Results 41 to 50 of about 2,735 (178)

Enrichment‐Based Duplex PCR for Early Detection of Potentially Virulent Vibrio harveyi in Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Vibrio harveyi is an important bacterial pathogen in marine aquaculture, responsible for outbreaks affecting a wide range of fish species. Early detection of potentially virulent isolates in fish and environmental samples is essential for effective disease prevention and management, particularly under field conditions where the pathogen may be
Javier Barriga‐Cuartero, Carla Hernández‐Cabanyero, Pablo Ibanyez‐Paya, Carmen Amaro, Belen Fouz   +4 more
wiley   +1 more source

An Epizootic of Vibriosis in Chinook Salmon [PDF]

Bulletin of the Wildlife Disease Association, 1969
Vibrio anguillarum was identified as the causal organism of an epizootic of vibriosis in juvenile chinook salmon (Oncorhynchus tshawytscha) reared in a salt-water impoundment on the Oregon coast.
J O, Cisar, J L, Fryer
openaire   +2 more sources

Microbiome and Pathobiome Characterization in Farmed Barramundi (Lates calcarifer) During and Post Scale Drop Disease Outbreaks

Journal of Fish Diseases, EarlyView.
ABSTRACT Large‐scale double‐digest RAD sequencing (ddRADseq) datasets generated for genotyping are increasingly available in aquaculture, yet their unmapped reads remain largely unexplored for pathogen surveillance. Here, we evaluated the utility and limitations of repurposing unmapped ddRADseq reads to examine pathogen‐associated and disease ...
Nguyen Thanh Vu, Xueyan Shen, Susan Gibson‐Kueh, Maura Carrai, Celestine Terence, Zhi Weng Josiah Poon, Sarah Priyanka Nelson, Saengchan Senapin, Ha Thanh Dong, Jiun‐Yan Loh, Dean R. Jerry, Jose A. Domingos   +11 more
wiley   +1 more source

Phenotypic Florfenicol Resistance in floR‐Harbouring Flavobacterium psychrophilum Isolates (CC‐ST90): A Case Study From Danish Freshwater Rainbow Trout Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Monitoring antimicrobial resistance (AMR) in fish pathogens is essential for supporting sustainable aquaculture. In this study, susceptibility testing and genome sequencing were used to characterize the AMR profile of seven Flavobacterium psychrophilum originating from Danish rainbow trout farms (2019–2022).
Valentina L. Donati, Lone Madsen
wiley   +1 more source

Expert‐Based Prioritization of Control Measures for Salmonid Rickettsial Septicemia in Chilean Salmon Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Piscirickettsiosis (SRS) remains the main infectious disease affecting salmon aquaculture in Chile. This study evaluated expert perceptions of the effectiveness of SRS control measures and the level of agreement among industry professionals.
Patricio Bustos, Benjamín Diethelm‐Varela, Andrés Riofrio, Marcos Mancilla, Fernando O. Mardones   +4 more
wiley   +1 more source

Vibrio vulnificus marine pathogen detection with thin-film impedance biosensors

Biosensors and Bioelectronics: X
Vibrio vulnificus (Vv) is a marine pathogen that can cause rapid death by septicemia (vibriosis) in humans and several fish species. This pathogen is considered a biomarker of climate change, as both its presence and vibriosis incidence in coastal ...
Arnau Pérez Roig, Bergoi Ibarlucea, Carmen Amaro, Gianaurelio Cuniberti   +3 more
doaj   +1 more source

Application of Bacteriophages to Control Vibrio alginolyticus Contamination in Oyster (Saccostrea glomerata) Larvae

Antibiotics, 2020
Mortalities of bivalve larvae and spat linked with Vibrio spp. infection have been described in hatcheries since 1959, causing potential development of resistant bacteria.
Tuan Son Le, Paul C. Southgate, Wayne O’Connor, Sang V. Vu, D. İpek Kurtböke   +4 more
doaj   +1 more source

Comparative Genomic Analysis of Virulent Vibrio (Listonella) anguillarum Serotypes Revealed Genetic Diversity and Genomic Signatures in the O-Antigen Biosynthesis Gene Cluster

Microorganisms, 2023
Vibrio anguillarum is the most frequent pathogen affecting fish worldwide. The only known virulent strains of V. anguillarum are serotypes O1, O2, and O3.
Vimbai Irene Machimbirike, Ignacio Vasquez, Trung Cao, Joy Chukwu-Osazuwa, Oluwatoyin Onireti, Cristopher Segovia, Pongsak Khunrae, Triwit Rattanarojpong, Marije Booman, Simon Jones, Manuel Soto-Davila, Brian Dixon, Javier Santander   +12 more
doaj   +1 more source

Sea Lice (Lepeophtheirus salmonis) Harbour Putative Fish Pathogens: Insights From Illumina and Nanopore Sequencing

Journal of Fish Diseases, Volume 49, Issue 9, September 2026.
ABSTRACT Ectoparasites that penetrate host skin can act as biological or mechanical vectors for pathogens and, in some cases, serve as reservoirs. Crustacean ectoparasites of fish are potential vectors of pathogens, which is especially relevant for obligate pathogens (e.g., Aeromonas salmonicida) with limited seawater survival. Sea lice (Lepeophtheirus
B. Klimesova, N. M. Ruane, R. Domingo‐Bretón, F. Moroni, F. Naya‐Català, J. Pérez‐Sánchez, K. O'Dwyer, O. Lyashevska, H. Rodger, A. Talbot   +9 more
wiley   +1 more source

Effects of Antrodia camphorata-Supplemented Diets on the Non-Specific Immune Responses and Disease Resistance of Orange-Spotted Grouper (Epinephelus coioides) against Vibrio alginolyticus and Streptococcus iniae

Journal of Marine Science and Engineering, 2022
In Taiwan, the mushroom Antrodia camphorata (AC) is used for medicinal purposes, including cancer prevention and treatment. This study aimed to investigate the effect of AC-supplemented diets on the innate immunity and disease resistance of the orange ...
Hsiang-Chieh Chuang, Yin-Ze Shi, Chiu-Min Cheng, Chieh-Yu Pan, Ann-Chang Cheng   +4 more
doaj   +1 more source