Results 71 to 80 of about 10,633,868 (211)

Two cases of bacteriemia caused by nontoxigenic, non-O1, non-O139 Vibrio cholerae isolates in Ho Chi Minh City, Vietnam. [PDF]

, 2014
The toxigenic bacterium Vibrio cholerae belonging to the O1 and O139 serogroups is commonly associated with epidemic diarrhea in tropical settings; other diseases caused by this environmental pathogen are seldom identified.
Thwaites, Guy, Campbell, James I, Lan, Nguyen Phu Huong, Yen, Nguyen Thi Thu, Chau, Nguyen Van Vinh, Whitehorn, Jamie, Nga, Tran Vu Thieu, Tuyen, Ha Thanh, Dung, Le Thi, Baker, Stephen   +9 more
core   +2 more sources

Monitoring Water Sources for Environmental Reservoirs of Toxigenic Vibrio cholerae O1, Haiti

Emerging Infectious Diseases, 2014
An epidemic of cholera infections was documented in Haiti for the first time in more than 100 years during October 2010. Cases have continued to occur, raising the question of whether the microorganism has established environmental reservoirs in Haiti ...
Meer T. Alam, Thomas A. Weppelmann, Chad D. Weber, Judith A. Johnson, Mohammad H. Rashid, Catherine S. Birch, Babette A. Brumback, Valery E. Madsen Beau de Rochars, J. Glenn, Afsar Ali   +9 more
doaj   +1 more source

Enterotoxicity of El Tor-like hemolysin of non-O1 Vibrio cholerae [PDF]

Infection and Immunity, 1987
The enterotoxicity of an El Tor-like hemolysin purified from non-O1 Vibrio cholerae was investigated. Fluid accumulation was induced by injection of purified hemolysin into the ligated intestinal loops in adult rabbits (De test), intraintestinal administration in infant rabbits (Dutta test), and oral inoculation in suckling mice.
Y, Ichinose, K, Yamamoto, N, Nakasone, M J, Tanabe, T, Takeda, T, Miwatani, M, Iwanaga   +6 more
openaire   +2 more sources

Phosphate Limitation Modulates Vibrio Cholerae Outer Membrane Vesicle Formation, Composition and Toxicity

Journal of Extracellular Biology, Volume 5, Issue 5, May 2026.
ABSTRACT Vibrio cholerae inhabits phosphorus‐poor aquatic environments and host intestine, where it expresses genes regulated by the PhoB/PhoR two‐component system in response to inorganic phosphate (Pi) limitation. Like other Gram‐negative bacteria, V.
Matheus Luchetta da Fonseca, Livia Carvalho Barbosa, Beatriz Ferreira de Carvalho Patricio, Wellington da Silva Ferreira, Carolina Neumann Keim, Cedric Delporte, Pierre van Antwerpen, Jean‐Marie Ruysschaert, Paulo Mascarello Bisch, Wanda Maria Almeida von Kruger   +9 more
wiley   +1 more source

Antibiogram and Serotyping of Vibrio cholerae O1 Isolates from a Tertiary Care Centre in South India

, 2017
This study was aimed to know the prevalence of biotypes, serotypes and phage types and the antibiotic susceptibility pattern of Vibrio cholerae isolates in our region.1,975 consecutive diarrheal stool samples were processed between 2009 and 2013 ...
Praveen C. Shetty, Satish Patil, Ajantha GS, Raghavendra D Kulkarni, Raghavendra Kulkarni, Manjunath Hosamani, Pavithra Jain, AK Chakraborti, Anuradha Kalabhavi, Deepa Patil, Praveen Shetty, Shubhada C, A.K. Chakraborti   +12 more
core   +1 more source

Quorum sensing regulation of the two hcp alleles in Vibrio cholerae O1 strains. [PDF]

PLoS ONE, 2009
BACKGROUND:The type VI secretion system (T6SS) has emerged as a protein secretion system important to several gram-negative bacterial species. One of the common components of the system is Hcp, initially described as a hemolysin co-regulated protein in a
Takahiko Ishikawa, Pramod Kumar Rompikuntal, Barbro Lindmark, Debra L Milton, Sun Nyunt Wai   +4 more
doaj   +1 more source

Purification and characterization of Vibrio cholerae non-O1 heat-stable enterotoxin [PDF]

Infection and Immunity, 1986
A toxin which causes rapid fluid accumulation in a suckling mouse assay and which was produced by Vibrio cholerae non-O1 was investigated. The toxin was purified from the culture supernatant of V. cholerae non-O1 (strain A-5) by ammonium sulfate fractionation, hydroxyapatite treatment, ethanol extraction, column chromatographies on SP-Sephadex C-50 and
M, Arita, T, Takeda, T, Honda, T, Miwatani   +3 more
openaire   +2 more sources

Pandemic Vibrio cholerae and the Environmental Reservoir Hypothesis—Outstanding Questions Central to Global Cholera Control

Environmental Microbiology, Volume 28, Issue 5, May 2026.
Whether, when and for how long pandemic Vibrio cholerae forms long‐term environmental reservoirs remains uncertain. We propose a new framework to evaluate possible mechanisms by which the pathogen might experience reservoir formation versus environmental elimination.
Azfar D. Hossain, William P. Robins, John J. Mekalanos, Louise C. Ivers   +3 more
wiley   +1 more source

Rare Strain of Vibrio cholerae Septicemia in a Patient with Multiple Myeloma

Case Reports in Critical Care, 2015
Introduction. Non-O1/non-O139 is a rare strain of Vibrio cholera that has been documented to cause significant morbidity and mortality in the immunosuppressed population. Case Presentation.
Deepu Daniel, Sunil Kumar
doaj   +1 more source

Use of vaginal tampons in sewer surveys for non-O1. Vibrio cholerae [PDF]

Applied and Environmental Microbiology, 1993
Vaginal tampons were shown to be a practical alternative to conventional Moore swabs for isolating Vibrio cholerae from sewage. Associated laboratory investigations demonstrated improved isolation of V. cholerae by using 12- or 18-h enrichments in alkaline peptone water, in comparison with 6-h enrichments, when cultures were incubated at ambient ...
G, Pazzaglia, M, Lesmana, P, Tjaniadi, D, Subekti, B, Kay   +4 more
openaire   +2 more sources