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Isolation and genetic characterization of an environmental Vibrio cholerae O1 from the Amazon is reported. This strain lacks two major virulence factors - CTX and TCP - but carries other genes related to virulence. Genetic similarity with epidemic strains is evaluated and the importance of V. cholerae surveillance in the Amazon is emphasized.

Vibrio natriegens is a Gram-negative bacterium known for its extremely short doubling time. Here we present the annotated draft genome sequence of Vibrio natriegens strain DSMZ 759, with the aim of providing insights about its high growth rate.

Vibrio fluvialis is a pathogen commonly found in coastal environs. Considering recent increase in numbers of diarrheal outbreaks and sporadic extraintestinal cases, V. fluvialis has been considered as an emerging pathogen. Though this pathogen can be easily isolated by existing culture methods, its identification is still a challenging problem due to close phenotypic resemblance either with Vib...

Vibrio cholerae is the cause of large cholera outbreaks, especially in endemic regions with high poverty and inadequate sanitation. Here, we announce the complete genome sequence of the virulence-associated broad host range V. cholerae phage VcP032, including a brief summary of its genotypic and phenotypic features.

The Vibrio genus contains a large number of closely related bacterial species differing, in some cases, less than 1% in 16S rRNA gene sequence. The present study evaluated the usefulness of toxR gene for phylogenetic and evolution analysis on Vibrio isolates of environmental or clinical origin belonging to the two closely related species V. parahaemolyticus and V. alginolyticus. The phylogeneti...

We examined the distribution of class I integrons and SXT elements in Vibrio cholerae O1 El Tor strains, isolated in Calcutta, India, before and after the V. cholerae O139 outbreak in 1992. Class I integrons, with aadA1 gene cassette, were detected primarily in the pre-O139 strains; the SXT element was found mainly in the post-O139 strains.

in this study , samples of farm shrimp species paeneus indicus obtained from different stages of hatchery and rearing period and subsequent marketing , water and sediments of rearing farms and marine shrimp species paeneus semisulcatus , were analysed for vibrio spp . according to the methods described by american public health association . the identified vibrio species , were vibrio alginolyt...