Results 41 to 50 of about 839 (128)

Preliminary Study on the in vitro and in vivo Effects of Asparagopsis taxiformis Bioactive Phycoderivates on Teleosts

open access: yesFrontiers in Physiology, 2016
Several compounds from marine organisms have been studied for their potential use in aquaculture. Among the red algae, Asparagopsis taxiformis is considered one of the most promising species for the production of bioactive metabolites with numerous ...
Fabio Marino   +10 more
doaj   +1 more source

Phenotypic characterization of the marine pathogen Photobacterium damselae subsp. piscicida [PDF]

open access: yesInternational Journal of Systematic Bacteriology, 1998
The taxonomic position of Photobacterium damselae subsp. piscicida, the causative agent of fish pasteurellosis, is controversial as this organism has also been described as 'Pasteurella piscicida'. To clarify the taxonomic position of the pathogen, a total of 113 P. damselae subsp. piscicida strains and 20 P. damselae subsp.
A, Thyssen   +3 more
openaire   +2 more sources

Characterization of a novel bacteriophage, Phda1, infecting the histamine-producing Photobacterium damselae subsp. damselae [PDF]

open access: yesJournal of Applied Microbiology, 2015
Photobacterium damselae subsp. damselae is a potent histamine-producing micro-organism. The aim of this study was to isolate and characterize a bacteriophage Phda1 that infected P. damselae subsp. damselae to inhibit its growth and histamine accumulation.Phda1 was isolated from a raw oyster, and the host range, morphology and the bacteriophage genome ...
S, Yamaki, Y, Kawai, K, Yamazaki
openaire   +2 more sources

Description of New and Amended Clades of the Genus Photobacterium

open access: yesMicroorganisms, 2018
Phylogenetic relationships between species in the genus Photobacterium have been poorly studied despite pathogenic and ecological relevance of some of its members.
Alejandro M. Labella   +3 more
doaj   +1 more source

Pathogenic and Opportunistic Vibrio spp. Associated with Vibriosis Incidences in the Greek Aquaculture: The Role of Vibrio harveyi as the Principal Cause of Vibriosis

open access: yesMicroorganisms, 2023
A monitoring program to follow vibriosis incidents in the Greek marine aquaculture was implemented over the past 13 years. 273 isolates, from various cases originating from eight regions and nine hosts, were collected and characterized.
Adriana Triga   +2 more
doaj   +1 more source

The First Isolation of Photobacterium damselae subsp. damselae from Asian Seabass Lates calcarifer

open access: yesFish Pathology, 2009
After transporting Asian seabass Lates calcarifer from a fish farm to the Burapha University facilities, they began to die. The affected or moribund fish exhibited abdominal swelling, yellowish decoloration around the anus, darkening of the gills and exophthalmic eyes.
Kanchanopas-Barnette, Praparsiri   +5 more
openaire   +4 more sources

Selection of putative probiotics based on antigen-antibody cross-reaction with Photobacterium damselae subsp. piscicida and Vibrio harveyi for use in Senegalese sole (Solea senegalensis)

open access: yesAquaculture Reports, 2020
Probiotics can be used to reduce disease outbreaks in aquaculture. Some of them are characterised by their antagonistic activity against pathogens or the stimulation of the fish immune response, including the production of specific antibodies.
Alberto Medina   +2 more
doaj   +1 more source

Potential Antibacterial Activity of Marine Macroalgae against Pathogens Relevant for Aquaculture and Human Health

open access: yesJournal of Pure and Applied Microbiology, 2017
The exploitation of macroalgal biomass, as a source of antibacterial drugs, would result into the valuable transformation of waste into an economic resource. Ethanol and water extracts or polysaccharides, from nine DNA-barcoded macroalgae (2 Chlorophyta,
Carmen Rizzo   +12 more
doaj   +1 more source

Quinolone Resistance and Prevalence of the Related Genes in Photobacterium damselae subsp. damselae Recovered from Diseased Fish in Eastern China

open access: yesFishes
Photobacterium damselae subsp. damselae is a well-recognized marine animal pathogen. Herein, 70 P. damselae subsp. damselae isolates were investigated for quinolone susceptibility and prevalence of the genes including quinolone resistance-determining ...
Xiangyun Yang   +5 more
doaj   +1 more source

Surveillance de la photobactériose chez la daurade (Sparus aurata) et le bar (Dicentrarchus labrax) élevés en Tunisie

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2023
Photobacterium damselae subsp. piscicida, responsable de la photobactériose connue aussi sous le nom de pasteurellose ou pseudotuberculose, a été identifié plusieurs fois chez le bar (Dicentrarchus labrax) et la daurade (Sparus aurata), élevés dans des ...
Kaouthar Maatouk   +2 more
doaj   +1 more source

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