Results 51 to 60 of about 839 (128)

Pharmacokinetics, Optimal Dosages, and Withdrawal Time of Florfenicol in Cobia (Rachycentron canadum) After Oral Administration via Medicated Feed

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Antimicrobial drugs are commonly used for the treatment of bacterial diseases in cobia (Rachycentron canadum), but information regarding the rationale of their therapeutic use, such as pharmacokinetics (PK), optimal dosages, and withdrawal time (WDT) in this species is very rare.
Jou‐An Shih, Tirawat Rairat, Yi‐Ping Lu, Chi‐Ming Wu, Niti Chuchird, Chi‐Chung Chou   +5 more
wiley   +1 more source

Binding of haemin by the fish pathogen Photobacterium damselae subsp. piscicida [PDF]

Diseases of Aquatic Organisms, 2002
Whole cells of virulent (DI 21 and B 51) and avirulent (ATCC 29690 and EPOY 8803-II) strains of Photobacterium damselae subsp. piscicida, grown under iron-supplemented or iron-restricted conditions, were able to bind haemin. Iron limitation resulted in an increased binding of haemin by DI 21, B 51 and ATCC 29690 cells but did not affect the haemin ...
Val Ana, do, Beatriz, Magariños, Jesús L, Romalde, Manuel L, Lemos, Anthony E, Ellis, Alicia E, Toranzo   +5 more
openaire   +2 more sources

Methionine and Tryptophan Play Different Modulatory Roles in the European Seabass (Dicentrarchus labrax) Innate Immune Response and Apoptosis Signaling—An In Vitro Study

Frontiers in Immunology, 2021
The range of metabolic pathways that are dependent on a proper supply of specific amino acids (AA) unveils their importance in the support of health. AA play central roles in key pathways vital for immune support and individual AA supplementation has ...
Marina Machado, Marina Machado, Marina Machado, Marina Machado, Cláudia R. Serra, Aires Oliva-Teles, Aires Oliva-Teles, Benjamín Costas, Benjamín Costas   +8 more
doaj   +1 more source

rstB Regulates Expression of the Photobacterium damselae subsp. damselae Major Virulence Factors Damselysin, Phobalysin P and Phobalysin C. [PDF]

Front Microbiol, 2017
The marine pathogenic bacterium Photobacterium damselae subsp. damselae causes septicemia in marine animals and in humans. The pPHDD1 plasmid-encoded hemolysins damselysin (Dly) and phobalysin P (PhlyP), and the chromosome-encoded hemolysin phobalysin C (PhlyC) constitute its main virulence factors.
Terceti MS, Rivas AJ, Alvarez L, Noia M, Cava F, Osorio CR.   +5 more
europepmc   +6 more sources

Photobacterium damselae subsp. damselae, an Emerging Pathogen Affecting New Cultured Marine Fish Species in Southern Spain [PDF]

, 2011
Aquaculture is the fastest growing food-producing sector, accounting almost 50% of the world food fish demand. Considering the projected population growth over the next two decades, it is estimated that at least an additional 40 million tonnes of aquatic food will be required by 2030 to maintain the current per capita consumption (NACA/FAO, 2001 ...
Labella Vera, Alejandro Manuel, Berbel, Concepción, Manchado, Manuel, Castro-López, María Dolores, Borrego-García, Juan José   +4 more
openaire   +4 more sources

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos, Francesc Padrós, Maria Constenla, Ana Jerončić, Dimitra Kogiannou, Sofia Consuegra, Mikolaj Adamek, Ivona Mladineo   +7 more
wiley   +1 more source

Emerging Threat of Vibrio alginolyticus in Mediterranean Aquaculture: Virulence, Antibiotic Resistance, and Innovative Control Strategies

Aquaculture Research, Volume 2026, Issue 1, 2026.
Vibrio alginolyticus is an opportunistic marine pathogen increasingly associated with disease outbreaks in Mediterranean aquaculture, affecting fish, shrimp, and shellfish. The semi‐enclosed nature of the Mediterranean Sea, combined with rising seawater temperatures and intensive farming practices, creates favorable conditions for the persistence and ...
Rim Lajnef, Sara Thabet, Lotfi Ben Abdallah   +2 more
wiley   +1 more source

A Novel Genomic Island Encodes Vibrioferrin Synthesis in the Marine Pathogen Photobacterium Damselae Subsp. Damselae

Microbial Pathogenesis
In this study, we identified and analyzed a novel genomic island (GI), named pddGI-1, located on chromosome II of certain strains of the marine pathogen Photobacterium damselae subsp. damselae (Pdd). This GI shares structural similarities with other GIs found in Vibrio species, such as the Vibrio seventh pandemic island-II (VSP-II) of V. cholerae.
Beatriz Puentes, Alba Souto, Miguel Balado, Jaime Rodríguez, Carlos R. Osorio, Carlos Jiménez, Manuel L. Lemos   +6 more
openaire   +3 more sources

Photobacteriosis: Prevention and Diagnosis

Journal of Immunology Research, 2014
Photobacteriosis or fish pasteurellosis is a bacterial disease affecting wild and farm fish. Its etiological agent, the gram negative bacterium Photobacterium damselae subsp.
Francesca Andreoni, Mauro Magnani
doaj   +1 more source

Bacterial 16S Ribosomal Gene Fingerprints as a Tool to Diagnose and Mitigate Fish Larvae Gut Dysbiosis

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
This study profiles the gut microbiota of poor‐ and good‐quality seabream and seabass larvae across different sites using 16S rRNA sequencing. Several bacterial markers associated with larval quality were identified and used to develop a dysbiosis index. Gut bacterial correlation networks revealed potential bacteria–bacteria interactions.
Babak Najafpour, Adelino V. M. Canario, Deborah M. Power   +2 more
wiley   +1 more source