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Manzulli V, Schiavone A, Castellana S, Albenzio M, Cafiero MA, Camarda A, Capozzi L, D'Angelo F, Parisi A, Vasco I, Sciancalepore D, Marino L, Serrecchia L, Rondinone V, Campaniello M, Crescenzo G, Galante D, Pugliese N. Psychrobacter raelei sp. nov., isolated from a dog with peritonitis. Int J Syst Evol Microbiol 2024; 74. [PMID: 38683659 DOI: 10.1099/ijsem.0.006353] [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] [Indexed: 05/01/2024] Open
Abstract
A strain belonging to the genus Psychrobacter, named PraFG1T, was isolated from the peritoneal effusion of a stray dog during necropsy procedures. The strain was characterized by the phylogenetic analyses based on the nucleotide sequences of 16S and 23S rRNA genes and of gyrB, which placed the strain in the genus Psychrobacter. The nucleotide sequence of the chromosome confirmed the placement, showing an average nucleotide identity of 72.1, 77.7, and 77.5 % with the closest related species, namely Psychrobacter sanguinis, Psychrobacter piechaudii, and Psychrobacter phenylpyruvicus, respectively, thus indicating a novel species. The polyphasic characterization by biochemical and fatty acid profiling as well as MALDI-TOF supported those findings. The strain was halotolerant, capable of growing within a temperature range between 4 and 37 °C, it was positive for catalase and oxidase, indole producing, nitrate reducing, and not able to use 5-keto-d-gluconic acid as a carbon source. Taken together, the data suggest that strain PraFG1T could be considered as representing a novel species, with the name Psychrobacter raelei sp. nov. (type strain PraFG1T=CIP 111873T=LMG 32233T).
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Affiliation(s)
- Viviana Manzulli
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Antonella Schiavone
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, Valenzano, Italy
- Moredun Research Institute, Edinburgh, UK
| | - Stefano Castellana
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Putignano, Italy
| | - Marzia Albenzio
- Dipartimento di Scienze Agrarie, Alimenti, Risorse naturali e Ingegneria, Università di Foggia, Foggia, Italy
| | - Maria Assunta Cafiero
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Antonio Camarda
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, Valenzano, Italy
| | - Loredana Capozzi
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Putignano, Italy
| | - Francesca D'Angelo
- Dipartimento di Scienze Agrarie, Alimenti, Risorse naturali e Ingegneria, Università di Foggia, Foggia, Italy
| | - Antonio Parisi
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Putignano, Italy
| | - Ilaria Vasco
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Dario Sciancalepore
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, Valenzano, Italy
| | - Leonardo Marino
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Luigina Serrecchia
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Valeria Rondinone
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Maria Campaniello
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Giuseppe Crescenzo
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, Valenzano, Italy
| | - Domenico Galante
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Foggia, Italy
| | - Nicola Pugliese
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, Valenzano, Italy
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2
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Wang H, Ren L, Liang Y, Zheng K, Guo R, Liu Y, Wang Z, Han Y, Zhang X, Shao H, Sung YY, Mok WJ, Wong LL, McMinn A, Wang M. Psychrobacter Phage Encoding an Antibiotics Resistance Gene Represents a Novel Caudoviral Family. Microbiol Spectr 2023; 11:e0533522. [PMID: 37272818 PMCID: PMC10434257 DOI: 10.1128/spectrum.05335-22] [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: 12/31/2022] [Accepted: 05/07/2023] [Indexed: 06/06/2023] Open
Abstract
Psychrobacter is an important bacterial genus that is widespread in Antarctic and marine environments. However, to date, only two complete Psychrobacter phage sequences have been deposited in the NCBI database. Here, the novel Psychrobacter phage vB_PmaS_Y8A, infecting Psychrobacter HM08A, was isolated from sewage in the Qingdao area, China. The morphology of vB_PmaS_Y8A was characterized by transmission electron microscopy, revealing an icosahedral head and long tail. The genomic sequence of vB_PmaS_Y8A is linear, double-stranded DNA with a length of 40,226 bp and 44.1% G+C content, and encodes 69 putative open reading frames. Two auxiliary metabolic genes (AMGs) were identified, encoding phosphoadenosine phosphosulfate reductase and MarR protein. The first AMG uses thioredoxin as an electron donor for the reduction of phosphoadenosine phosphosulfate to phosphoadenosine phosphate. MarR regulates multiple antibiotic resistance mechanisms in Escherichia coli and is rarely found in viruses. No tRNA genes were identified and no lysogeny-related feature genes were detected. However, many similar open reading frames (ORFs) were found in the host genome, which may indicate that Y8A also has a lysogenic stage. Phylogenetic analysis based on the amino acid sequences of whole genomes and comparative genomic analysis indicate that vB_PmaS_Y8A contains a novel genomic architecture similar only to that of Psychrobacter phage pOW20-A, although at a low similarity. vB_PmaS_Y8A represents a new family-level virus cluster with 22 metagenomic assembled viral genomes, here named Minviridae. IMPORTANCE Although Psychrobacter is a well-known and important bacterial genus that is widespread in Antarctic and marine environments, genetic characterization of its phages is still rare. This study describes a novel Psychrobacter phage containing an uncharacterized antibiotic resistance gene and representing a new virus family, Minviridae. The characterization provided here will bolster current understanding of genomes, diversity, evolution, and phage-host interactions in Psychrobacter populations.
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Affiliation(s)
- Hongmin Wang
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Linyi Ren
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Yantao Liang
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
| | - Kaiyang Zheng
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Ruizhe Guo
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Yundan Liu
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Ziyue Wang
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Ying Han
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Xinran Zhang
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
| | - Hongbing Shao
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
| | - Yeong Yik Sung
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Malaysia
| | - Wen Jye Mok
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Malaysia
| | - Li Lian Wong
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Malaysia
| | - Andrew McMinn
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
- Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, Tasmania, Australia
| | - Min Wang
- College of Marine Life Sciences, Institute of Evolution and Marine Biodiversity, Frontiers Science Center for Deep Ocean Multispheres and Earth System, Center for Ocean Carbon Neutrality, Ocean University of China, Qingdao, China
- UMT-OUC Joint Centre for Marine Studies, Qingdao, China
- Haide College, Ocean University of China, Qingdao, China
- The Affiliated Hospital of Qingdao University, Qingdao, China
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3
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El-Sayed MR, Emam AM, Osman AE, Abd El-Galil MAEAA, Sayed HH. Detection and description of a novel Psychrobacter glacincola infection in some Red Sea marine fishes in Hurghada, Egypt. BMC Vet Res 2023; 19:23. [PMID: 36717850 PMCID: PMC9885648 DOI: 10.1186/s12917-022-03542-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 12/05/2022] [Indexed: 01/31/2023] Open
Abstract
An important food-producing sector in Egypt is aquaculture and fisheries; however, several pathogenic microorganisms lead to high mortalities and significant economic losses. The occurrence of Psychrobacter glacincola infection among 180 wild marine fishes collected from the Red sea at Hurghada, Egypt were investigated in the present study. The disease prevalence rate was 6.7%. The recovered isolates were subjected to biochemical and molecular identification. The study also investigated pathogenicity and the antibiogram profile of the recovered isolates. The clinical examination of the infected fish revealed various signs that included lethargy and sluggish movement, hemorrhages and ulcers on the body and the operculum, scale loss, and fin congestion and rot, especially at the tail fin. Furthermore, during postmortem examination, congestion of the liver, spleen, and kidney was observed. Interestingly, 12 isolates were recovered and were homogenous bacteriologically and biochemically. The phylogenetic analysis based on 16S rRNA gene confirmed that MRB62 identified strain was closely related the genus Psychrobacter and identified as P. glacincola and was pathogenic to Rhabdosargus haffara fish, causing 23.3% mortality combined with reporting a series of clinical signs similar to that found in naturally infected fishes. The present study also showed that P. glacincola isolates were sensitive to all antibiotics used for sensitivity testing. Our findings add to the body of knowledge regarding the occurrence of pathogenic P. glacincola infection in Egyptian marine fishes and its potential effects on fish. Future large-scale surveys exploring this bacterium among other freshwater and marine fishes in Egypt would be helpful for the implementation of effective strategies for the prevention and control of this infection are warranted.
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Affiliation(s)
- Mohamed Raafat El-Sayed
- Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Sohag University, Sohag, Egypt.
| | - Arafah M Emam
- National Institute of Oceanography and Fisheries, NIOF, Cairo, Egypt
| | - Ahmed Elsayed Osman
- Department of Biochemistry, Faculty of Veterinary Medicine, Sohag University, Sohag, Egypt
| | | | - Haitham Helmy Sayed
- Department of Microbiology, Faculty of Veterinary Medicine, Sohag University, Sohag, Egypt
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4
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Kumaria A, Crusz SA, Lister M, Kirkman MA, Macarthur DC. Psychrobacter piechaudii shunt infection: first report of human infection. Childs Nerv Syst 2022; 38:1385-1388. [PMID: 34713345 PMCID: PMC8553102 DOI: 10.1007/s00381-021-05401-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 10/23/2021] [Indexed: 11/26/2022]
Abstract
Psychrobacter piechaudii is a recently described species of Gram-negative bacteria in the Moraxellaceae family. No cases of human infection due to this species have been described before. We report the case of an ex-premature infant girl with hydrocephalus secondary to intraventricular haemorrhage who underwent multiple cerebrospinal fluid (CSF) shunt operations. She ultimately developed Psychrobacter piechaudii meningitis, presenting as ventriculoperitoneal shunt dysfunction and wound leak, which necessitated removal of the shunt, a period of external ventricular drainage and antibiotics. We found this organism to be sensitive to intravenous ceftazidime (50 mg/kg) and ciprofloxacin, and a 7-10 day treatment course prior to shunt re-insertion (and 3 week total course) was sufficient. The patient is well post-operatively. To the best of our knowledge, this is the first reported case of Psychrobacter piechaudii infection in a human.
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Affiliation(s)
- Ashwin Kumaria
- Department of Paediatric Neurosurgery, Queen's Medical Centre, Derby Road, Nottingham, NG7 2UH, UK.
| | - Shanika A Crusz
- Department of Clinical Microbiology, Queen's Medical Centre, Nottingham, UK
| | - Michelle Lister
- Department of Clinical Microbiology, Queen's Medical Centre, Nottingham, UK
| | - Matthew A Kirkman
- Department of Paediatric Neurosurgery, Queen's Medical Centre, Derby Road, Nottingham, NG7 2UH, UK
| | - Donald C Macarthur
- Department of Clinical Microbiology, Queen's Medical Centre, Nottingham, UK
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5
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Niu Q, Yan H, Meng Q, Wang S, Li G, Zhu Q, Li X, Li Q. Hydrogen peroxide plus ascorbic acid enhanced organic matter deconstructions and composting performances via changing microbial communities. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 295:113126. [PMID: 34174682 DOI: 10.1016/j.jenvman.2021.113126] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 05/30/2021] [Accepted: 06/18/2021] [Indexed: 06/13/2023]
Abstract
This work aims to investigate the influence of hydrogen peroxide (H2O2) and ascorbic acid (ASCA) on the physicochemical characteristics, organic matter (OM) deconstructions, humification degree and succession of bacterial communities for co-composting of bagasse pith and dairy manure. The results indicated that H2O2 and ASCA accelerated the degradation of lignocellulose, improved the transformation of dissolved organic matter (DOM), and enhanced the content of humic substance (HS) and the degree of its aromatization. The bacterial communities were significantly changed in the presence of additives, in which the relative abundances of Firmicutes and Actinobacteria significantly increased. Redundancy analysis (RDA) indicated that the degradation of OM and lignocellulose more influenced the bacterial community compositions. Conclusively, adding H2O2 and ASCA accelerated lignocellulose degradation efficiency, and improved the composting process, which provided an optimized method to dispose of lignocellulose wastes and livestock manure.
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Affiliation(s)
- Qiuqi Niu
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Hailong Yan
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Qingran Meng
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Susu Wang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Gen Li
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Qiuhui Zhu
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Xintian Li
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China
| | - Qunliang Li
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, China.
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6
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Kämpfer P, Glaeser SP, Irgang R, Fernández-Negrete G, Poblete-Morales M, Fuentes-Messina D, Cortez-San Martín M, Avendaño-Herrera R. Psychrobacter pygoscelis sp. nov. isolated from the penguin Pygoscelis papua. Int J Syst Evol Microbiol 2020; 70:211-219. [DOI: 10.1099/ijsem.0.003739] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Affiliation(s)
- Peter Kämpfer
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Stefanie P. Glaeser
- Institut für Angewandte Mikrobiologie, Justus-Liebig-Universität Giessen, D-35392 Giessen, Germany
| | - Rute Irgang
- Interdisciplinary Center for Aquaculture Research (INCAR), Viña del Mar, Chile
- Universidad Andrés Bello, Laboratorio de Patología de Organismos Acuáticos y Biotecnología Acuícola, Facultad de Ciencias de la Vida, Viña del Mar, Chile
| | | | - Matías Poblete-Morales
- Interdisciplinary Center for Aquaculture Research (INCAR), Viña del Mar, Chile
- Universidad Andrés Bello, Laboratorio de Patología de Organismos Acuáticos y Biotecnología Acuícola, Facultad de Ciencias de la Vida, Viña del Mar, Chile
| | - Derie Fuentes-Messina
- Fraunhofer Chile Research Foundation, Center for Systems Biotechnology, Santiago, Chile
| | - Marcelo Cortez-San Martín
- Laboratorio de Virología Molecular, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago, Chile
| | - Ruben Avendaño-Herrera
- Universidad Andrés Bello, Laboratorio de Patología de Organismos Acuáticos y Biotecnología Acuícola, Facultad de Ciencias de la Vida, Viña del Mar, Chile
- Interdisciplinary Center for Aquaculture Research (INCAR), Viña del Mar, Chile
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7
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Zur Hausen H, Bund T, de Villiers EM. Infectious Agents in Bovine Red Meat and Milk and Their Potential Role in Cancer and Other Chronic Diseases. Curr Top Microbiol Immunol 2019; 407:83-116. [PMID: 28349283 DOI: 10.1007/82_2017_3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Red meat and dairy products have frequently been suggested to represent risk factors for certain cancers, chronic neurodegenerative diseases, and autoimmune and cardiovascular disorders. This review summarizes the evidence and investigates the possible involvement of infectious factors in these diseases. The isolation of small circular single-stranded DNA molecules from serum and dairy products of Eurasian Aurochs (Bos taurus)-derived cattle, obviously persisting as episomes in infected cells, provides the basis for further investigations. Gene expression of these agents in human cells has been demonstrated, and frequent infection of humans is implicated by the detection of antibodies in a high percentage of healthy individuals. Epidemiological observations suggest their relationship to the development multiple sclerosis, to heterophile antibodies, and to N-glycolylneuraminic acid (Neu5Gc) containing cell surface receptors.
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Affiliation(s)
- Harald Zur Hausen
- Deutsches Krebsforschungszentrum, Im Neuenheimer Feld 280, 69120, Heidelberg, Germany.
| | - Timo Bund
- Deutsches Krebsforschungszentrum, Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
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8
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Wang K, Chu C, Li X, Wang W, Ren N. Succession of bacterial community function in cow manure composing. BIORESOURCE TECHNOLOGY 2018; 267:63-70. [PMID: 30014999 DOI: 10.1016/j.biortech.2018.06.028] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 06/10/2018] [Accepted: 06/11/2018] [Indexed: 06/08/2023]
Abstract
Succession of bacterial community, metabolism function and substrate utilization capacity in 60 days composting of cow manure were analyzed by 16S rRNA pyrosequencing, PICRUSt and Biolog method, respectively. The results showed that the number of bacterial OTUs increased from 176 in raw cow manure to 203 on Day-10, 220 on Day-30 and 313 on Day-60 of the composting, respectively. The PICRUSt analysis showed that the relative abundances of genes involved in lipid and carbohydrate metabolism increased by 28.5% and 22.4% during the incubation, respectively, but the abundances of the genes involved in nucleotide and amino acid metabolism decreased by 21.6% and 2.1%. Furthermore, the average well color development (AWCD) of carboxylic acids (0.99-0.48) and amino acids (1.61-0.89) in Biolog Eco-microplate displayed a steady downtrend through the composting process. Redundancy analysis showed that ORP, moisture and temperature could explain 68.1%, 17.6% and 14.2% of the variation in bacterial genera, respectively.
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Affiliation(s)
- Ke Wang
- State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin, Heilongjiang 150090, China
| | - Chu Chu
- State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin, Heilongjiang 150090, China
| | - Xiangkun Li
- State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin, Heilongjiang 150090, China.
| | - Wei Wang
- State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin, Heilongjiang 150090, China
| | - Nanqi Ren
- State Key Laboratory of Urban Water Resource and Environment, School of Environment, Harbin Institute of Technology, 73 Huanghe Road, Harbin, Heilongjiang 150090, China
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9
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Hurtado-Ortiz R, Nazimoudine A, Criscuolo A, Hugon P, Mornico D, Brisse S, Bizet C, Clermont D. Psychrobacter pasteurii and Psychrobacter piechaudii sp. nov., two novel species within the genus Psychrobacter. Int J Syst Evol Microbiol 2017; 67:3192-3197. [PMID: 28840795 DOI: 10.1099/ijsem.0.002065] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Six Gram-negative, non-motile, non-spore-forming, non-pigmented, oxidase- and catalase-positive bacterial strains were deposited in 1972, in the Collection of the Institut Pasteur (CIP), Paris, France. The strains, previously identified as members of the genus Moraxella on the basis of their phenotypic and biochemical characteristics, were placed within the genus Psychrobacter based on the results from comparative 16S rRNA gene sequence studies. Their closest phylogenetic relatives were Psychrobacter sanguinis CIP 110993T, Psychrobacter phenylpyruvicus CIP 82.27T and Psychrobacter lutiphocae CIP 110018T. The DNA G+C contents were between 42.1 and 42.7 mol%. The predominant fatty acids were C18 : 1ω9c, C16 : 0, C12 : 0 3-OH, and C18 : 0. Average nucleotide identity between the six strains and their closest phylogenetic relatives, as well as their phenotypic characteristics, supported the assignment of these strains to two novel species within the genus Psychrobacter. The proposed names for these strains are Psychrobacter pasteurii sp. nov., for which the type strain is A1019T (=CIP 110853T=CECT 9184T), and Psychrobacter piechaudii sp. nov., for which the type strain is 1232T (=CIP110854T=CECT 9185T).
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Affiliation(s)
- Raquel Hurtado-Ortiz
- CRBIP-Centre de Ressources Biologiques, Institut Pasteur, Paris, France.,CIP-Collection of Institut Pasteur, Institut Pasteur, Paris, France
| | | | - Alexis Criscuolo
- Hub Bioinformatique et Biostatistique - C3BI, USR 3756 IP CNRS - Institut Pasteur, Paris, France
| | - Perrine Hugon
- Microbial Evolutionary Genomics, Institut Pasteur, Paris, France
| | - Damien Mornico
- Hub Bioinformatique et Biostatistique - C3BI, USR 3756 IP CNRS - Institut Pasteur, Paris, France
| | - Sylvain Brisse
- Microbial Evolutionary Genomics, Institut Pasteur, Paris, France.,Centre National de la Recherche Scientifique (CNRS), UMR 3525, Paris, France.,Molecular Prevention and Therapy of Human Diseases, Institut Pasteur, Paris, France
| | - Chantal Bizet
- CIP-Collection of Institut Pasteur, Institut Pasteur, Paris, France.,CRBIP-Centre de Ressources Biologiques, Institut Pasteur, Paris, France
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10
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Patel RJ, Pandit RJ, Bhatt VD, Kunjadia PD, Nauriyal DS, Koringa PG, Joshi CG, Kunjadia AP. Metagenomic approach to study the bacterial community in clinical and subclinical mastitis in buffalo. Meta Gene 2017. [DOI: 10.1016/j.mgene.2016.12.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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11
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Lim S, Yu HJ, Lee S, Joo EJ, Yeom JS, Woo HY, Park H, Kwon MJ. First Case ofPsychrobacter sanguinisBacteremia in a Korean Patient. ANNALS OF CLINICAL MICROBIOLOGY 2017. [DOI: 10.5145/acm.2017.20.3.74] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Affiliation(s)
- Sangeun Lim
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hui-Jin Yu
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seungjun Lee
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun-Jeong Joo
- Division of Infectious Diseases, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Joon-Sup Yeom
- Division of Infectious Diseases, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hee-Yeon Woo
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyosoon Park
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Min-Jung Kwon
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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12
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Fatal Psychrobacter sp. infection in a pediatric patient with meningitis identified by metagenomic next-generation sequencing in cerebrospinal fluid. Arch Microbiol 2015; 198:129-35. [DOI: 10.1007/s00203-015-1168-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Revised: 10/08/2015] [Accepted: 10/27/2015] [Indexed: 10/22/2022]
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13
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Kämpfer P, Jerzak L, Wilharm G, Golke J, Busse HJ, Glaeser SP. Psychrobacter ciconiae sp. nov., isolated from white storks (Ciconia ciconia). Int J Syst Evol Microbiol 2015; 65:772-777. [DOI: 10.1099/ijs.0.000013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Five beige bacterial strains (176/10T, 178/10, 182/10, 185/7 and 193/8) were isolated from white storks in Poland and found to share identical 16S rRNA gene sequences; they were also investigated in a polyphasic taxonomic study. The cells of all isolates were rod-shaped and Gram-stain-negative. A comparison of the 16S rRNA gene sequences of these organisms with the sequences of the type strains of the most closely related species of the genus
Psychrobacter
showed highest sequence similarities to the type strains of
Psychrobacter pulmonis
and
Psychrobacter faecalis
(both 97.1 %). The 16S rRNA gene sequence similarities to all other species of the genus
Psychrobacter
were below 96.3 %. All five isolates showed an identical profile of physiological reactions and almost identical fatty acid profiles consisting of mainly C18 : 1ω9c, but also C12 : 0 3-OH as a characteristic hydroxylated fatty acid. A quinone system with mainly ubiquinone Q-8 was detected and the polar lipid profile of the type strain, 176/10T, was mainly composed of phosphatidylethanolamine, phosphatidylglycerol, phosphatidylserine and diphosphatidylglycerol, plus some hitherto uncharacterized phospholipids and one aminolipid. The major polyamines were spermidine and putrescine. DNA–DNA hybridizations between 176/10T and the type strains of
P. pulmonis
and
P.
faecialis
resulted in relatedness values below 70 %. These results indicate that the strains represent a novel species, for which the name
Psychrobacter
ciconiae sp. nov. (type strain 176/10T = CIP 110777T = LMG 28175T = CCM 8519T) is proposed.
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Affiliation(s)
- Peter Kämpfer
- Institut für Angewandte Mikrobiologie, Universität Giessen, Giessen, Germany
| | - Leszek Jerzak
- Wydział Nauk Biologicznych, Uniwersytet Zielonogórski, Zielona Góra, Poland
| | | | - Jan Golke
- Robert Koch-Institut, Bereich Wernigerode, Wernigerode, Germany
| | - Hans-Jürgen Busse
- Institut für Bakteriologie, Mykologie und Hygiene, Veterinärmedizinische Universität, A-1210 Wien, Austria
| | - Stefanie P. Glaeser
- Institut für Angewandte Mikrobiologie, Universität Giessen, Giessen, Germany
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14
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Isolation of bacterial plasmid-related replication-associated circular DNA from a serum sample of a multiple sclerosis patient. GENOME ANNOUNCEMENTS 2014; 2:2/4/e00847-14. [PMID: 25169857 PMCID: PMC4148725 DOI: 10.1128/genomea.00847-14] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Psychrobacter species are considered to be opportunistic human pathogens. We report here the isolation of a circular DNA molecule, MSSI1.162, from a serum sample taken from a multiple sclerosis patient during relapse. This isolate is distantly related to known Psychrobacter species and their plasmids.
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15
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16
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Caspar Y, Recule C, Pouzol P, Lafeuillade B, Mallaret MR, Maurin M, Croize J. Psychrobacter arenosus bacteremia after blood transfusion, France. Emerg Infect Dis 2014; 19:1118-20. [PMID: 23764120 PMCID: PMC3713977 DOI: 10.3201/eid1907.121599] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
We report a case of transfusion-associated bacteremia caused by Psychrobacter arenosus. This psychrotolerant bacterium was previously isolated in 2004 from coastal sea ice and sediments in the Sea of Japan, but not from humans. P. arenosus should be considered a psychrotolerant bacterial species that can cause transfusion-transmitted bacterial infections.
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Affiliation(s)
- Yvan Caspar
- Centre Hospitalier Universitaire de Grenoble, Grenoble, France.
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17
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Psychrobacter immobilis Septicemia in a Boy with X-linked Chronic Granulomatous Disease and Fulminant Hepatic Failure. J Clin Immunol 2013; 34:39-41. [DOI: 10.1007/s10875-013-9961-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 10/22/2013] [Indexed: 12/01/2022]
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18
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Dias FS, Ramos CL, Schwan RF. Characterization of spoilage bacteria in pork sausage by PCR-DGGE analysis. FOOD SCIENCE AND TECHNOLOGY 2013. [DOI: 10.1590/s0101-20612013005000079] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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19
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Kuehn JS, Gorden PJ, Munro D, Rong R, Dong Q, Plummer PJ, Wang C, Phillips GJ. Bacterial community profiling of milk samples as a means to understand culture-negative bovine clinical mastitis. PLoS One 2013; 8:e61959. [PMID: 23634219 PMCID: PMC3636265 DOI: 10.1371/journal.pone.0061959] [Citation(s) in RCA: 115] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 03/17/2013] [Indexed: 01/02/2023] Open
Abstract
Inflammation and infection of bovine mammary glands, commonly known as mastitis, imposes significant losses each year in the dairy industry worldwide. While several different bacterial species have been identified as causative agents of mastitis, many clinical mastitis cases remain culture negative, even after enrichment for bacterial growth. To understand the basis for this increasingly common phenomenon, the composition of bacterial communities from milk samples was analyzed using culture independent pyrosequencing of amplicons of 16S ribosomal RNA genes (16S rDNA). Comparisons were made of the microbial community composition of culture negative milk samples from mastitic quarters with that of non-mastitic quarters from the same animals. Genomic DNA from culture-negative clinical and healthy quarter sample pairs was isolated, and amplicon libraries were prepared using indexed primers specific to the V1–V2 region of bacterial 16S rRNA genes and sequenced using the Roche 454 GS FLX with titanium chemistry. Evaluation of the taxonomic composition of these samples revealed significant differences in the microbiota in milk from mastitic and healthy quarters. Statistical analysis identified seven bacterial genera that may be mainly responsible for the observed microbial community differences between mastitic and healthy quarters. Collectively, these results provide evidence that cases of culture negative mastitis can be associated with bacterial species that may be present below culture detection thresholds used here. The application of culture-independent bacterial community profiling represents a powerful approach to understand long-standing questions in animal health and disease.
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Affiliation(s)
- Joanna S. Kuehn
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
| | - Patrick J. Gorden
- Department of Veterinary Diagnostics and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
| | - Daniel Munro
- Department of Biological Sciences, University of North Texas, Denton, Texas, United States of America
| | - Ruichen Rong
- Department of Biological Sciences, University of North Texas, Denton, Texas, United States of America
| | - Qunfeng Dong
- Department of Biological Sciences, University of North Texas, Denton, Texas, United States of America
- Department of Computer Science and Engineering, University of North Texas, Denton, Texas, United States of America
| | - Paul J. Plummer
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
- Department of Veterinary Diagnostics and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
| | - Chong Wang
- Department of Veterinary Diagnostics and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
| | - Gregory J. Phillips
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United States of America
- * E-mail:
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20
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Deschaght P, Janssens M, Vaneechoutte M, Wauters G. Psychrobacter isolates of human origin, other than Psychrobacter phenylpyruvicus, are predominantly Psychrobacter faecalis and Psychrobacter pulmonis, with emended description of P. faecalis. Int J Syst Evol Microbiol 2011; 62:671-674. [PMID: 21551328 DOI: 10.1099/ijs.0.032631-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Human Psychrobacter isolates, other than Psychrobacter phenylpyruvicus, are predominantly designated Psychrobacter immobilis. Phenotypic and genotypic testing of Psychrobacter isolates that have been deposited in different culture collections as P. immobilis indicates that most of these human isolates belong to the species Psychrobacter faecalis and Psychrobacter pulmonis.
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Affiliation(s)
- Pieter Deschaght
- Laboratory Bacteriology Research (LBR), Department Clinical Chemistry, Microbiology, Immunology, University of Ghent, Ghent, Belgium
| | - Michèle Janssens
- Medical Microbiology, University of Louvain, UCL, Brussels, Belgium
| | - Mario Vaneechoutte
- Laboratory Bacteriology Research (LBR), Department Clinical Chemistry, Microbiology, Immunology, University of Ghent, Ghent, Belgium
| | - Georges Wauters
- Medical Microbiology, University of Louvain, UCL, Brussels, Belgium
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21
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Johnson WR, Torralba M, Fair PA, Bossart GD, Nelson KE, Morris PJ. Novel diversity of bacterial communities associated with bottlenose dolphin upper respiratory tracts. ENVIRONMENTAL MICROBIOLOGY REPORTS 2009; 1:555-562. [PMID: 23765934 DOI: 10.1111/j.1758-2229.2009.00080.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Respiratory illness is thought to be most the common cause of death in both wild and captive populations of bottlenose dolphins (Tursiops truncatus). The suspected pathogens that have been isolated from diseased animals have also been isolated from healthy individuals, suggesting they may be part of the normal flora. Our current understanding of the bacteria associated with the upper respiratory tract (URT) of bottlenose dolphins is based exclusively upon culture-based isolation and identification. Because < 1% of naturally occurring bacteria are culturable, a substantial fraction of the bacterial community associated with the dolphin URT remains to be described. The dolphin URT microbiota revealed by sequencing of bacterial 16S rDNA exhibits almost no overlap with the taxa indicated in culture-based studies. The most abundant sequences in our libraries were similar among all of our study animals and shared the greatest homology to sequences of bacteria belonging to the genera Cardiobacterium, Suttonella, Psychrobacter, Tenacibaculum, Fluviicola and Flavobacterium; however, they were sufficiently different from database sequences from both cultured and uncultured organisms to suggest they represent novel genera and species. Our findings also demonstrate the dominance of three of the four bacterial phyla that dominate other mammalian microbiomes, including those of humans, and show tremendous diversity at the species/strain level, suggesting tight coevolution of the dolphin host and its URT bacterial community.
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Affiliation(s)
- Wesley R Johnson
- Department of Biology, College of Charleston, Charleston, SC 29401, USA. Hollings Marine Laboratory, 331 Ft. Johnson Rd., Charleston, SC 29412, USA. J. Craig Venter Institute, 9704 Medical Center Dr., Rockville, MD 20850, USA. Center for Coastal Environmental Health and Biomolecular Research, NOAA National Ocean Service, 219 Fort Johnson Rd. Charleston, SC 29412, USA. Georgia Aquarium, 225 Baker St., NW, Atlanta, GA 30313, USA
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22
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Leung WK, Chow VCY, Chan MCW, Ling JML, Sung JJY. Psychrobacter bacteraemia in a cirrhotic patient after the consumption of raw geoduck clam. J Infect 2006; 52:e169-71. [PMID: 16253331 DOI: 10.1016/j.jinf.2005.08.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2005] [Accepted: 08/31/2005] [Indexed: 11/30/2022]
Abstract
Psychrobacter species rarely cause infections in human. We reported herein a 62-year-old cirrhotic patient who presented with fever and diarrhoea after the consumption of raw geoduck clam. Blood culture grew Psychrobacter phenylpyruvicus which was sensitive to most anti-microbial agents. The patient responded promptly to intravenous antibiotics. This is the first report of human infection with this unusual organism which illustrates the potential health hazards of eating raw geoduck clam in patients with advanced liver disease.
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Affiliation(s)
- Wai K Leung
- Department of Medicine and Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong, China.
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23
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Vela AI, Collins MD, Latre MV, Mateos A, Moreno MA, Hutson R, Domínguez L, Fernández-Garayzábal JF. Psychrobacter pulmonis sp. nov., isolated from the lungs of lambs. Int J Syst Evol Microbiol 2003; 53:415-419. [PMID: 12710606 DOI: 10.1099/ijs.0.02413-0] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Unusual Gram-negative, catalase- and oxidase-positive, coccus-shaped bacteria isolated from the lungs of two lambs were characterized by phenotypic and molecular-genetic methods. Comparative 16S rRNA gene sequencing studies demonstrated that the unknown isolates were genealogically highly related to each other (99.8% sequence similarity) and represent a novel subline within the genus Psychrobacter. The unknown bacterium was phylogenetically closely related to, but distinct from, Psychrobacter phenylpyruvicus, Psychrobacter immobilis, Psychrobacter glacincola and Psychrobacter urativorans. The novel Psychrobacter isolates were readily distinguished from all other Psychrobacter species and other Gram-negative, oxidase-positive bacteria usually responsible for lung infections in sheep by physiological and biochemical tests. Based on molecular-genetic and phenotypic evidence, it is proposed that the unknown Psychrobacter isolates from lambs be classified as Psychrobacter pulmonis sp. nov. The type strain is strain S-606T (=CECT 5989T =CCUG 46240T).
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Affiliation(s)
- A I Vela
- Departamento de Patología, Animal I (Sanidad Animal), Facultad de Veterinaria, Universidad Complutense, Avda. Puerta de Hierro s/n, 28040 Madrid, Spain
| | - M D Collins
- School of Food Biosciences, University of Reading, Reading RG6 6AP, UK
| | - M V Latre
- Departamento de Patología Animal, Facultad de Veterinaria, Universidad de Zaragoza, Zaragoza, Spain
| | - A Mateos
- Departamento de Patología, Animal I (Sanidad Animal), Facultad de Veterinaria, Universidad Complutense, Avda. Puerta de Hierro s/n, 28040 Madrid, Spain
| | - M A Moreno
- Departamento de Patología, Animal I (Sanidad Animal), Facultad de Veterinaria, Universidad Complutense, Avda. Puerta de Hierro s/n, 28040 Madrid, Spain
| | - R Hutson
- School of Food Biosciences, University of Reading, Reading RG6 6AP, UK
| | - L Domínguez
- Departamento de Patología, Animal I (Sanidad Animal), Facultad de Veterinaria, Universidad Complutense, Avda. Puerta de Hierro s/n, 28040 Madrid, Spain
| | - J F Fernández-Garayzábal
- Departamento de Patología, Animal I (Sanidad Animal), Facultad de Veterinaria, Universidad Complutense, Avda. Puerta de Hierro s/n, 28040 Madrid, Spain
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24
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Monteil H, Harf-Monteil C. Aerobic gram-negative bacilli: newer nosocomial pathogens. Int J Antimicrob Agents 1997; 8:217-31. [DOI: 10.1016/s0924-8579(97)00013-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/1997] [Revised: 03/18/1997] [Accepted: 03/18/1997] [Indexed: 10/17/2022]
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25
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Abstract
Bacterial meningitis is relatively common, can progress rapidly, and can result in death or permanent debilitation. This infection justifiably elicits strong emotional reactions and, hopefully, immediate medical intervention. This review is a brief presentation of the pathogenesis of bacterial meningitis and a review of current knowledge, literature, and recommendations on the subject of laboratory diagnosis of bacterial meningitis. Those who work in clinical microbiology laboratories should be familiar with the tests used in detecting bacteria and bacterial antigens in cerebrospinal fluid (CSF) and should always have the utmost appreciation for the fact that results of such tests must always be reported immediately. Academic and practical aspects of the laboratory diagnosis of bacterial meningitis presented in this review include the following: anatomy of the meninges; pathogenesis; changes in the composition of CSF; etiological agents; processing CSF; microscopic examination of CSF; culturing CSF; methods of detecting bacterial antigens and bacterial components in CSF (counter-immunoelectrophoresis, coagglutination, latex agglutination, enzyme-linked immunosorbent assay, Limulus amebocyte lysate assay, and gas-liquid chromatography); use of the polymerase chain reaction; and practical considerations for testing CSF for bacterial antigens.
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Affiliation(s)
- L D Gray
- Department of Pathology and Laboratory Services, Bethesda North Hospital, Cincinnati, Ohio 45242
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