A total of 209 pathogenic vibrios strains were isolated from Muthupettai mangrove environment, Southeast coast of India. All strains were identified to be 8 species (Vibrio cholera, Vibrio harveyi, Vibrio mimicus, Vibrio splendidus, Vibrio aestuarianus, Vibrio vulnificus, Vibrio parahaemolyticus and Vibrio metschnikovii) from all stations. The levels of resistance of bacteria to various antibio...

Introduction Pathogenic Vibrio species are of major concern as they are responsible for infectious diseases in humans. However, other Vibrio species found in the aquatic environment and defined as non pathogenic for humans, such as Vibrio alginolyticus, Vibrio harveyi, Vibrio anguillarum, Vibrio fluvialis and others are also of interest in that, although rarely, they have been isolated in assoc...

The in vitro activity of norfloxacin and six other antimicrobial agents was tested against 93 vibrio strains representing the currently described pathogenic Vibrio species. Norfloxacin had excellent activity against all species, with the following MICs for 90% of the strains: 0.016 micrograms/ml for Vibrio cholerae (including tetracycline-resistant V. cholerae O1 strains), 0.25 micrograms/ml fo...

Vibrio, a diverse genus of aquatic bacteria, currently includes 72 species, 12 of which occur in human clinical samples. Of these 12, three species--Vibrio cholerae, Vibrio parahaemolyticus, and Vibrio vulnificus-account for the majority of Vibrio infections in humans. Rapid and accurate identification of Vibrio species has been problematic because phenotypic characteristics are variable within...

The genus Vibrio consists of more than 100 species grouped in 14 clades that are widely distributed in aquatic environments such as estuarine, coastal waters, and sediments. A large number of species of this genus are associated with marine organisms like fish, molluscs and crustaceans, in commensal or pathogenic relations. In the last decade, more than 50 new species have been described in the...

We report the draft genome sequence of Vibrio anguillarum ATCC 14181, a Gram-negative, hemolytic, O2 serotype marine bacterium that causes mortality in mariculture species. The availability of this genome sequence will add to our knowledge of diversity and virulence mechanisms of Vibrio anguillarum as well as other pathogenic Vibrio spp.

The inter- and intrageneric relationships of the genus Vibrio were investigated by performing a comparative analysis of the 16S rRNAs of 10 species, including four pathogenic representatives. The results of immunological and 5S rRNA studies were confirmed in that the genus is a neighboring taxon of the family Enterobacteriaceae. With regard to the intrageneric structure, Vibrio alginolyticus, V...

The occurrence, diversity, and pathogenicity of Vibrio spp. were investigated in two estuaries along the Italian Adriatic coast. Vibrio alginolyticus was the predominant species, followed by Vibrio parahaemolyticus, non-O1 Vibrio cholerae, and Vibrio vulnificus. By using a biochemical fingerprinting method, all isolates were grouped into nine phenotypes with similarity levels of 75 to 97.5%. Th...

There are various human diseases caused by Vibrio species which are pathogenic in nature these diseases are mainly water-borne. In this case “To Study the Therapeutic Role of Indian Spices In The Treatment Of Gastrointestinal Disease Caused By Vibrio Species”. I have chosen fifteen types of Indian spices which are as follows Amomum subulatum, Brassica nigra, Capsicum annuum, Cinnamomum tamala, ...