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Girgis MM, Christodoulides M. Vertebrate and Invertebrate Animal and New In Vitro Models for Studying Neisseria Biology. Pathogens 2023; 12:782. [PMID: 37375472 DOI: 10.3390/pathogens12060782] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/03/2023] [Accepted: 05/18/2023] [Indexed: 06/29/2023] Open
Abstract
The history of Neisseria research has involved the use of a wide variety of vertebrate and invertebrate animal models, from insects to humans. In this review, we itemise these models and describe how they have made significant contributions to understanding the pathophysiology of Neisseria infections and to the development and testing of vaccines and antimicrobials. We also look ahead, briefly, to their potential replacement by complex in vitro cellular models.
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Affiliation(s)
- Michael M Girgis
- Neisseria Research Group, Molecular Microbiology, School of Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK
- Department of Microbiology and Immunology, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Myron Christodoulides
- Neisseria Research Group, Molecular Microbiology, School of Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK
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Schönherr-Hellec S, Chatzopoulou E, Barnier JP, Atlas Y, Dupichaud S, Guilbert T, Dupraz Y, Meyer J, Chaussain C, Gorin C, Nassif X, Germain S, Muller L, Coureuil M. Implantation of engineered human microvasculature to study human infectious diseases in mouse models. iScience 2023; 26:106286. [PMID: 36942053 PMCID: PMC10024136 DOI: 10.1016/j.isci.2023.106286] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 01/10/2023] [Accepted: 02/21/2023] [Indexed: 03/03/2023] Open
Abstract
Animal models for studying human pathogens are crucially lacking. We describe the implantation in mice of engineered human mature microvasculature consisting of endothelial and perivascular cells embedded in collagen hydrogel that allows investigation of pathogen interactions with the endothelium, including in vivo functional studies. Using Neisseria meningitidis as a paradigm of human-restricted infection, we demonstrated the strength and opportunities associated with the use of this approach.
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Affiliation(s)
- Sophia Schönherr-Hellec
- Université Paris Cité, UFR de Médecine, Paris, France
- Institut Necker Enfants-Malades, Inserm U1151, CNRS UMR 8253, Paris, France
| | - Eirini Chatzopoulou
- Université Paris Cité, UPR2496 Pathologies, Imagerie et Biothérapies Orofaciales et Plateforme Imagerie du Vivant, UFR Odontologie, Paris, France
| | - Jean-Philippe Barnier
- Université Paris Cité, UFR de Médecine, Paris, France
- Institut Necker Enfants-Malades, Inserm U1151, CNRS UMR 8253, Paris, France
| | - Yoann Atlas
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, PSL Research University, Paris, France
- Sorbonne Université, Collège doctoral, Paris, France
| | - Sébastien Dupichaud
- Cell Imaging Platform, Structure Fédérative de Recherche Necker INSERM US24/CNRS UMS3633, Paris, France
| | - Thomas Guilbert
- Institut Cochin, INSERM U1016, CNRS UMR 8104, Université Paris Cité, Paris, France
| | - Yves Dupraz
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, PSL Research University, Paris, France
| | - Julie Meyer
- Université Paris Cité, UFR de Médecine, Paris, France
- Institut Necker Enfants-Malades, Inserm U1151, CNRS UMR 8253, Paris, France
| | - Catherine Chaussain
- Université Paris Cité, UPR2496 Pathologies, Imagerie et Biothérapies Orofaciales et Plateforme Imagerie du Vivant, UFR Odontologie, Paris, France
- AP-HP, Services Médecines bucco-dentaire (GH Paris Sud-Sorbonne Université, Paris Nord-Université Paris Cité), Paris, France
| | - Caroline Gorin
- Université Paris Cité, UPR2496 Pathologies, Imagerie et Biothérapies Orofaciales et Plateforme Imagerie du Vivant, UFR Odontologie, Paris, France
- AP-HP, Services Médecines bucco-dentaire (GH Paris Sud-Sorbonne Université, Paris Nord-Université Paris Cité), Paris, France
| | - Xavier Nassif
- Université Paris Cité, UFR de Médecine, Paris, France
- Institut Necker Enfants-Malades, Inserm U1151, CNRS UMR 8253, Paris, France
| | - Stephane Germain
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, PSL Research University, Paris, France
| | - Laurent Muller
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, PSL Research University, Paris, France
- Corresponding author
| | - Mathieu Coureuil
- Université Paris Cité, UFR de Médecine, Paris, France
- Institut Necker Enfants-Malades, Inserm U1151, CNRS UMR 8253, Paris, France
- Corresponding author
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Mikucki A, McCluskey NR, Kahler CM. The Host-Pathogen Interactions and Epicellular Lifestyle of Neisseria meningitidis. Front Cell Infect Microbiol 2022; 12:862935. [PMID: 35531336 PMCID: PMC9072670 DOI: 10.3389/fcimb.2022.862935] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 02/28/2022] [Indexed: 01/17/2023] Open
Abstract
Neisseria meningitidis is a gram-negative diplococcus and a transient commensal of the human nasopharynx. It shares and competes for this niche with a number of other Neisseria species including N. lactamica, N. cinerea and N. mucosa. Unlike these other members of the genus, N. meningitidis may become invasive, crossing the epithelium of the nasopharynx and entering the bloodstream, where it rapidly proliferates causing a syndrome known as Invasive Meningococcal Disease (IMD). IMD progresses rapidly to cause septic shock and meningitis and is often fatal despite aggressive antibiotic therapy. While many of the ways in which meningococci survive in the host environment have been well studied, recent insights into the interactions between N. meningitidis and the epithelial, serum, and endothelial environments have expanded our understanding of how IMD develops. This review seeks to incorporate recent work into the established model of pathogenesis. In particular, we focus on the competition that N. meningitidis faces in the nasopharynx from other Neisseria species, and how the genetic diversity of the meningococcus contributes to the wide range of inflammatory and pathogenic potentials observed among different lineages.
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Affiliation(s)
- August Mikucki
- Marshall Centre for Infectious Diseases Research and Training, School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
| | - Nicolie R. McCluskey
- Marshall Centre for Infectious Diseases Research and Training, School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
- College of Science, Health, Engineering and Education, Telethon Kids Institute, Murdoch University, Perth, WA, Australia
| | - Charlene M. Kahler
- Marshall Centre for Infectious Diseases Research and Training, School of Biomedical Sciences, University of Western Australia, Perth, WA, Australia
- *Correspondence: Charlene M. Kahler,
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Contou D, Urbina T, de Prost N. Understanding purpura fulminans in adult patients. Intensive Care Med 2022; 48:106-110. [PMID: 34846563 DOI: 10.1007/s00134-021-06580-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 11/08/2021] [Indexed: 01/15/2023]
Affiliation(s)
- Damien Contou
- Service de Réanimation Polyvalente, Centre Hospitalier Victor Dupouy, 69, Rue du Lieutenant-Colonel Prud'hon, 95100, Argenteuil, France.
| | - Tomas Urbina
- Service de Médecine Intensive Réanimation, Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Nicolas de Prost
- Service de Médecine Intensive Réanimation, Groupe de Recherche CARMAS, Centre Hospitalier Universitaire Henri Mondor, Assistance Publique-Hôpitaux de Paris, 51, Avenue du Maréchal de Lattre de Tassigny, 94010, Créteil, France
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