نتایج جستجو برای: vibrio parahaemolyticus

تعداد نتایج: 15352  

Journal: :Journal of bacteriology 1970
R R Colwell

A set of 86 bacterial cultures, including 30 strains of Vibrio cholerae, 35 strains of V. parahaemolyticus, and 21 representative strains of Pseudomonas, Spirillum, Achromobacter, Arthrobacter, and marine Vibrio species were tested for a total of 200 characteristics. Morphological, physiological, and biochemical characteristics were included in the analysis. Overall deoxyribonucleic acid (DNA) ...

Journal: :International journal of food microbiology 2009
V Blanco-Abad J Ansede-Bermejo A Rodriguez-Castro J Martinez-Urtaza

Vibrio parahaemolyticus is a marine bacterium with a worldwide distribution and is frequently associated with human outbreaks of infection. Detection and isolation of V. parahaemolyticus from natural sources is often problematical because of limitations in the analytical procedures. We evaluated a combination of conventional and molecular protocols previously described for the investigation of ...

Journal: :Letters in applied microbiology 2016
G Terzi Gulel J Martinez-Urtaza

UNLABELLED Vibrio parahaemolyticus is a marine bacterium that is considered as one of the major causes of bacterial food-borne outbreaks at a global scale. A total of 114 samples including mussel (n = 42), seawater (n = 22) and fish (n = 50) samples were collected and subjected to investigation. Vibrio parahaemolyticus was detected in 45 (39%) of 114 samples with an occurrence in mussel, seawat...

Journal: :Canadian journal of microbiology 2011
Adrian Canizalez-Roman Héctor Flores-Villaseñor Jorge Zazueta-Beltran Secundino Muro-Amador Nidia León-Sicairos

Screening for pathogenic Vibrio parahaemolyticus has become routine in certain areas associated with food-borne outbreaks. This study is an evaluation of the CHROMagar Vibrio (CV) medium-PCR protocol and the conventional method (TCBS (thiosulfate-citrate-bile salts-sucrose) agar plus biochemical and Wagatsuma agar tests) for detection of V. parahaemolyticus in shrimp, water, sediment, and stool...

2011
Mehdi Zarei Mahdi Pourmahdi Borujeni Amirhesam Jamnejad Marjan Khezrzadeh

Seasonal prevalence of Vibrio species in shrimp samples from retail outlets in the South-western part of Iran was studied. A total of 300 samples were analyzed (75 samples in each season). Special attention was paid to the prevalence of total and pathogenic Vibrio parahaemolyticus. All the TCBS isolates were first identified to the genus level with PCR and then identified to the species level u...

2014
Xuejiao Sun Taigang Liu Xu Peng Lanming Chen

Vibrio parahaemolyticus is the causative agent of food-borne gastroenteritis disease. Once consumed, human acid gastric fluid is perhaps one of the most important environmental stresses imposed on the bacterium. Herein, for the first time, we investigated Vibrio parahaemolyticus CHN25 response to artificial gastric fluid (AGF) stress by transcriptomic analysis. The bacterium at logarithmic grow...

2017
Justine Fri Roland Ndip Ndip Henry Akum Njom Anna Maria Clarke

Background: Seafood-borne Vibrio infections, often linked to contaminated seafood and water, are of increasing global public health concern. The aim of this study was to evaluate the prevalence of human pathogenic vibrios and their associated virulence genes isolated from fish and water samples from 2 commercial dusky kob farms and Kareiga estuary, South Africa. Methods: A total of 200 samples ...

Journal: :Letters in applied microbiology 2005
Z-Y Xie C-Q Hu C Chen L-P Zhang C-H Ren

AIMS To investigate the distribution of the virulence of two Vibrio species among different strains obtained from the mariculture systems on the coast of Guangdong in China and the correlation between the virulence strains and the virulence genes among Vibrio alginolyticus. METHODS Besides three strains, 72 V. alginolyticus strains and seven Vibrio parahaemolyticus strains were examined by PC...

2017
Hongling Wang Xiaoyang Tang Yi-Cheng Su Jiabei Chen Jianbo Yan

Vibrio parahaemolyticus is recognized as major cause of foodborne illness of global public health concern. This study collected 107 strains of V. parahaemolyticus during active surveillance of diarrheal diseases in hospitals in Zhoushan during 2013 to 2014 and investigated their serotypes, virulence genes (tdh, trh, and orf8), antimicrobial resistance, and genotypes. The dominant serotypes of t...

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