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Narimisa N, Bostanghadiri N, Goodarzi F, Razavi S, Jazi FM. Prevalence of Mycobacterium kansasii in clinical and environmental isolates, a systematic review and meta-analysis. Front Microbiol 2024; 15:1321273. [PMID: 38440139 PMCID: PMC10911025 DOI: 10.3389/fmicb.2024.1321273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 02/02/2024] [Indexed: 03/06/2024] Open
Abstract
Background Mycobacterium kansasii infection is one of the most common causes of non-tuberculosis mycobacterial (NTM) disease worldwide. However, accurate information on the global prevalence of this bacterium is lacking. Therefore, this study was conducted to investigate the prevalence of M. kansasii in clinical and environmental isolates. Methods Databases, including PubMed, Scopus, and the Web of Science, were utilized to gather articles on the prevalence of M. kansasii in clinical and environmental isolates. The collected data were analyzed using Comprehensive Meta-Analysis software. Results A total of 118 and 16 studies met the inclusion criteria and were used to analyze the prevalence of M. kansasii in clinical and environmental isolates, respectively. The prevalence of M. kansasii in NTM and environmental isolates were 9.4 and 5.8%, respectively. Subsequent analysis showed an increasing prevalence of M. kansasii over the years. Additionally, the results indicated a significant difference in the prevalence of this bacteria among different regions. Conclusion The relatively high prevalence of M. kansasii among NTM isolates suggests the need for further implementation of infection control strategies. It is also important to establish appropriate diagnostic criteria and management guidelines for screening this microorganism in environmental samples in order to prevent its spread, given its high prevalence in environmental isolates.
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Affiliation(s)
- Negar Narimisa
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Narjess Bostanghadiri
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Forough Goodarzi
- Department of Bacteriology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Shabnam Razavi
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Faramarz Masjedian Jazi
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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2
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Moore RR, Holder D, Earnest S. Diagnosing and treating Mycobacterium kansasii. JAAPA 2022; 35:32-34. [PMID: 35762953 DOI: 10.1097/01.jaa.0000824932.43060.3f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT This article describes an 18-year-old immunocompetent patient who developed Mycobacterium kansasii, manifested with shortness of breath and a cavitary lung lesion seen on radiograph. Initial sputum smears were negative; however, after 2 weeks, the cultures grew M. kansasii and the patient was started on an antimycobacterial regimen.
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Affiliation(s)
- Randy R Moore
- Randy R. Moore practices in family medicine at Wellness Pointe Family Health in Longview, Tex., and is a major in the Texas Army National Guard. Douglas Holder is a radiologist at Red River Valley Radiology Associates and Open Imaging of Longview, Tex. Sarah Earnest is a family nurse practitioner at Special Health Resources in Longview, Tex. The authors have disclosed no potential conflicts of interest, financial or otherwise
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Pathogenic Determinants of the Mycobacterium kansasii Complex: An Unsuspected Role for Distributive Conjugal Transfer. Microorganisms 2021; 9:microorganisms9020348. [PMID: 33578772 PMCID: PMC7916490 DOI: 10.3390/microorganisms9020348] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/02/2021] [Accepted: 02/05/2021] [Indexed: 01/15/2023] Open
Abstract
The Mycobacterium kansasii species comprises six subtypes that were recently classified into six closely related species; Mycobacterium kansasii (formerly M. kansasii subtype 1), Mycobacterium persicum (subtype 2), Mycobacterium pseudokansasii (subtype 3), Mycobacterium ostraviense (subtype 4), Mycobacterium innocens (subtype 5) and Mycobacterium attenuatum (subtype 6). Together with Mycobacterium gastri, they form the M. kansasii complex. M. kansasii is the most frequent and most pathogenic species of the complex. M. persicum is classically associated with diseases in immunosuppressed patients, and the other species are mostly colonizers, and are only very rarely reported in ill patients. Comparative genomics was used to assess the genetic determinants leading to the pathogenicity of members of the M. kansasii complex. The genomes of 51 isolates collected from patients with and without disease were sequenced and compared with 24 publicly available genomes. The pathogenicity of each isolate was determined based on the clinical records or public metadata. A comparative genomic analysis showed that all M. persicum, M. ostraviense, M innocens and M. gastri isolates lacked the ESX-1-associated EspACD locus that is thought to play a crucial role in the pathogenicity of M. tuberculosis and other non-tuberculous mycobacteria. Furthermore, M. kansasii was the only species exhibiting a 25-Kb-large genomic island encoding for 17 type-VII secretion system-associated proteins. Finally, a genome-wide association analysis revealed that two consecutive genes encoding a hemerythrin-like protein and a nitroreductase-like protein were significantly associated with pathogenicity. These two genes may be involved in the resistance to reactive oxygen and nitrogen species, a required mechanism for the intracellular survival of bacteria. Three non-pathogenic M. kansasii lacked these genes likely due to two distinct distributive conjugal transfers (DCTs) between M. attenuatum and M. kansasii, and one DCT between M. persicum and M. kansasii. To our knowledge, this is the first study linking DCT to reduced pathogenicity.
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4
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Fukano H, Terazono T, Hirabayashi A, Yoshida M, Suzuki M, Wada S, Ishii N, Hoshino Y. Human pathogenic Mycobacterium kansasii (former subtype I) with zoonotic potential isolated from a diseased indoor pet cat, Japan. Emerg Microbes Infect 2021; 10:220-222. [PMID: 33467980 PMCID: PMC7872583 DOI: 10.1080/22221751.2021.1878935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Nontuberculous mycobacterial (NTM) infections in humans have increased in prevalence in recent decades. Mycobacterium kansasii is one of the most prevalent human pathogenic NTM species worldwide. Herein, we report the first isolation of M. kansasii from an indoor domestic cat in Japan. Comparative genome sequence analysis of the feline isolate showed this pathogen is genetically identical to human pathogenic M. kansasii. This finding suggests that M. kansasii has a potential risk of zoonoses and requires the "One Health" approach to control NTM infection.
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Affiliation(s)
- Hanako Fukano
- Department of Mycobacteriology, Leprosy Research Center, National Institute of Infectious Diseases, Tokyo, Japan
| | | | - Aki Hirabayashi
- Antimicrobial Resistance Research Center, National Institute of Infectious Diseases, Tokyo, Japan
| | - Mitsunori Yoshida
- Department of Mycobacteriology, Leprosy Research Center, National Institute of Infectious Diseases, Tokyo, Japan
| | - Masato Suzuki
- Antimicrobial Resistance Research Center, National Institute of Infectious Diseases, Tokyo, Japan
| | - Shinpei Wada
- Nippon Veterinary and Life Science University, Tokyo, Japan
| | - Norihisa Ishii
- National Sanatorium Tamazenshoen, Higashimurayama, Japan
| | - Yoshihiko Hoshino
- Department of Mycobacteriology, Leprosy Research Center, National Institute of Infectious Diseases, Tokyo, Japan
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5
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Khosravi AD, Asban B, Hashemzadeh M, Nashibi R. Molecular Identification, and Characterization of Mycobacterium kansasii Strains Isolated from Four Tuberculosis Regional Reference Laboratories in Iran During 2016-2018. Infect Drug Resist 2020; 13:2171-2180. [PMID: 32753913 PMCID: PMC7354002 DOI: 10.2147/idr.s245295] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 06/04/2020] [Indexed: 12/31/2022] Open
Abstract
Background Non-tuberculous mycobacterial (NTM) infections are growing concern in many countries around the globe including Iran. Among them, Mycobacterium kansasii (M. kansasii) causes both pulmonary and extra-pulmonary infections. Despite the high prevalence of M. kansasii isolates in Iran, unfortunately little is known about the epidemiological aspects of M. kansasii infection. Hence, the aim of the present study was to investigate the molecular identification, determination of subtypes variation and geographic distribution of clinical isolates of M. kansasii isolates. Methods In the present study, 108 clinical pulmonary isolates suspected to NTM were collected from four Tuberculosis Regional Reference Laboratories in Iran during 2016–2018. The isolates were confirmed as NTM using conventional and molecular methods. Among them, M. kansasii isolates were subjected to rpoB gene sequencing. For determination of subtyping of M. kansasii isolates, polymerase chain reaction-restriction enzyme analysis (PCR-REA) based on the hsp65 gene was performed. Results Based on the rpoB gene sequence analysis, 33 (30.5%) isolates were identified as M. kansasii species, compared to 31 (28.7%) isolates using phenotypic methods. The subtype I was the most frequent subtype (n=24; 72.7%), followed by subtype II (n=8; 24.2%). Conclusion We indicated that the rate of M. kansasii isolation with clinical significance appears to be increasing in Iran, especially in highly industrialized cities. The high rate of M. kansasii subtype I may suggest that this genotype has a particular potency for colonization, and a higher epidemiological potential for causing infection in humans. More studies are needed to provide a better understanding of the biology and pathogenicity of M. kansasii subtype I.
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Affiliation(s)
- Azar Dokht Khosravi
- Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Bahareh Asban
- Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mohammad Hashemzadeh
- Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Roohangiz Nashibi
- Infectious and Tropical Diseases Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Infectious Diseases & Tropical Medicine Ward, Razi Teaching Hospital, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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6
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Guan Q, Ummels R, Ben-Rached F, Alzahid Y, Amini MS, Adroub SA, van Ingen J, Bitter W, Abdallah AM, Pain A. Comparative Genomic and Transcriptomic Analyses of Mycobacterium kansasii Subtypes Provide New Insights Into Their Pathogenicity and Taxonomy. Front Cell Infect Microbiol 2020; 10:122. [PMID: 32266172 PMCID: PMC7105574 DOI: 10.3389/fcimb.2020.00122] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 03/04/2020] [Indexed: 12/21/2022] Open
Abstract
Mycobacterium kansasii is an important opportunistic pathogen of humans and has a close phylogenetic relationship with Mycobacterium tuberculosis. Seven subtypes (I-VII) have been identified using molecular biology approaches, of which subtype I is the most frequent causative agent of human disease. To investigate the genotypes and pathogenic components of M. kansasii, we sequenced and compared the complete base-perfect genomes of different M. kansasii subtypes. Our findings support the proposition that M. kansasii "subtypes" I-VI, whose assemblies are currently available, should be considered as different species. Furthermore, we identified the exclusive presence of the espACD operon in M. kansasii subtype I, and we confirmed its role in the pathogenicity of M. kansasii in a cell infection model. The espACD operon is exclusively present in mycobacterial species that induce phagosomal rupture in host phagocytes and is known to be a major determinant of ESX1-mediated virulence in pathogenic mycobacteria. Comparative transcriptome analysis of the M. kansasii I-V strains identified genes potentially associated with virulence. Using a comparative genomics approach, we designed primers for PCR genotyping of M. kansasii subtypes I-V and tested their efficacy using clinically relevant strains of M. kansasii.
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Affiliation(s)
- Qingtian Guan
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Roy Ummels
- Department of Medical Microbiology and Infection Control, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Fathia Ben-Rached
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Yara Alzahid
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Mohammad S. Amini
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Sabir A. Adroub
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Jakko van Ingen
- Department of Medical Microbiology, Radboud UMC Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, Netherlands
| | - Wilbert Bitter
- Department of Medical Microbiology and Infection Control, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Abdallah M. Abdallah
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
- Department of Basic Medical Sciences, College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - Arnab Pain
- Pathogen Genomics Laboratory, BESE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
- Center for Zoonosis Control, Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Sapporo, Japan
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7
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Budell WC, Germain GA, Janisch N, McKie-Krisberg Z, Jayaprakash AD, Resnick AE, Quadri LEN. Transposon mutagenesis in Mycobacterium kansasii links a small RNA gene to colony morphology and biofilm formation and identifies 9,885 intragenic insertions that do not compromise colony outgrowth. Microbiologyopen 2020; 9:e988. [PMID: 32083796 PMCID: PMC7142372 DOI: 10.1002/mbo3.988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 12/09/2019] [Accepted: 12/10/2019] [Indexed: 01/05/2023] Open
Abstract
Mycobacterium kansasii (Mk) is a resilient opportunistic human pathogen that causes tuberculosis‐like chronic pulmonary disease and mortality stemming from comorbidities and treatment failure. The standard treatment of Mk infections requires costly, long‐term, multidrug courses with adverse side effects. The emergence of drug‐resistant isolates further complicates the already challenging drug therapy regimens and threatens to compromise the future control of Mk infections. Despite the increasingly recognized global burden of Mk infections, the biology of this opportunistic pathogen remains essentially unexplored. In particular, studies reporting gene function or generation of defined mutants are scarce. Moreover, no transposon (Tn) mutagenesis tool has been validated for use in Mk, a situation limiting the repertoire of genetic approaches available to accelerate the dissection of gene function and the generation of gene knockout mutants in this poorly characterized pathogen. In this study, we validated the functionality of a powerful Tn mutagenesis tool in Mk and used this tool in conjunction with a forward genetic screen to establish a previously unrecognized role of a conserved mycobacterial small RNA gene of unknown function in colony morphology features and biofilm formation. We also combined Tn mutagenesis with next‐generation sequencing to identify 12,071 Tn insertions that do not compromise viability in vitro. Finally, we demonstrated the susceptibility of the Galleria mellonella larva to Mk, setting the stage for further exploration of this simple and economical infection model system to the study of this pathogen.
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Affiliation(s)
- William C Budell
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA.,Biology Ph.D. Program, Graduate Center, City University of New York, New York, NY, USA
| | - Gabrielle A Germain
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA.,Biology Ph.D. Program, Graduate Center, City University of New York, New York, NY, USA
| | - Niklas Janisch
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA.,Biology Ph.D. Program, Graduate Center, City University of New York, New York, NY, USA
| | - Zaid McKie-Krisberg
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA
| | | | - Andrew E Resnick
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA
| | - Luis E N Quadri
- Department of Biology, Brooklyn College, City University of New York, Brooklyn, NY, USA.,Biology Ph.D. Program, Graduate Center, City University of New York, New York, NY, USA.,Biochemistry Ph.D. Program, Graduate Center, City University of New York, New York, NY, USA
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8
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Tagini F, Aeby S, Bertelli C, Droz S, Casanova C, Prod'hom G, Jaton K, Greub G. Phylogenomics reveal that Mycobacterium kansasii subtypes are species-level lineages. Description of Mycobacterium pseudokansasii sp. nov., Mycobacterium innocens sp. nov. and Mycobacterium attenuatum sp. nov. Int J Syst Evol Microbiol 2019; 69:1696-1704. [PMID: 30950782 DOI: 10.1099/ijsem.0.003378] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Among the species Mycobacterium kansasii, seven subtypes have been previously reported based on the PCR and the restriction fragment length polymorphism of the gene hsp65. Here, we used whole-genome sequencing to refine M. kansasii taxonomy and correct multiple inconsistencies. Average nucleotide identity (ANI) values between M. kansasii subtypes ranged from 88.4 to 94.2 %, lower than the accepted 95-96 % cut-off for species delineation. In addition, Mycobacterium gastri was closer to the M. kansasii subtypes 1, 2, 3, 4 and 5 than M. kansasii subtype 6. The recently described species Mycobacterium persicum shared 99.77 % ANI with M. kansasii subtype 2. Consistent with the ANI results, the digital DNA-DNA hybridization value was below the 70 % threshold for species delineation between subtypes and above it within subtypes as well as between subtype 2 and M. persicum. Furthermore, core-genome phylogeny confirmed the current M. kansasii species to be polyphyletic. Hence, we propose (i) Mycobacterium pseudokansasii sp. nov., replacing subtype 3, with the type strain MK142T(=CCUG 72128T=DSM 107152T), (ii) Mycobacterium innocens sp. nov., replacing subtype 5, with the type strain MK13T (=CCUG 72126T=DSM 107161T), and (iii) Mycobacterium attenuatum sp. nov., replacing subtype 6, with the type strain MK41T(=CCUG 72127T=DSM 107153T). Subtype 4 represents a new species-level lineage based on the genomic data but no strain was available. No genome sequence or strain was available for subtype 7. The proposed nomenclature will facilitate the identification of the most pathogenic subtype 1 as M. kansasii by clinicians while the new species names suggest the attenuated pathogenicity of the other subtypes.
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Affiliation(s)
- Florian Tagini
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Sébastien Aeby
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Claire Bertelli
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Sara Droz
- 2Institute for Infectious Diseases, University of Bern, Bern, Switzerland
| | - Carlo Casanova
- 2Institute for Infectious Diseases, University of Bern, Bern, Switzerland
| | - Guy Prod'hom
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Katia Jaton
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Gilbert Greub
- 1Institute of Microbiology, Department of Laboratory Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.,3Division of Infectious Diseases, Department of Medicine, Lausanne University Hospital, Lausanne, Switzerland
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9
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Machado E, Vasconcellos SEG, Cerdeira C, Gomes LL, Junqueira R, Carvalho LDD, Ramos JP, Redner P, Campos CED, Caldas PCDS, Gomes APCS, Goldenberg T, Montes FF, Mello FCDQ, Mussi VDO, Lasunskaia E, Soolingen DV, Miranda ABD, Rigouts L, Jong BCD, Meehan CJ, Catanho M, Suffys PN. Whole genome sequence of Mycobacterium kansasii isolates of the genotype 1 from Brazilian patients with pulmonary disease demonstrates considerable heterogeneity. Mem Inst Oswaldo Cruz 2018; 113:e180085. [PMID: 29947722 PMCID: PMC6012682 DOI: 10.1590/0074-02760180085] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 06/05/2018] [Indexed: 11/02/2022] Open
Abstract
Mycobacterium kansasii is an opportunistic pathogen and one of the most commonly encountered species in individuals with lung disease. We here report the complete genome sequence of 12 clinical isolates of M. kansasii from patients with pulmonary disease in Brazil.
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Affiliation(s)
- Edson Machado
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Genômica Funcional e Bioinformática, Rio de Janeiro, RJ, Brasil
| | - Sidra Ezidio Gonçalves Vasconcellos
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Molecular Aplicada a Micobactérias, Rio de Janeiro, RJ, Brasil
| | - Camillo Cerdeira
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Genômica Funcional e Bioinformática, Rio de Janeiro, RJ, Brasil.,Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Computacional e Sistemas, Rio de Janeiro, RJ, Brasil
| | - Lia Lima Gomes
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Molecular Aplicada a Micobactérias, Rio de Janeiro, RJ, Brasil
| | - Ricardo Junqueira
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Computacional e Sistemas, Rio de Janeiro, RJ, Brasil
| | - Luciana Distasio de Carvalho
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Jesus Pais Ramos
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Paulo Redner
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Carlos Eduardo Dias Campos
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Paulo Cesar de Souza Caldas
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Ana Paula Chaves Sobral Gomes
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Telma Goldenberg
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | - Fatima Fandinho Montes
- Fundação Oswaldo Cruz-Fiocruz, Escola Nacional de Saúde Pública, Centro de Referência Professor Hélio Fraga, Laboratório de Referência Nacional para Tuberculose, Rio de Janeiro, RJ, Brasil
| | | | - Vinicius de Oliveira Mussi
- Universidade Estadual do Norte Fluminense Darcy Ribeiro, Laboratório de Biologia do Reconhecer, Campos dos Goytacazes, RJ, Brasil
| | - Elena Lasunskaia
- Universidade Estadual do Norte Fluminense Darcy Ribeiro, Laboratório de Biologia do Reconhecer, Campos dos Goytacazes, RJ, Brasil
| | - Dick van Soolingen
- National Institute for Public Health and the Environment, Bilthoven, the Netherlands
| | - Antonio Basílio de Miranda
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Computacional e Sistemas, Rio de Janeiro, RJ, Brasil
| | - Leen Rigouts
- Institute of Tropical Medicine, Unit of Mycobacteriology, Antwerp, Belgium
| | - Bouke C de Jong
- Institute of Tropical Medicine, Unit of Mycobacteriology, Antwerp, Belgium
| | - Conor J Meehan
- Institute of Tropical Medicine, Unit of Mycobacteriology, Antwerp, Belgium
| | - Marcos Catanho
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Genômica Funcional e Bioinformática, Rio de Janeiro, RJ, Brasil
| | - Philip N Suffys
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Biologia Molecular Aplicada a Micobactérias, Rio de Janeiro, RJ, Brasil.,Institute of Tropical Medicine, Unit of Mycobacteriology, Antwerp, Belgium
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10
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Murugaiyan J, Lewin A, Kamal E, Bakuła Z, van Ingen J, Ulmann V, Unzaga Barañano MJ, Humięcka J, Safianowska A, Roesler UH, Jagielski T. MALDI Spectra Database for Rapid Discrimination and Subtyping of Mycobacterium kansasii. Front Microbiol 2018; 9:587. [PMID: 29670585 PMCID: PMC5893902 DOI: 10.3389/fmicb.2018.00587] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 03/14/2018] [Indexed: 11/13/2022] Open
Abstract
Mycobacterium kansasii is an emerging non-tuberculous mycobacterial (NTM) pathogen capable of causing severe lung disease. Of the seven currently recognized M. kansasii genotypes (I-VII), genotypes I and II are most prevalent and have been associated with human disease, whereas the other five (III-VII) genotypes are predominantly of environmental origin and are believed to be non-pathogenic. Subtyping of M. kansasii serves as a valuable tool to guide clinicians in pursuing diagnosis and to initiate the proper timely treatment. Most of the previous rapid diagnostic tests for mycobacteria employing the matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) technology focused on species-level identification. The purpose of this study was to establish MALDI-TOF MS reference spectra database for discrimination of M. kansasii at the genotype level. A panel of 32 strains, representatives of M. kansasii genotypes I-VI were selected, whole cell proteins extracted and measured with MALDI-TOF MS. A unique main spectra (MSP) library was created using MALDI Biotyper Compass Explorer software. The spectra reproducibility was assessed by computing composite correlation index and MSPs cross-matching. One hundred clinical M. kansasii isolates used for testing of the database resulted in 90% identification at genus-level, 7% identification at species-level and 2% identification was below the threshold of log score value 1.7, of which all were correct at genotype level. One strain could not be identified. On the other hand, 37% of strains were identified at species level, 40% at genus level and 23% was not identified with the manufacturer's database. The MALDI-TOF MS was proven a rapid and robust tool to detect and differentiate between M. kansasii genotypes. It is concluded that MALDI-TOF MS has a potential to be incorporated into the routine diagnostic workflow of M. kansasii and possibly other NTM species.
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Affiliation(s)
- Jayaseelan Murugaiyan
- Centre for Infectious Medicine, Institute of Animal Hygiene and Environmental Health, Freie Universität Berlin, Berlin, Germany
| | - Astrid Lewin
- Division 16, Mycotic and Parasitic Agents and Mycobacteria, Robert Koch Institute, Berlin, Germany
| | - Elisabeth Kamal
- Division 16, Mycotic and Parasitic Agents and Mycobacteria, Robert Koch Institute, Berlin, Germany
| | - Zofia Bakuła
- Department of Applied Microbiology, Faculty of Biology, Institute of Microbiology, University of Warsaw, Warsaw, Poland
| | - Jakko van Ingen
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Vit Ulmann
- Institute of Public Health, Ostrava, Czechia
| | | | - Joanna Humięcka
- Hospital for Infectious Diseases in Warsaw, Medical University of Warsaw, Warsaw, Poland
| | - Aleksandra Safianowska
- Department of Internal Medicine, Pulmonology, and Allergology, Medical University of Warsaw, Warsaw, Poland
| | - Uwe H Roesler
- Centre for Infectious Medicine, Institute of Animal Hygiene and Environmental Health, Freie Universität Berlin, Berlin, Germany
| | - Tomasz Jagielski
- Department of Applied Microbiology, Faculty of Biology, Institute of Microbiology, University of Warsaw, Warsaw, Poland
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11
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Bakuła Z, Brzostek A, Borówka P, Żaczek A, Szulc-Kiełbik I, Podpora A, Parniewski P, Strapagiel D, Dziadek J, Proboszcz M, Bielecki J, van Ingen J, Jagielski T. Molecular typing of Mycobacterium kansasii using pulsed-field gel electrophoresis and a newly designed variable-number tandem repeat analysis. Sci Rep 2018; 8:4462. [PMID: 29535391 PMCID: PMC5849605 DOI: 10.1038/s41598-018-21562-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Accepted: 02/06/2018] [Indexed: 11/09/2022] Open
Abstract
Molecular epidemiological studies of Mycobacterium kansasii are hampered by the lack of highly-discriminatory genotyping modalities. The purpose of this study was to design a new, high-resolution fingerprinting method for M. kansasii. Complete genome sequence of the M. kansasii ATCC 12478 reference strain was searched for satellite-like repetitive DNA elements comprising tandem repeats. A total of 24 variable-number tandem repeat (VNTR) loci were identified with potential discriminatory capacity. Of these, 17 were used to study polymorphism among 67 M. kansasii strains representing six subtypes (I-VI). The results of VNTR typing were compared with those of pulsed-field gel electrophoresis (PFGE) with AsnI digestion. Six VNTRs i.e. (VNTR 1, 2, 8, 14, 20 and 23) allow to differentiate analyzed strains with the same discriminatory capacities as use of a 17-loci panel. VNTR typing and PFGE in conjunction revealed 45 distinct patterns, including 11 clusters with 33 isolates and 34 unique patterns. The Hunter-Gaston's discriminatory index was 0.95 and 0.66 for PFGE and VNTR typing respectively, and 0.97 for the two methods combined. In conclusion, this study delivers a new typing scheme, based on VNTR polymorphism, and recommends it as a first-line test prior to PFGE analysis in a two-step typing strategy for M. kansasii.
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Affiliation(s)
- Zofia Bakuła
- Department of Applied Microbiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
| | - Anna Brzostek
- Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Paulina Borówka
- Department of Anthropology, University of Łódź, Łódź, Poland
| | - Anna Żaczek
- Department of Biochemistry and Cell Biology, University of Rzeszów, Rzeszów, Poland
| | | | - Agata Podpora
- Department of Applied Microbiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
| | - Paweł Parniewski
- Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Dominik Strapagiel
- Biobank Lab, Department of Molecular Biophysics, Faculty of Biology and Environmental Protection, University of Łódź, Łódź, Poland
| | - Jarosław Dziadek
- Institute of Medical Biology, Polish Academy of Sciences, Łódź, Poland
| | - Małgorzata Proboszcz
- Department of Internal Medicine, Pulmonary Diseases and Allergy, Medical University of Warsaw, Warsaw, Poland
| | - Jacek Bielecki
- Department of Applied Microbiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
| | - Jakko van Ingen
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Tomasz Jagielski
- Department of Applied Microbiology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland.
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12
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Cuadrat RRC, Ionescu D, Dávila AMR, Grossart HP. Recovering Genomics Clusters of Secondary Metabolites from Lakes Using Genome-Resolved Metagenomics. Front Microbiol 2018. [PMID: 29515540 PMCID: PMC5826242 DOI: 10.3389/fmicb.2018.00251] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Metagenomic approaches became increasingly popular in the past decades due to decreasing costs of DNA sequencing and bioinformatics development. So far, however, the recovery of long genes coding for secondary metabolites still represents a big challenge. Often, the quality of metagenome assemblies is poor, especially in environments with a high microbial diversity where sequence coverage is low and complexity of natural communities high. Recently, new and improved algorithms for binning environmental reads and contigs have been developed to overcome such limitations. Some of these algorithms use a similarity detection approach to classify the obtained reads into taxonomical units and to assemble draft genomes. This approach, however, is quite limited since it can classify exclusively sequences similar to those available (and well classified) in the databases. In this work, we used draft genomes from Lake Stechlin, north-eastern Germany, recovered by MetaBat, an efficient binning tool that integrates empirical probabilistic distances of genome abundance, and tetranucleotide frequency for accurate metagenome binning. These genomes were screened for secondary metabolism genes, such as polyketide synthases (PKS) and non-ribosomal peptide synthases (NRPS), using the Anti-SMASH and NAPDOS workflows. With this approach we were able to identify 243 secondary metabolite clusters from 121 genomes recovered from our lake samples. A total of 18 NRPS, 19 PKS, and 3 hybrid PKS/NRPS clusters were found. In addition, it was possible to predict the partial structure of several secondary metabolite clusters allowing for taxonomical classifications and phylogenetic inferences. Our approach revealed a high potential to recover and study secondary metabolites genes from any aquatic ecosystem.
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Affiliation(s)
- Rafael R C Cuadrat
- Bioinformatics Core Facility, Max Plank Institute for Biology of Ageing, Köln, Germany.,Experimental Limnology, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Stechlin, Germany.,Berlin Center for Genomics in Biodiversity Research, Berlin, Germany
| | - Danny Ionescu
- Experimental Limnology, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Stechlin, Germany
| | - Alberto M R Dávila
- Computational and Systems Biology Laboratory, Oswaldo Cruz Institute, Fiocruz, Rio de Janeiro, Brazil
| | - Hans-Peter Grossart
- Experimental Limnology, Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Stechlin, Germany.,Institute of Biochemistry and Biology, Potsdam University, Potsdam, Germany
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13
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Draft Genome Sequences of Mycobacterium kansasii Clinical Strains. GENOME ANNOUNCEMENTS 2017; 5:5/22/e00406-17. [PMID: 28572311 PMCID: PMC5454194 DOI: 10.1128/genomea.00406-17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Mycobacterium kansasii is a nontuberculous mycobacterial (NTM) pathogen, frequently isolated from clinical samples and responsible for a large part of NTM infections in the human population. Here, we report the draft genome sequences of 12 M. kansasii strains isolated from clinical and host-associated sources from the Netherlands, Germany, and Poland.
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14
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Li Y, Pang Y, Tong X, Zheng H, Zhao Y, Wang C. Mycobacterium kansasii Subtype I Is Associated With Clarithromycin Resistance in China. Front Microbiol 2016; 7:2097. [PMID: 28082964 PMCID: PMC5184217 DOI: 10.3389/fmicb.2016.02097] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 12/12/2016] [Indexed: 11/23/2022] Open
Abstract
Mycobacterium kansasii is the second most common cause of slowly growing non-tuberculous mycobacteria diseases in China. The aim of the present study was to analyze M. kansasii subtypes isolated from patients in China, and to explore the antimicrobial susceptibility of the differentiation among these diverse subtypes. A total of 78 M. kansasii strains from 16 provinces of China were enrolled in this study. Amikacin (AMK) was the most highly active against M. kansasii strains, and only 4 isolates (5.1%) exhibited in vitro resistance to AMK. The percentage of levofloxacin (LFX) resistant strains among the 78 M. kansasii isolates was 39.7% (31/78), which was significantly higher than that of moxifloxacin (16.7%, P = 0.001) and gatifloxacin (19.2%, P = 0.005). By using PCR-restriction fragment analysis of the hsp65 gene (PRA), all the isolates were classified as four different subtypes. Of these four subtypes, M. kansasii subtype I was the most frequent genotype in China, accounting for 71.8% (56/78) of M. kansasii isolates. Resistance to clarithromycin (CLA) was noted in 26.8% (15/56) of subtype I isolates, which was significant higher than that of other subtypes (4.5%, P = 0.031). DNA sequencing revealed that the presence of mutations in 23S rRNA was associated with 56.2% (9/16) of CLA-resistant M. kansasii isolates. In conclusion, our data demonstrate that AMK is the most active agent against M. kansasii in vitro, while the high proportion of CLA resistance is noted in M. kansasii isolates. In addition, the predominant subtype I is associated with CLA resistance in China.
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Affiliation(s)
- Yanming Li
- Graduate School, Peking Union Medical CollegeBeijing, China; Department of Respiratory and Critical Care Medicine, Beijing HospitalBeijing, China
| | - Yu Pang
- National Center for Tuberculosis Control and Prevention, Chinese Center for Disease Control and Prevention Beijing, China
| | - Xunliang Tong
- Department of Geriatrics, Beijing Hospital Beijing, China
| | - Huiwen Zheng
- National Center for Tuberculosis Control and Prevention, Chinese Center for Disease Control and Prevention Beijing, China
| | - Yanlin Zhao
- National Center for Tuberculosis Control and Prevention, Chinese Center for Disease Control and Prevention Beijing, China
| | - Chen Wang
- Graduate School, Peking Union Medical CollegeBeijing, China; Department of Respiratory Medicine, Chinese-Japanese Friendship HospitalBeijing, China
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15
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Draft Genome Sequences of Mycobacterium kansasii Strains 1010001454, 1010001458, 1010001468, 1010001493, 1010001495, and 1010001469, Isolated from Environmental Sources. GENOME ANNOUNCEMENTS 2016; 4:4/3/e00456-16. [PMID: 27257194 PMCID: PMC4891640 DOI: 10.1128/genomea.00456-16] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Mycobacterium kansasii belongs to the nontuberculous mycobacteria (NTM) and causes opportunistic infections with both pulmonary and extrapulmonary manifestations. Here, we report the draft genome sequences of six environmental M. kansasii strains, designated 1010001495 (type I), 1010001469 (type II), 1010001468 (type III), 1010001458 (type IV), 1010001454 (type V), and 1010001493 (type V), originally isolated in five different European countries.
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16
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Bakuła Z, Modrzejewska M, Safianowska A, van Ingen J, Proboszcz M, Bielecki J, Jagielski T. Proposal of a new method for subtyping of Mycobacterium kansasii based upon PCR restriction enzyme analysis of the tuf gene. Diagn Microbiol Infect Dis 2016; 84:318-21. [DOI: 10.1016/j.diagmicrobio.2015.12.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Revised: 12/06/2015] [Accepted: 12/13/2015] [Indexed: 10/22/2022]
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