Results 71 to 80 of about 4,364 (171)

Quorum Sensing Determines the Choice of Antiphage Defense Strategy in Vibrio anguillarum

open access: yesmBio, 2015
Selection for phage resistance is a key driver of bacterial diversity and evolution, and phage-host interactions may therefore have strong influence on the genetic and functional dynamics of bacterial communities.
Demeng Tan   +2 more
doaj   +1 more source

Bacterial Community Composition and Succession During Larval Ontogeny of Cultured Tropical Rock Lobster (Panulirus ornatus)

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The dynamics within bacterial communities play a significant role in the health, nutrition and disease resistance of tropical rock lobster (Panulirus ornatus) larvae in aquaculture. However, studies on bacterial succession throughout P. ornatus larval development remain limited.
Mengjia Jiang   +4 more
wiley   +1 more source

Chemical composition of the lipopolysaccharides from Vibrio anguillarum and Vibrio ordalii.

open access: yesFish Pathology, 1986
Lipopolysaccharides(LPS)were prepared from different serotypes of Vibrio anguillarum, J-O-1, J-O-2 and J-O-3, and Vibrio ordalii. The LPS fractions were obtained by phenol-water extraction followed by Cetavlon treatment and high speed centrifugation.Chemical analysis of V. anguillarum J-O-1, J-O-2 and J-O-3 showed 2.5%, 4.8%and 1.3% protein;36.3%, 30.0%
SALATI, Fulvio, KUSUDA, Riichi
openaire   +2 more sources

IDENTIFICATION OF VIBRIO BACTERIA CAUSED VIBRIOSIS ON FRESHWATER PRAWN LARVAE (Macrobrachium rosenbergii (de Man))

open access: yesJurnal Biologi Udayana, 2016
Freshwater prawn (Macrobrachium rosenbergii (de Man)) farming in Bali needs to be supported by the provisionof healthy prawn larvae. Vibriosis infection can be a limiting factor on larval production system which cause highmass mortality in larvae ...
Ni Wayan Desi Bintari   +2 more
doaj   +1 more source

Emerging Applications of Additive Manufacturing in Aquaculture Systems: A Comprehensive Review

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
Additive manufacturing (3D printing) is transforming aquaculture through smart monitoring, customized components, feeding systems, water quality control, and sustainable production. ABSTRACT This review provides a comprehensive analysis of the existing literature on additive manufacturing, commonly known as three‐dimensional (3D) printing, in ...
Subha M. Roy, Hyunsoo Choi, Taeho Kim
wiley   +1 more source

The phytoplankton Nannochloropsis oculata enhances the ability of Roseobacter clade bacteria to inhibit the growth of fish pathogen Vibrio anguillarum. [PDF]

open access: yesPLoS ONE, 2011
Phytoplankton cultures are widely used in aquaculture for a variety of applications, especially as feed for fish larvae. Phytoplankton cultures are usually grown in outdoor tanks using natural seawater and contain probiotic or potentially pathogenic ...
Emilia Noor Sharifah, Mitsuru Eguchi
doaj   +1 more source

Biocontrol for Shrimp Disease: Comprehensive Review and a Bacterial Disease Biocontrol Practice

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Biocontrol is a key strategy for disease control, as it is environmentally friendly and widely applicable. This review elaborates on biocontrol in aquaculture, particularly in shrimp culture. Biocontrol in shrimp culture mainly relies on four strategies: (i) direct kill pathogen by Bdellovibrio or bacteriophages; (ii) suppression of intestinal
Xinyi He   +11 more
wiley   +1 more source

Gel shift analysis of the empA promoter region in Vibrio anguillarum [PDF]

open access: yesBMC Microbiology, 2004
Abstract Background The induction of metalloprotease encoded by empA in Vibrio anguillarum occurs at high cell density in salmon intestinal mucus. Previously we have shown that there are significant differences in empA expression in two strains of V. anguillarum, M93Sm and NB10.
Denkin, Steven M.   +2 more
openaire   +5 more sources

An ultraviolet–visible spectroscopy system for studying real‐time pressure effects on enzyme activity

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 5, May 2026.
Abstract Investigations of hydrostatic pressure effects on microbial enzymatic processing are challenging but critical for understanding element cycling in the world's oceans. In this study, we developed and tested a stainless‐steel pressure cell capable of withstanding up to 110 MPa of hydrostatic pressure (equivalent to ~ 11,000 m depth), featuring ...
Maria Papadimitraki   +6 more
wiley   +1 more source

Evidence for the Role of a Siderophore in Promoting Vibrio anguillarum Infections

open access: yesMicrobiology, 1986
Vibrio anguillarum strain 775 harbouring the virulence plasmid pJM1 produces a plasmid-mediated siderophore that can crossfeed siderophore-deficient, receptor-proficient mutants of V. anguillarum in vitro. Experimental infections of salmonid fishes with mixtures consisting of the wild-type strain and a siderophore-deficient, receptor-proficient mutant ...
M K, Wolf, J H, Crosa
openaire   +2 more sources

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