Vibrio carchariae, a pathogen of the abalone Haliotis tuberculata
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چکیده
منابع مشابه
Vibrio gallicus sp. nov., isolated from the gut of the French abalone Haliotis tuberculata.
Five alginolytic, facultatively anaerobic, non-motile bacteria were isolated from the gut of the abalone Haliotis tuberculata. Phylogenetic analyses based on 16S rDNA data indicated that these strains are related to Vibrio wodanis, Vibrio salmonicida, Vibrio logei and Vibrio fischeri (but with <97 % 16S rRNA gene sequence similarity). DNA-DNA hybridization and fluorescence amplified fragment le...
متن کاملCharacterization of abalone Haliotis tuberculata-Vibrio harveyi interactions in gill primary cultures.
The decline of European abalone Haliotis tuberculata populations has been associated with various pathogens including bacteria of the genus Vibrio. Following the summer mortality outbreaks reported in France between 1998 and 2000, Vibrio harveyi strains were isolated from moribund abalones, allowing in vivo and in vitro studies on the interactions between abalone H. tuberculata and V. harveyi. ...
متن کاملVibrio harveyi adheres to and penetrates tissues of the European abalone Haliotis tuberculata within the first hours of contact.
Vibrio harveyi is a marine bacterial pathogen responsible for episodic epidemics generally associated with massive mortalities in many marine organisms, including the European abalone Haliotis tuberculata. The aim of this study was to identify the portal of entry and the dynamics of infection of V. harveyi in the European abalone. The results indicate that the duration of contact between V. har...
متن کاملSummer immune depression associated with increased susceptibility of the European abalone, Haliotis tuberculata to Vibrio harveyi infection.
Haliotis tuberculata mortality outbreaks have occurred in France since 1998 and were attributed to a pathogenic Vibrio harveyi. These mortalities were recorded in September, a month with abalone reproduction and characterised by high seawater temperatures. The importance of gonadal maturation and temperature increase on abalone immunity and susceptibility to V. harveyi infection needed to be cl...
متن کاملExpression of biomineralisation genes in tissues and cultured cells of the abalone Haliotis tuberculata.
Mollusc shell biomineralisation involves a variety of organic macromolecules (matrix proteins and enzymes) that control calcium carbonate (CaCO3) deposition, growth of crystals, the selection of polymorph, and the microstructure of the shell. Since the mantle and the hemocytes play an important role in the control of shell formation, primary cell cultures have been developed to study the expres...
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ژورنال
عنوان ژورنال: Diseases of Aquatic Organisms
سال: 2002
ISSN: 0177-5103,1616-1580
DOI: 10.3354/dao050035