustrating diversity and commonality in mechanisms used by microorganisms with different pathogenic lifestyles.
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Affiliation(s)
- Clarisse Leseigneur
- Unité de Recherche Yersinia, Institut Pasteur, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Pierre Lê-Bury
- Unité de Recherche Yersinia, Institut Pasteur, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Javier Pizarro-Cerdá
- Unité de Recherche Yersinia, Institut Pasteur, Paris, France.,National Reference Laboratory Plague & Other Yersiniosis, Institut Pasteur, Paris, France.,WHO Collaborative Research & Reference Centre for Yersinia, Institut Pasteur, Paris, France
| | - Olivier Dussurget
- Unité de Recherche Yersinia, Institut Pasteur, Paris, France.,Université de Paris, Sorbonne Paris Cité, Paris, France
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Gelin M, Paoletti J, Nahori MA, Huteau V, Leseigneur C, Jouvion G, Dugué L, Clément D, Pons JL, Assairi L, Pochet S, Labesse G, Dussurget O. From Substrate to Fragments to Inhibitor Active In Vivo against Staphylococcus aureus. ACS Infect Dis 2020; 6:422-435. [PMID: 32017533 DOI: 10.1021/acsinfecdis.9b00368] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Antibiotic resistance is a worldwide threat due to the decreasing supply of new antimicrobials. Novel targets and innovative strategies are urgently needed to generate pathbreaking drug compounds. NAD kinase (NADK) is essential for growth in most bacteria, as it supports critical metabolic pathways. Here, we report the discovery of a new class of antibacterials that targets bacterial NADK. We generated a series of small synthetic adenine derivatives to screen those harboring promising substituents in order to guide efficient fragment linking. This led to NKI1, a new lead compound inhibiting NADK that showed in vitro bactericidal activity against Staphylococcus aureus. In a murine model of infection, NKI1 restricted survival of the bacteria, including methicillin-resistant S. aureus. Collectively, these findings identify bacterial NADK as a potential drug target and NKI1 as a lead compound in the treatment of staphylococcal infections.
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Affiliation(s)
- Muriel Gelin
- Centre de Biochimie Structurale, CNRS UMR 5048, INSERM U1054, Université Montpellier, 29 route de Navacelles, 34090 Montpellier, France
| | - Julie Paoletti
- Unité de Chimie et Biocatalyse, Institut Pasteur, CNRS UMR3523, 25-28 rue du Docteur Roux, 75015 Paris, France
| | - Marie-Anne Nahori
- Unité des Toxines Bactériennes, Institut Pasteur, 25-28 rue du Docteur Roux, 75015 Paris, France
| | - Valérie Huteau
- Unité de Chimie et Biocatalyse, Institut Pasteur, CNRS UMR3523, 25-28 rue du Docteur Roux, 75015 Paris, France
| | - Clarisse Leseigneur
- Unité de Recherche Yersinia, Institut Pasteur, 25-28 rue du Docteur Roux, 75015 Paris, France
- Université de Paris, Sorbonne Paris Cité, 35 rue Hélène Brion, 75013 Paris, France
| | - Grégory Jouvion
- Unité de Neuropathologie Expérimentale, Institut Pasteur, 25-28 rue du Docteur Roux, 75015 Paris, France
- Sorbonne Université, INSERM UMR S933, Unité de Génétique Médicale, Hôpital Armand Trousseau, APHP, 26 Avenue du Dr Arnold Netter, 75012 Paris, France
| | - Laurence Dugué
- Unité de Chimie et Biocatalyse, Institut Pasteur, CNRS UMR3523, 25-28 rue du Docteur Roux, 75015 Paris, France
| | - David Clément
- Unité de Chimie et Biocatalyse, Institut Pasteur, CNRS UMR3523, 25-28 rue du Docteur Roux, 75015 Paris, France
- Université de Paris, Sorbonne Paris Cité, 35 rue Hélène Brion, 75013 Paris, France
| | - Jean-Luc Pons
- Centre de Biochimie Structurale, CNRS UMR 5048, INSERM U1054, Université Montpellier, 29 route de Navacelles, 34090 Montpellier, France
| | - Liliane Assairi
- INSERM U759, Institut Curie, Centre Universitaire Paris Sud, 91405 Orsay, France
| | - Sylvie Pochet
- Unité de Chimie et Biocatalyse, Institut Pasteur, CNRS UMR3523, 25-28 rue du Docteur Roux, 75015 Paris, France
| | - Gilles Labesse
- Centre de Biochimie Structurale, CNRS UMR 5048, INSERM U1054, Université Montpellier, 29 route de Navacelles, 34090 Montpellier, France
| | - Olivier Dussurget
- Unité de Recherche Yersinia, Institut Pasteur, 25-28 rue du Docteur Roux, 75015 Paris, France
- Université de Paris, Sorbonne Paris Cité, 35 rue Hélène Brion, 75013 Paris, France
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