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1. Long-term efficacy of nasal vaccination against enteric red mouth (ERM) disease and infectious hematopoietic necrosis (IHN) in juvenile rainbow trout (Oncorhynchus mykiss)

Author:
Kenneth D. Cain,   et al.   ; Jie Ma; Elisa Casadei; Timothy J. Bruce; Ali Sepahi; Irene Salinas;     Show all 6 Authors
Source:
Vaccine 2022 v.40 no.2 pp. 229-238
ISSN:
0264-410X
Subject:
Infectious hematopoietic necrosis virus; Oncorhynchus mykiss; Yersinia ruckeri; antibodies; blood serum; fish; juveniles; live vaccines; mortality; mouth; necrosis; nose; spleen; vaccination; viral vaccines
Abstract:
... Previous research demonstrated that bacterial and viral vaccines delivered via the nasal route in rainbow trout (Oncorhynchus mykiss) at 7 and 28 days post-vaccination are highly protective (>95% protection). Long-term protection following nasal vaccination in teleosts has not been evaluated. The goal of this study was to assess efficacy and immune responses at 6 months (mo) post-vaccination (mpv) ...
DOI:
10.1016/j.vaccine.2021.11.077

2. Out-of-season spawning of burbot (Lota lota) through temperature and photoperiod manipulation.

Author:
Kenneth D. Cain,   et al.   ; Luke P. Oliver; Joseph T. Evavold;     Show all 3 Authors
Source:
Aquaculture 2021 v.543 pp. 736917
ISSN:
0044-8486
Subject:
Lota lota; aquaculture; breeding stock; condition factor; egg production; egg quality; eggs; females; larvae; larval development; males; risk; sexual maturity; temperature; viability
Abstract:
... Intensive commercial production of burbot fingerlings will depend on consistent supply of eggs and larvae at multiple times during the year; however, no information on out-of-season spawning of burbot exists. The current study was designed to shift sexual maturation of burbot broodstock by six months from the natural spawning season through temperature and photoperiod manipulation. Results demonst ...
DOI:
10.1016/j.aquaculture.2021.736917

3. Quantification and comparison of gene expression associated with iron regulation and metabolism in a virulent and attenuated strain of Flavobacterium psychrophilum

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Jie Ma; Ponnerassery S. Sudheesh;     Show all 4 Authors
Source:
Journal of fish diseases 2021 v.44 no.7 pp. 949-960
ISSN:
0140-7775
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; bacterial cold-water disease; fish; gene expression; iron; iron absorption; live vaccines; metabolism; siderophores; transport proteins; virulence
Abstract:
... Iron is essential for growth and virulence in most pathogenic bacterial strains. In some cases, the hosts for these pathogenic bacteria develop specialized strategies to sequester iron and limit infectivity. This in turn may result in the invading pathogens utilizing high‐affinity iron transport mechanisms, such as the use of iron‐chelating siderophores, to extend beyond the host defences. Flavoba ...
DOI:
10.1111/jfd.13354

4. An initial evaluation of fishmeal replacement with soy protein sources on growth and immune responses of burbot (Lota lota maculosa)

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Luke P. Oliver; Jie Ma; Brian C. Small; Ronald W. Hardy; Michael L. Brown; Steven R. Craig;     Show all 8 Authors
Source:
Aquaculture 2021 v.545 pp. 737157
ISSN:
0044-8486
Subject:
Aeromonas; Gadidae; Lota lota; Salmonidae; blood serum; cost effectiveness; disease resistance; enteritis; fillet quality; fish; fish meal; freshwater; growth performance; head; immune response; intestines; juveniles; lysozyme; mortality; new species; nutrition research; pathogens; respiratory burst; soy protein concentrate; soybean meal; virulent strains
Abstract:
... Burbot (Lota lota maculosa) are the only freshwater member of the cod family (Gadidae) and potentially a new species for aquaculture production. This “freshwater cod” species could provide diversification for freshwater salmonid and other aquaculture operations, given its desirable fillet quality and growth potential. Burbot nutrition research is necessary to further define dietary requirements an ...
DOI:
10.1016/j.aquaculture.2021.737157

5. Evaluation of commercial and experimental grower diets for use in intensive burbot (Lota lota maculosa) culture

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Sinem Gulen; Luke P. Oliver; Jie Ma;     Show all 5 Authors
Source:
Aquaculture 2020 v.528 no. pp. -
ISSN:
0044-8486
Subject:
Lota lota; Salmonidae; biomass; fillets; fish; fish culture; fish feeding; fish production; freshwater; grower diets; juveniles; liver; optimal nutrition; pathogens; protein efficiency ratio; rearing; water quality
Abstract:
... Burbot (Lota lota maculosa) are the only true freshwater gadiforms (cod-like fish) and are a promising new species for cold water aquaculture. This “freshwater cod” produces a delicate white flesh fillet, the liver and roe are considered delicacies, and the skin can be manufactured into leather. Furthermore, burbot grow-out requires similar water quality parameters as trout production, and burbot ...
DOI:
10.1016/j.aquaculture.2020.735490
CHORUS:
10.1016/j.aquaculture.2020.735490

6. Cross‐protection of a live‐attenuated Flavobacterium psychrophilum immersion vaccine against novel Flavobacterium spp. and Chryseobacterium spp. strains

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Jie Ma; Christopher Knupp; Thomas P. Loch; Mohamed Faisal;     Show all 6 Authors
Source:
Journal of fish diseases 2020 v.43 no.8 pp. 915-928
ISSN:
0140-7775
Subject:
Chryseobacterium; Flavobacterium psychrophilum; Oncorhynchus mykiss; Western blotting; antibodies; bacterial cold-water disease; cross immunity; fish; juveniles; live vaccines; polyacrylamide gel electrophoresis; virulence
Abstract:
... For salmonid producers, a common threat is Flavobacterium psychrophilum. Recent advancements in bacterial coldwater disease (BCWD) management include the development of a live‐attenuated immersion vaccine that cross‐protects against an array of F. psychrophilum strains. Emerging family Flavobacteriaceae cases associated with clinical disease have been increasing, including pathogenic isolates of F ...
DOI:
10.1111/jfd.13201

7. Isolation and experimental challenge of cultured burbot (Lota lota maculosa) with Flavobacterium columnare and Aeromonas sp. isolates

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Jie Ma; Luke P. Oliver; Evan M. Jones; Benjamin R. LaFrentz;     Show all 6 Authors
Source:
Journal of fish diseases 2020 v.43 no.8 pp. 839-851
ISSN:
0140-7775
Subject:
Aeromonas sobria; Flavobacterium columnare; Lota lota; Oncorhynchus mykiss; columnaris disease; fish culture; fish health; immune response; juveniles; new species; pathogens; polymerase chain reaction; rearing; ribosomal RNA; sequence analysis; virulence
Abstract:
... Burbot (Lota lota maculosa) are a potential new species for commercial aquaculture. As burbot culture expands, there is a need to further define pathogen susceptibility and characterize aspects of the burbot immune response in an effort to assess fish health. A recent clinical diagnostic case from juvenile burbot reared at a commercial production facility resulted in the isolation and identificati ...
DOI:
10.1111/jfd.13169

8. Assessment of Flavobacterium psychrophilum‐associated mortality in Atlantic salmon (Salmo salar) and brook trout (Salvelinus fontinalis)

Author:
Kenneth D. Cain,   et al.   ; Timothy J. Bruce; Jie Ma; Evan M. Jones; Brent M. Vuglar; Luke P. Oliver; Christopher Knupp; Thomas P. Loch;     Show all 8 Authors
Source:
Journal of fish diseases 2021 v.44 no.5 pp. 645-653
ISSN:
0140-7775
Subject:
Flavobacterium psychrophilum; Gram-negative bacteria; Oncorhynchus mykiss; Salmo salar; Salvelinus fontinalis; Salvelinus namaycush; aquaculture; bacterial cold-water disease; etiological agents; fish; models; mortality; therapeutics; vaccine development; virulence
Abstract:
... Salmonid diseases caused by infections of Flavobacterium psychrophilum, the causative agent of bacterial coldwater disease, remain difficult to manage as novel, pathogenic strains continue to emerge in aquaculture settings globally. To date, much of the research regarding treatment options and vaccine development has focused on rainbow trout (Oncorhynchus mykiss), but other inland‐reared salmonids ...
DOI:
10.1111/jfd.13349

9. Effects of Temperature Fluctuation on Burbot Embryos: Implications of Hydropower and Climate Change

Author:
Kenneth D. Cain,   et al.   ; Neil K. Ashton; Tyler J. Ross; Ryan S. Hardy; Sarah M. Stephenson; Valerie Evans; Nathan R. Jensen; Shawn P. Young;     Show all 8 Authors
Source:
Transactions of the American Fisheries Society 2021 v.150 no.5 pp. 605-617
ISSN:
0002-8487
Subject:
Lota lota; aquaculture; climate; climate change; embryogenesis; heat sums; models; mortality; water power
Abstract:
... Populations of Burbot Lota lota across the Holarctic ecozone are facing imperilment from environmental warming, particularly in ecosystems impacted by hydropower and climate change. We conducted a series of laboratory experiments to evaluate the tolerance of Burbot embryos to various thermal regimes. Both cyclical and constant warming between 4.0°C and 5.5°C during the initial 25 degree‐days of em ...
DOI:
10.1002/tafs.10311

10. Triploid induction in cultured burbot (Lota lota) using thermal and hydrostatic shock

Author:
Kenneth D. Cain,   et al.   ; Luke P. Oliver; Jie Ma; Timothy J. Bruce; Joseph T. Evavold; Daniel B. Korbel;     Show all 6 Authors
Source:
Aquaculture 2020 v.515 no. pp. -
ISSN:
0044-8486
Subject:
Lota lota; fish culture; growth performance; heat; larvae; mortality; temperature; triploidy
Abstract:
... The feasibility of triploid induction for burbot (Lota lota) was determined following a series of hydrostatic (pressure) and thermal (heat) shock treatments. Hydrostatic shock treatments were designed to test a range of variables including 1) duration of shock; 2) timing of shock (post-fertilization); and 3) shock pressure. Shock times post-fertilization and shock duration were varied by degree mi ...
DOI:
10.1016/j.aquaculture.2019.734582
CHORUS:
10.1016/j.aquaculture.2019.734582

11. Effects of Diel Temperature Fluctuation on Growth, Stress Response, and Immune Function of Burbot

Author:
Kenneth D. Cain,   et al.   ; Marc M. Terrazas; Jennifer R. Adams; Ponnerassery S. Sudheesh;     Show all 4 Authors
Source:
Transactions of the American Fisheries Society 2017 v.146 no.5 pp. 996-1007
ISSN:
0002-8487
Subject:
Lota lota; blood serum; body composition; feed conversion; fish; gene expression; habitats; heat-shock protein 70; immune response; juveniles; laboratory experimentation; lakes; liver; lysozyme; muscle tissues; rivers; streams; stress response; summer; temperature; thermal stress; Idaho
Abstract:
... North American Burbot Lota lota maculosa occupy habitats from deep, cold lakes to prairie streams. Controlled laboratory trials were conducted to evaluate the growth, immune response, and thermal stress physiology of juvenile Burbot subjected to fluctuating, high diel temperatures. Age‐0 Burbot from a captive propagation program associated with population restoration in the Kootenai River, Idaho, ...
DOI:
10.1080/00028487.2017.1334701

12. Assessment of cross‐protection to heterologous strains of Flavobacterium psychrophilum following vaccination with a live‐attenuated coldwater disease immersion vaccine

Author:
Kenneth D. Cain,   et al.   ; Jie Ma; Timothy J. Bruce; Ponnerassery S. Sudheesh; Christopher Knupp; Thomas P. Loch; Mohamed Faisal;     Show all 7 Authors
Source:
Journal of fish diseases 2019 v.42 no.1 pp. 75-84
ISSN:
0140-7775
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; Western blotting; adaptive immunity; antibodies; aquaculture; bacterial cold-water disease; cross immunity; fish; live vaccines; multilocus sequence typing; vaccination; virulence; virulent strains
Abstract:
... Bacterial coldwater disease, caused by Flavobacterium psychrophilum, remains one of the most significant bacterial diseases of salmonids worldwide. A previously developed and reported live‐attenuated immersion vaccine (F. psychrophilum; B.17‐ILM) has been shown to confer significant protection to salmonids. To further characterize this vaccine, a series of experiments were carried out to determine ...
DOI:
10.1111/jfd.12902

13. Optimization of efficacy of a live attenuated Flavobacterium psychrophilum immersion vaccine

Author:
Kenneth D. Cain,   et al.   ; Ponnerassery S. Sudheesh;     Show all 2 Author
Source:
Fish & shellfish immunology 2016 v.56 pp. 169-180
ISSN:
1050-4648
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; antibodies; bacterial cold-water disease; blood serum; enzyme-linked immunosorbent assay; fish; immune response; mortality; secondary immunization; vaccination; vaccines; virulent strains
Abstract:
... This study was aimed at optimizing the efficacy of a recently developed live attenuated immersion vaccine (B.17-ILM) as a promising vaccine against bacterial coldwater disease (BCWD) caused by Flavobacterium psychrophilum in salmonids. Rainbow trout (RBT) fry were vaccinated by immersion, and different parameters affecting vaccination such as fish size, vaccine delivery time, dose, duration of pro ...
DOI:
10.1016/j.fsi.2016.07.004

14. Systemic and mucosal immune response of rainbow trout to immunization with an attenuated Flavobacterium psychrophilum vaccine strain by different routes

Author:
Kenneth D. Cain,   et al.   ; M. Makesh; Ponnerassery S. Sudheesh;     Show all 3 Authors
Source:
Fish & shellfish immunology 2015 v.44 no.1 pp. 156-163
ISSN:
1050-4648
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; blood serum; enzyme-linked immunosorbent assay; fish; gene expression; gills; immunization; immunoglobulin A; immunoglobulin M; intestines; mucosa; mucosal immunity; mucus; quantitative polymerase chain reaction; reverse transcriptase polymerase chain reaction; reverse transcription; vaccines
Abstract:
... Teleosts possess three immunoglobulin (Ig) heavy chain isotypes viz., IgM, IgT and IgD and all three isotypes are reported in rainbow trout. The expression of these Ig isotypes in response to different immunization routes was investigated and results provide a better understanding of the role these Igs in different tissues. Rainbow trout (Oncorhynchus mykiss) were immunized with an attenuated Flav ...
DOI:
10.1016/j.fsi.2015.02.003

15. Assessment of immune response and protection against bacterial coldwater disease induced by a live-attenuated vaccine delivered orally or intraperitoneally to rainbow trout, Oncorhynchus mykiss (Walbaum)

Author:
Kenneth D. Cain,   et al.   ; Bikramjit Ghosh; Andrew R. Bridle; Barbara F. Nowak;     Show all 4 Authors
Source:
Aquaculture 2015 v.446 pp. 242-249
ISSN:
0044-8486
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; antibodies; antibody formation; aquaculture; bacteria; bacterial cold-water disease; blood serum; fish; intraperitoneal injection; microencapsulation; mortality; oral administration; vaccination; vaccines
Abstract:
... Flavobacterium psychrophilum is the causative agent of bacterial coldwater disease (BCWD), which has a major global impact on salmonid aquaculture. A candidate live-attenuated F. psychrophilum vaccine strain, CSF259-93B.17 (B17), has been developed and shown to provide significant protection when delivered by intraperitoneal (IP) or immersion routes. This study examined immune response in rainbow ...
DOI:
10.1016/j.aquaculture.2015.04.035

16. Investigation of the Link between Broodstock Infection, Vertical Transmission, and Prevalence of Flavobacterium psychrophilum in Eggs and Progeny of Rainbow Trout and Coho Salmon

Author:
Kenneth D. Cain,   et al.   ; Amy Long; Douglas R. Call;     Show all 3 Authors
Source:
Journal of aquatic animal health 2014 v.26 no.2 pp. 66-77
ISSN:
1548-8667
Subject:
Flavobacterium psychrophilum; Oncorhynchus kisutch; Oncorhynchus mykiss; absorbance; aquaculture; bacteria; bacterial cold-water disease; breeding stock; developmental stages; disease control; eggs; enzyme-linked immunosorbent assay; etiological agents; females; fish; kidneys; polymerase chain reaction; progeny; screening
Abstract:
... The etiological agent of bacterial coldwater disease (BCWD), Flavobacterium psychrophilum , can be transmitted both vertically and horizontally. Outbreaks of BCWD can result in significant losses in salmonid aquaculture. Reduction of outbreaks in fry may be possible through implementation of a management strategy in which progeny of heavily infected broodstock are culled from the general populatio ...
DOI:
10.1080/08997659.2014.886632

17. Dietary inclusion of salmon testes meal from Alaskan seafood processing byproducts: Effects on growth and immune function of rainbow trout, Oncorhynchus mykiss (Walbaum)

Author:
Kenneth D. Cain,   et al.   ; Tyson R. Fehringer; Ronald W. Hardy;     Show all 3 Authors
Source:
Aquaculture 2014 v.433 pp. 34-39
ISSN:
0044-8486
Subject:
Flavobacterium psychrophilum; Oncorhynchus gorbuscha; Oncorhynchus mykiss; antibodies; byproducts; experimental diets; feed conversion; fish meal; glucans; juveniles; kidneys; macrophages; pathogens; salmon; seafoods; testes
Abstract:
... This study investigated the growth and immune function effects following partial replacement of fish meal with dried testes meal from pink salmon (Oncorhynchus gorbuscha) testes collected from Alaskan seafood processing byproducts. It was hypothesized that the dietary nucleotide content of testes meal may provide an immunostimulatory effect in rainbow trout (Oncorhynchus mykiss). Three diets were ...
DOI:
10.1016/j.aquaculture.2014.05.051

18. A probiotic Enterobacter sp. provides significant protection against Flavobacterium psychrophilum in rainbow trout (Oncorhynchus mykiss) after injection by two different routes

Author:
Kenneth D. Cain,   et al.   ; Scott E. LaPatra; Tyson R. Fehringer;     Show all 3 Authors
Source:
Aquaculture 2014 v.433 pp. 361-366
ISSN:
0044-8486
Subject:
Enterobacter; Flavobacterium psychrophilum; Oncorhynchus mykiss; adaptive immunity; adjuvants; antibodies; bacteria; fish; formalin; innate immunity; intraperitoneal injection; mortality; phosphates; probiotics
Abstract:
... To determine the potential for protection against Flavobacterium psychrophilum infection, a study was conducted where a probiotic, Enterobacter sp. strain C6-6, was delivered to rainbow trout, Oncorhynchus mykiss, via injection. Two separate studies were conducted. In a preliminary study groups of rainbow trout (mean weight, 2g) were either left unhandled or intramuscularly (IM) injected with a st ...
DOI:
10.1016/j.aquaculture.2014.06.022

19. Artificial Marker Selection and Subsequent Tagging Evaluations with Juvenile Burbot

Author:
Kenneth D. Cain,   et al.   ; Neil K. Ashton; Susan C. Ireland;     Show all 3 Authors
Source:
Transactions of the American Fisheries Society 2013 v.142 no.6 pp. 1688-1698
ISSN:
1548-8659
Subject:
Lota lota; condition factor; juveniles; monitoring; specific growth rate; stakeholders; transponders; British Columbia; Idaho
Abstract:
... A conservation program developed by regional stakeholders incorporates stock enhancement as one of several approaches to restore an imperiled Burbot Lota lota population native to Idaho and British Columbia. Tagging juvenile fish is pivotal to stock enhancement monitoring; however, limited information is currently available on marks or tags applied to Burbot. We identified six criteria to guide ar ...
DOI:
10.1080/00028487.2013.788558

20. Immunization of rainbow trout Oncorhynchus mykiss (Walbaum) with a crude lipopolysaccharide extract from Flavobacterium psychrophilum

Author:
Kenneth D. Cain,   et al.   ; Benjamin R. LaFrentz; Scott E. LaPatra; Douglas R. Call;     Show all 4 Authors
Source:
Aquaculture research 2014 v.45 pp. 476-483
ISSN:
1355-557X
Subject:
Flavobacterium psychrophilum; Oncorhynchus mykiss; Western blotting; antibodies; antigens; control methods; enzyme-linked immunosorbent assay; fish; immune response; immunization; lipopolysaccharides; proteins; vaccine development
Abstract:
... Control methods for Flavobacterium psychrophilum are limited and oftentimes ineffective; hence, research efforts have focused on vaccine development. This study tested the hypothesis that a crude lipopolysaccharide (LPS) extract from F. psychrophilum will elicit a protective immune response in rainbow trout Oncorhynchus mykiss (Walbaum)against F. psychrophilum challenge. Rainbow trout (mean weight ...
Handle:
10113/58426
DOI:
10.1111/j.1365-2109.2012.03249.x