Gene expression profiles of white bass (Morone chrysops) and hybrid striped bass (M. chrysops x M. saxatilis) gill tissue following Flavobacterium covae infection [PDF]
The Journal of InformaticsColumnaris disease is a prevalent disease in freshwater environments caused by the ubiquitous aquatic pathogen Flavobacterium species. Adhesion to the external mucosal surfaces of fishes is the initial stage of infection, and the gills specifically have ...
Jason W Abernathy
exaly +6 more sources
The Infection Dynamics of Experimental Edwardsiella ictaluri and Flavobacterium covae Coinfection in Channel Catfish (Ictalurus punctatus) [PDF]
Pathogens, 2023 Edwardsiella ictaluri and Flavobacterium covae are pervasive bacterial pathogens associated with significant losses in catfish aquaculture. Bacterial coinfections have the potential to increase outbreak severity and can worsen on-farm mortality.
Allison L. Wise +6 more
doaj +5 more sources
Investigating the Ability of Edwardsiella ictaluri and Flavobacterium covae to Persist within Commercial Catfish Pond Sediments under Laboratory Conditions [PDF]
Pathogens, 2023 Two prevalent bacterial diseases in catfish aquaculture are enteric septicemia of catfish and columnaris disease caused by Edwardsiella ictaluri and Flavobacterium covae, respectively.
James T. Tuttle +6 more
doaj +5 more sources
The Use of Kaolin as a Prophylactic Treatment to Prevent Columnaris Disease (Flavobacterium covae) in Commercial Baitfish and Sportfish Species [PDF]
Veterinary Sciences, 2023 Aquaculture farms in Arkansas, USA routinely battle columnaris disease caused by Flavobacterium covae. Columnaris is prevalent during stressful events such as feed training and when fish are stocked at high densities in holding vats before sale.
Anita M. Kelly +5 more
doaj +5 more sources
Secreted Extracellular Products of Flavobacterium covae as Potential Immunogenic Factors for Protection against Columnaris Disease in Channel Catfish (Ictalurus punctatus) [PDF]
Pathogens, 2023 Columnaris disease caused by Flavobacterium covae leads to substantial economic losses in commercially important fish species worldwide. The US channel catfish (Ictalurus punctatus) industry is particularly vulnerable to this disease. Therefore, there is
Mohamed Sayed +5 more
doaj +5 more sources
Identification, Expression and Antimicrobial Functional Analysis of Interleukin-8 (IL-8) in Response to Streptococcus iniae and Flavobacterium covae in Asian Seabass (Lates calcarifer Bloch, 1790) [PDF]
AnimalsIn this research, the proinflammatory cytokine interleukin-8 (IL-8) was shown to play a key role in inflammatory responses in fish. This study involved the cloning of the gene that encodes IL-8 in Asian seabass (Lates calcarifer) as well as analyses of ...
Chayanee Muangrerk +2 more
doaj +5 more sources
Immunogenicity of extracellular proteins of Flavobacterium covae in Ictalurus punctatus
Beni-Suef University Journal of Basic and Applied Sciences, 2023 Background Columnaris disease, instigated by Gram-negative Flavobacterium covae (F. covae), is a dreadful disease of many different genera of freshwater fish with alarmingly high mortality rates. Ictalurus punctatus (I.
Mohamed Sayed
exaly +3 more sources
Draft Genome Sequences of Flavobacterium covae Strains LSU-066-04 and LV-359-01. [PDF]
Microbiol Resour Announc, 2022 Flavobacterium covae is one of four Flavobacterium spp. that cause columnaris disease in teleost fish.
Churchman EM +6 more
europepmc +4 more sources
Evaluation of Challenge Models for Flavobacterium covae Infection of Grass Carp (Ctenopharyngodon idellus) [PDF]
MicroorganismsColumnaris disease is a highly contagious infection that affects nearly all freshwater fish species worldwide. Grass carp, one of the most economically significant freshwater fish species in China, is particularly susceptible to the disease, leading to ...
Rui Han +5 more
doaj +5 more sources
Evaluating Stress-Mediated Microbial Pathogenesis in Golden Shiners, Notemigonus crysoleucas [PDF]
Frontiers in Physiology, 2022 Flavobacterium covae (columnaris) is a microbial pathogen of the Golden Shiner (Notemigonus crysoleucas), a principal bait species. We investigated the effects of density and water temperature on the survival of fish subjected to a columnaris challenge ...
Sindhu Kaimal +5 more
doaj +3 more sources