Results 81 to 90 of about 11,048 (211)

Vibrio cholerae accessory colonisation factor AcfC: a chemotactic protein with a role in hyperinfectivity. [PDF]

, 2018
Vibrio cholerae O1 El Tor is an aquatic Gram-negative bacterium responsible for the current seventh pandemic of the diarrheal disease, cholera. A previous whole-genome analysis on V.
Davies, Cadi, Getino, Maria, Mills, Dominic C, Ritchie, Jennifer M, Valiente, Esmeralda, Wren, Brendan W   +5 more
core   +1 more source

Vibrio cholerae bacteremia (non-O1/non-O139): case report

, 2020
Vibrio cholerae (no-O1/no-O139) es un patógeno poco común que causa infecciones en humanos y que se encuentra en vida libre en ríos y en el mar, donde coloniza peces y moluscos, fuente principal de contagio para los humanos. Se presenta el caso de un paciente de 78 años con antecedente de diabetes mellitus y sospecha de neoplasia pancreática, quien ...
Motta, Juan Camilo, Forero, Carolina, Arango, Alvaro, Hernandez-Linares, Isabel, Sanchez, Magda   +4 more
openaire   +2 more sources

Type III Secretion Is Essential for the Rapidly Fatal Diarrheal Disease Caused by Non-O1, Non-O139 Vibrio cholerae

mBio, 2011
Cholera is a severe diarrheal disease typically caused by O1 serogroup strains of Vibrio cholerae. The pathogenicity of all pandemic V. cholerae O1 strains relies on two critical virulence factors: cholera toxin, a potent enterotoxin, and toxin ...
Ok S. Shin, Vincent C. Tam, Masato Suzuki, Jennifer M. Ritchie, Roderick T. Bronson, Matthew K. Waldor, John J. Mekalanos   +6 more
doaj   +1 more source

A broad spectrum protein glycosylation system influences type II protein secretion and associated phenotypes in Vibrio cholerae [PDF]

, 2019
Protein secretion plays a crucial role for bacterial pathogens, exemplified by facultative human ...
et al,, Feldman, Mario F, Vorkapic, Dina
core   +1 more source

Genetic analysis of the capsule polysaccharide (K antigen) and exopolysaccharide genes in pandemic Vibrio parahaemolyticus O3:K6 [PDF]

, 2010
Background Pandemic Vibrio parahaemolyticus has undergone rapid changes in both K- and O-antigens, making detection of outbreaks more difficult. In order to understand these rapid changes, the genetic regions encoding these antigens must be examined.
Yuansha Chen, Jianli Dai, J Glenn Morris, Judith A Johnson   +3 more
core   +2 more sources

Comparison of virulence gene profiles and genomic fingerprints of Vibrio cholerae O1 and non-O1/non-O139 isolates from diarrheal patients in southern Thailand

Tropical Medicine and Health, 2018
Background Vibrio cholerae is associated with severe watery diarrheal disease among people in many parts of the world, including the coastal provinces of Southern Thailand. There are relatively few studies focusing on the genetic characterization among V.
Sakrapee Tulatorn, Sutima Preeprem, Varaporn Vuddhakul, Pimonsri Mittraparp-arthorn   +3 more
doaj   +1 more source

Development and Evaluation of a PCR Assay for Tracking the Emergence and Dissemination of Haitian Variant ctxB in Vibrio cholerae O1 Strains Isolated from Kolkata, India [PDF]

, 2012
A PCR-based assay was developed to discriminate the classical, El Tor, and Haitian types of ctxB alleles. Our retrospective study using this newly developed PCR showed that Haitian ctxB first appeared in Kolkata during April 2006, and 93.3% of strains ...
Ganguly, Mou, Ghosh, Santanu, Mukhopadhyay, Asish K., Naha, Arindam, Nair, G. Balakrish, Nandy, Ranjan K., Pazhani, G. P., Ramamuranthy, T., Takeda, Yoshifumi   +8 more
core   +1 more source

Persistent diarrhoea in a 5-month-old baby carrying Vibrio cholerae nonO1/nonO139 producing Haitian cholera toxin

New Microbes and New Infections, 2018
Cholera toxin (CT) is the principal virulence factor of Vibrio cholerae for fatal cholera diarrhoea. Serogroups O1 and O139 harbour CT and are known to be epidemic strains.
P. Kumar, S. Karmakar, R. Prasad, R. Chopra, S. Khandelwal, S. Gupta, A.C. Dhariwal, P. Yadav, P.K. Yadava   +8 more
doaj   +1 more source

Virulence-associated genes and molecular characteristics of non-O1/non-O139 Vibrio cholerae isolated from hepatitis B cirrhosis patients in China

International Journal of Infectious Diseases, 2018
Objectives: We aimed to report virulence-associated genes and molecular characteristics of non-O1/non-O139 Vibrio cholerae isolated from hepatitis B cirrhosis patients in China. Methods: Patient clinical data including course of disease, laboratory tests,
Fei Jiang, RuRu Bi, LiHua Deng, HaiQuan Kang, Bing Gu, Ping Ma   +5 more
doaj   +1 more source

Growth response of Vibrio cholerae O1 and V. cholerae non O1/non O139 strains to algae extracts from stream water in far north Cameroon

Iranian Journal of Microbiology
Background and Objectives: Vibrio cholerae O1 or non O1/non O139 is found in water ecosystems where it colonizes phytoplankton and has different lifestyle.
Moussa Djaouda, Roméo Wakayansam Bouba, Pierre Nestor Nguimbous, Pagoui Ehbiakbo, Eric Moïse Bakwo Fils, Céline Nguefeu Nkenfou   +5 more
doaj   +1 more source