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Litterio M, Castello L, Venuta ME, Abel S, Fernández-Canigia L, Legaria MC, Rollet R, Vaustat D, Azula N, Fox B, Otero S, Maldonado ML, Mangieri NA, Rossetti MA, Predari SC, Cejas D, Barberis C. Comparison of two MALDI-TOF MS systems for the identification of clinically relevant anaerobic bacteria in Argentina. Rev Argent Microbiol 2024; 56:33-61. [PMID: 38368217 DOI: 10.1016/j.ram.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 10/02/2023] [Accepted: 12/05/2023] [Indexed: 02/19/2024] Open
Abstract
The aim of this study was to compare the performance of two MALDI-TOF MS systems in the identification of clinically relevant strict anaerobic bacteria. The 16S rRNA gene sequencing was the gold standard method when discrepancies or inconsistencies were observed between platforms. A total of 333 isolates were recovered from clinical samples of different centers in Buenos Aires City between 2016 and 2021. The isolates were identified in duplicate using two MALDI-TOF MS systems, BD Bruker Biotyper (Bruker Daltonics, Bremen, Germany) and Vitek MS (bioMèrieux, Marcy-l'Etoile, France). Using the Vitek MS system, the identification of anaerobic isolates yielded the following percentages: 65.5% (n: 218) at the species or species-complex level, 71.2% (n: 237) at the genus level, 29.4% (n: 98) with no identification and 5.1% (n: 17) with misidentification. Using the Bruker Biotyper system, the identification rates were as follows: 85.3% (n: 284) at the species or species-complex level, 89.7% (n: 299) at the genus level, 14.1% (n: 47) with no identification and 0.6% (n: 2) with misidentification. Differences in the performance of both methods were statistically significant (p-values <0.0001). In conclusion, MALDI-TOF MS systems speed up microbial identification and are particularly effective for slow-growing microorganisms, such as anaerobic bacteria, which are difficult to identify by traditional methods. In this study, the Bruker system showed greater accuracy than the Vitek system. In order to be truly effective, it is essential to update the databases of both systems by increasing the number of each main spectrum profile within the platforms.
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Affiliation(s)
- Mirta Litterio
- Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Liliana Castello
- Universidad de Buenos Aires, Instituto de Investigaciones Médicas Alfredo Lanari, Departamento de Microbiología, Buenos Aires, Argentina
| | - María Elena Venuta
- Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | - Sofía Abel
- Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | | | - María Cristina Legaria
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Bioquímica Clínica, Cátedra de Microbiología Clínica, Buenos Aires, Argentina
| | - Raquel Rollet
- Hospital de Enfermedades Infecciosas Dr. Francisco Javier Muñiz, Buenos Aires, Argentina
| | - Daniela Vaustat
- Hospital de Enfermedades Infecciosas Dr. Francisco Javier Muñiz, Buenos Aires, Argentina
| | - Natalia Azula
- Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno (CEMIC), Buenos Aires, Argentina
| | | | - Silvina Otero
- Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina
| | | | - Natalia Alejandra Mangieri
- Universidad de Buenos Aires, Instituto de Investigaciones Médicas Alfredo Lanari, Departamento de Microbiología, Buenos Aires, Argentina
| | - María Adelaida Rossetti
- Hospital Interzonal de Agudos Presidente Perón, Avellaneda, Provincia de Buenos Aires, Argentina
| | - Silvia Carla Predari
- Universidad de Buenos Aires, Instituto de Investigaciones Médicas Alfredo Lanari, Departamento de Microbiología, Buenos Aires, Argentina
| | - Daniela Cejas
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Buenos Aires, Argentina; CONICET (Consejo Nacional de Investigaciones Científicas y Técnicas), Buenos Aires, Argentina
| | - Claudia Barberis
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Bioquímica Clínica, Cátedra de Microbiología Clínica, Buenos Aires, Argentina.
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2
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Neidhöfer C, Nkwetta DL, Fuen BR, Yenban NF, Mbiatong N, Nchanji GT, Korir P, Wetzig N, Sieber M, Thiele R, Parcina M, Klarmann-Schulz U, Hoerauf A, Wanji S, Ritter M. Tropical leg lymphedema caused by podoconiosis is associated with increased colonisation by anaerobic bacteria. Sci Rep 2023; 13:13785. [PMID: 37612446 PMCID: PMC10447442 DOI: 10.1038/s41598-023-40765-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 08/16/2023] [Indexed: 08/25/2023] Open
Abstract
The non-filarial and non-communicable disease podoconiosis affects around 4 million people and is characterized by severe leg lymphedema accompanied with painful intermittent acute inflammatory episodes, called acute dermatolymphangioadenitis (ADLA) attacks. Risk factors have been associated with the disease but the mechanisms of pathophysiology remain uncertain. Lymphedema can lead to skin lesions, which can serve as entry points for bacteria that may cause ADLA attacks leading to progression of the lymphedema. However, the microbiome of the skin of affected legs from podoconiosis individuals remains unclear. Thus, we analysed the skin microbiome of podoconiosis legs using next generation sequencing. We revealed a positive correlation between increasing lymphedema severity and non-commensal anaerobic bacteria, especially Anaerococcus provencensis, as well as a negative correlation with the presence of Corynebacterium, a constituent of normal skin flora. Disease symptoms were generally linked to higher microbial diversity and richness, which deviated from the normal composition of the skin. These findings show an association of distinct bacterial taxa with lymphedema stages, highlighting the important role of bacteria for the pathogenesis of podoconiosis and might enable a selection of better treatment regimens to manage ADLA attacks and disease progression.
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Affiliation(s)
- Claudio Neidhöfer
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany
| | - Derick Lekealem Nkwetta
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Bangsi Rose Fuen
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Njodzeka Flora Yenban
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Nancielle Mbiatong
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Gordon Takop Nchanji
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Patricia Korir
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany
| | - Nina Wetzig
- Institute for Functional Gene Analytics, Bonn-Rhein-Sieg University of Applied Sciences, Sankt Augustin, Germany
| | - Martin Sieber
- Institute for Functional Gene Analytics, Bonn-Rhein-Sieg University of Applied Sciences, Sankt Augustin, Germany
| | - Ralf Thiele
- Institute for Functional Gene Analytics, Bonn-Rhein-Sieg University of Applied Sciences, Sankt Augustin, Germany
| | - Marijo Parcina
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany
| | - Ute Klarmann-Schulz
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany
- German Center for Infection Research (DZIF), Neglected Tropical Disease, Partner Site, Bonn-Cologne, Bonn, Germany
| | - Achim Hoerauf
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany
- German Center for Infection Research (DZIF), Neglected Tropical Disease, Partner Site, Bonn-Cologne, Bonn, Germany
- German-West African Centre for Global Health and Pandemic Prevention (G-WAC), Partner Site, Bonn, Bonn, Germany
| | - Samuel Wanji
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
- Research Foundation for Tropical Diseases and the Environment (REFOTDE), Buea, Cameroon
| | - Manuel Ritter
- Institute for Medical Microbiology, Immunology and Parasitology (IMMIP), University Hospital Bonn (UKB), Bonn, Germany.
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3
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Mekhalif F, Zgheib R, Akiana J, Bilen M, Ndombe GM, Fenollar F, Fournier PE, Raoult D, Alibar S, Mediannikov O, Lo CI. Peptostreptococcus faecalis sp. nov., new bacterial species isolated from healthy indigenous Congolese volunteer. Heliyon 2022; 8:e09102. [PMID: 35313487 PMCID: PMC8933677 DOI: 10.1016/j.heliyon.2022.e09102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 12/10/2021] [Accepted: 03/09/2022] [Indexed: 11/19/2022] Open
Affiliation(s)
- Fatima Mekhalif
- Aix Marseille Univ, IRD, AP-HM, MEPHI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - Rita Zgheib
- IHU-Méditerranée Infection, Marseille, France
- University of Balamand, Faculty of Medicine and Medical Sciences, Amioun, Lebanon
| | - Jean Akiana
- Laboratoire National de Santé Publique, Brazzaville, Congo
| | - Melhem Bilen
- Aix Marseille Univ, IRD, AP-HM, MEPHI, Marseille, France
- University of Balamand, Faculty of Medicine and Medical Sciences, Amioun, Lebanon
| | | | - Florence Fenollar
- IHU-Méditerranée Infection, Marseille, France
- Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - Pierre-Edouard Fournier
- IHU-Méditerranée Infection, Marseille, France
- Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - Didier Raoult
- Aix Marseille Univ, IRD, AP-HM, MEPHI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | | | - Oleg Mediannikov
- Aix Marseille Univ, IRD, AP-HM, MEPHI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - Cheikh Ibrahima Lo
- IHU-Méditerranée Infection, Marseille, France
- Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France
- Corresponding author.
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4
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Bordigoni A, Lo C, Yimagou E, Diop K, Nicaise B, Raoult D, Desnues C, Fenollar F. Megasphaera vaginalis sp. nov. and Anaerococcus vaginimassiliensis sp. nov., new bacteria isolated from vagina of French woman with bacterial vaginosis. New Microbes New Infect 2020; 37:100706. [PMID: 32774867 PMCID: PMC7404545 DOI: 10.1016/j.nmni.2020.100706] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/26/2020] [Accepted: 05/29/2020] [Indexed: 11/25/2022] Open
Abstract
Using the culturomics method, two strains were isolated, identified and characterized following the taxonogenomics concept. Megasphaera vaginalis sp. nov. strain Marseille-P4512 (= CSURP4512) and Anaerococcus vaginimassiliensis sp. nov. strain Marseille-P4857 (= CSURP4857) were isolated from the vagina of a French woman. The phylogenic tree, phenotypic criteria and genomic analysis described here clearly show that these two bacteria are different from previously known bacterial species with standing in nomenclature and new members of Firmicutes phylum.
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Affiliation(s)
- A. Bordigoni
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - C.I. Lo
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- Aix Marseille Université, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - E.K. Yimagou
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - K. Diop
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- Aix Marseille Université, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - B. Nicaise
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- Aix Marseille Université, IRD, AP-HM, SSA, VITROME, Marseille, France
| | - D. Raoult
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - C. Desnues
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- IHU-Méditerranée Infection, Marseille, France
| | - F. Fenollar
- Aix Marseille Université, IRD, AP-HM, MEФI, Marseille, France
- Aix Marseille Université, IRD, AP-HM, SSA, VITROME, Marseille, France
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5
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Dione N, Bellali S, Yasir M, Azhar EI, Bibi F, Beye M, Armstrong N, Cadoret F, Jiman-Fatani AA, Helmy N, Rathored J, Labas N, Fournier PE, Raoult D, Lagier JC. Anaerococcus jeddahensis sp. nov., a New Bacterial Species Isolated From Healthy Nomadic Bedouin Woman From Saudi Arabia. Curr Microbiol 2018; 75:1419-1428. [PMID: 29982935 DOI: 10.1007/s00284-018-1538-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Accepted: 07/05/2018] [Indexed: 12/19/2022]
Abstract
An understanding of the microbial diversity of the human body has generated significant interest in recent years. With the advent of MALDI-TOF mass spectrometry, high-speed sequencing, and the rebirth of microbial culture, knowledge of human microbiota is growing. Using culturomics, a strategy to explore the microbial diversity of samples, coupled with a taxono-genomic strategy, we isolated a new bacterium named Anaerococcus jeddahensis sp. nov. strain SB3T. This strain was isolated from the stool sample of a healthy nomadic Bedouin woman from Saudi Arabia. Here, we describe the characteristics of this organism, and the complete genome sequence and annotation. Strain SB3T is a Gram-positive obligate anaerobic coccus which is non-motile and non-spore forming. Fatty acid analysis shows that the major fatty acid is by far hexadecanoic acid (C16:0; 52%). Its genome is 1,903,534 bp long and has 29.70 mol% of G+C content. It contains 1756 protein-coding genes and 53 RNA genes. These results show that strategy provides a better understanding of the microorganism and that is a good methodology for microbial identification and characterization.
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Affiliation(s)
- Niokhor Dione
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Sara Bellali
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Muhammad Yasir
- Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Esam I Azhar
- Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia.,Departments of Medical Laboratory Technology and Medical Microbiology and Parasitology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Fehmida Bibi
- Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mamadou Beye
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Nicholas Armstrong
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Frédéric Cadoret
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Asif A Jiman-Fatani
- Departments of Medical Laboratory Technology and Medical Microbiology and Parasitology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nayel Helmy
- Department of Obstetrics and Gynecology, Suliman Fageeh Hospital, Jeddah, Saudi Arabia
| | - Jaishriram Rathored
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | - Noémie Labas
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France
| | | | - Didier Raoult
- Aix Marseille Univ, IRD, AP-HM, MEPHI, IHU Méditerranée Infection, Marseille, France.,Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
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6
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Oren A, Garrity GM. List of novel names and novel combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2017; 67:2075-2078. [DOI: 10.1099/ijsem.0.002122] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Affiliation(s)
- Aharon Oren
- The Institute of Life Sciences, The Hebrew University of Jerusalem, The Edmond J. Safra Campus, 91904 Jerusalem, Israel
| | - George M. Garrity
- Department of Microbiology & Molecular Genetics, Biomedical Physical Sciences, Michigan State University, East Lansing, MI 48824-4320, USA
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7
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Veloo ACM, de Vries ED, Jean-Pierre H, van Winkelhoff AJ. Anaerococcus nagyae sp. nov., isolated from human clinical specimens. Anaerobe 2015; 38:111-115. [PMID: 26639871 DOI: 10.1016/j.anaerobe.2015.11.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2015] [Revised: 11/20/2015] [Accepted: 11/23/2015] [Indexed: 11/16/2022]
Abstract
We describe a new Anaerococcus species isolated from human clinical specimens. Analyses of 16S rRNA gene sequences of three strains showed <98% similarity with its closest relative Anaerococcus octavius. Phylogenetically the isolated strains form a cluster and can be differentiated from other species of the genus Anaerococcus based on its phenotypic characteristics and its MALDI-TOF MS profile. We propose the name Anaerococcus nagyae, with A. nagyae DSM101193 (accession number KU043522) as the type strain.
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Affiliation(s)
- A C M Veloo
- University of Groningen, University Medical Center Groningen, Department of Medical Microbiology, The Netherlands.
| | - E D de Vries
- University of Groningen, University Medical Center Groningen, Department of Medical Microbiology, The Netherlands
| | - H Jean-Pierre
- Centre Hospitalier Universitaire de Montpellier, Hôpital Arnaud de Villeneuve, Laboratoire de Bactériologie, 371 Avenue Du Doyen Gaston Giraud, Montpellier Cedex 5 34295, France; Université Montpellier 1, UMR5119 ECOSYM, Equipe Pathogènes et Environnements, U.F.R des Sciences Pharmaceutiques et Biologiques, 15 Avenue Charles Flahault, Montpellier Cedex 5 34093, France
| | - A J van Winkelhoff
- University of Groningen, University Medical Center Groningen, Department of Medical Microbiology, The Netherlands; University of Groningen, University Medical Center Groningen, Department of Dentistry and Oral Hygiene, The Netherlands
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8
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Dubourg G, Cimmino T, Senkar SA, Lagier JC, Robert C, Flaudrops C, Brouqui P, Raoult D, Fournier PE, Rolain JM. Noncontiguous finished genome sequence and description of Paenibacillus antibioticophila sp. nov. GD11(T), the type strain of Paenibacillus antibioticophila. New Microbes New Infect 2015; 8:137-47. [PMID: 27257493 PMCID: PMC4877408 DOI: 10.1016/j.nmni.2015.10.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Revised: 10/07/2015] [Accepted: 10/07/2015] [Indexed: 11/22/2022] Open
Abstract
Paenibacillus antibioticophila strain GD11T sp. nov. is the type strain of a new species within the genus Paenibacillus. This strain, whose genome is described here, was isolated from human faeces of a 63-year-old woman with multidrug-resistant tuberculosis who was receiving numerous antibiotics at the time of stool collection. P. antibioticophila is a Gram-positive aerobic bacterium. We describe here the features of this bacterium, together with the complete genome sequence and annotation. The 5 562 631 bp long genome contains 5084 protein-coding and 71 RNA genes.
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Affiliation(s)
- G Dubourg
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France; Pôle des Maladies Infectieuses et Tropicales Clinique et Biologique, Fédération de Bactériologie-Hygiène-Virologie, University, Hospital Centre Timone, Institut Hospitalo-Universitaire (IHU) Méditerranée Infection, Assistance Publique-Hôpitaux de Marseille, France
| | - T Cimmino
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France
| | - S A Senkar
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France
| | - J-C Lagier
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France; Pôle des Maladies Infectieuses et Tropicales Clinique et Biologique, Fédération de Bactériologie-Hygiène-Virologie, University, Hospital Centre Timone, Institut Hospitalo-Universitaire (IHU) Méditerranée Infection, Assistance Publique-Hôpitaux de Marseille, France
| | - C Robert
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France
| | - C Flaudrops
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France
| | - P Brouqui
- Service des Maladies Infectieuses et Tropicales. Hôpital Nord, Assistance Publique-Hôpitaux de Marseille, France
| | - D Raoult
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France; Pôle des Maladies Infectieuses et Tropicales Clinique et Biologique, Fédération de Bactériologie-Hygiène-Virologie, University, Hospital Centre Timone, Institut Hospitalo-Universitaire (IHU) Méditerranée Infection, Assistance Publique-Hôpitaux de Marseille, France; Special Infectious Agents Unit, King Fahd Medical Research Center, King Abdul Aziz University, Jeddah, Saudi Arabia
| | - P-E Fournier
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France; Pôle des Maladies Infectieuses et Tropicales Clinique et Biologique, Fédération de Bactériologie-Hygiène-Virologie, University, Hospital Centre Timone, Institut Hospitalo-Universitaire (IHU) Méditerranée Infection, Assistance Publique-Hôpitaux de Marseille, France
| | - J-M Rolain
- Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes, UM 63, CNRS 7278, IRD 198, Inserm 1095, Institut Hospitalo-Universitaire Méditerranée-Infection, Faculté de médecine, Aix-Marseille Université, France; Pôle des Maladies Infectieuses et Tropicales Clinique et Biologique, Fédération de Bactériologie-Hygiène-Virologie, University, Hospital Centre Timone, Institut Hospitalo-Universitaire (IHU) Méditerranée Infection, Assistance Publique-Hôpitaux de Marseille, France
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9
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Veloo A, Elgersma P, van Winkelhoff A. Anaerococcus degenerii sp. nov., isolated from human clinical specimens. Anaerobe 2015; 33:71-5. [DOI: 10.1016/j.anaerobe.2015.02.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Revised: 02/05/2015] [Accepted: 02/08/2015] [Indexed: 10/24/2022]
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