STORRE: Aquaculture

Aquaculture : [2390] Community home page

This community contains the ePrints and eTheses of Aquaculture staff and students.

Recent Submissions

Caballero-Solares A, Xue X, Parrish CC, Foroutani MB, Taylor RG & Rise ML (2018) Changes in the liver transcriptome of farmed Atlantic salmon (Salmo salar) fed experimental diets based on terrestrial alternatives to fish meal and fish oil. BMC Genomics, 19, Art. No.: 796. https://doi.org/10.1186/s12864-018-5188-6 See

Background Dependence on marine natural resources threatens the sustainability of Atlantic salmon aquaculture. In the present study, Atlantic salmon fed for 14 weeks with an experimental diet based on animal by-products and vegetable oil (ABP) exhibited reduced growth performance compared with others fed a fish meal/fish oil based experimental diet (MAR) and a plant protein/vegetable oil-based experimental diet (VEG). To characterize the molecular changes underlying the differences in growth ...

Caballero-Solares A, Umasuthan N, Xue X, Katan T, Kumar S, Westcott JD, Chen Z, Fast MD, Skugor S, Taylor RG & Rise ML (2024) Interacting Effects of Sea Louse (Lepeophtheirus salmonis) Infection and Formalin-Killed Aeromonas salmonicida on Atlantic Salmon Skin Transcriptome. Frontiers in Immunology, 13. https://doi.org/10.3389/fimmu.2022.804987 See

Lepeophtheirus salmonis (sea lice) and bacterial co-infection threatens wild and farmed Atlantic salmon performance and welfare. In the present study, pre-adult L. salmonis-infected and non-infected salmon were intraperitoneally injected with either formalin-killed Aeromonas salmonicida bacterin (ASAL) or phosphate-buffered saline (PBS). Dorsal skin samples from each injection/infection group (PBS/no lice, PBS/lice, ASAL/no lice, and ASAL/lice) were collected at 24 h post-injection and used f...

Caballero-Solares A, Xue X, Cleveland BM, Foroutani MB, Parrish CC, Taylor RG & Rise ML (2020) Diet-Induced Physiological Responses in the Liver of Atlantic Salmon (Salmo salar) Inferred Using Multiplex PCR Platforms. Marine Biotechnology, 22, pp. 511-525. https://doi.org/10.1007/s10126-020-09972-5 See

The simultaneous quantification of several transcripts via multiplex PCR can accelerate research in fish physiological responses to diet and enable the development of superior aquafeeds for farmed fish. We designed two multiplex PCR panels that included assays for 40 biomarker genes representing key aspects of fish physiology (growth, metabolism, oxidative stress, and inflammation) and 3 normalizer genes. We used both panels to assess the physiological effects of replacing fish meal and fish ...

Caballero-Solares A, Eslamloo K, Hall JR, Katan T, Emam M, Xue X, Taylor RG, Balder R, Parrish CC & Rise ML (2024) Vegetable omega-3 and omega-6 fatty acids differentially modulate the antiviral and antibacterial immune responses of Atlantic salmon. Scientific Reports, 14, Art. No.: 10947. https://doi.org/10.1038/s41598-024-61144-w See

The immunomodulatory effects of omega-3 and omega-6 fatty acids are a crucial subject of investigation for sustainable fish aquaculture, as fish oil is increasingly replaced by terrestrial vegetable oils in aquafeeds. Unlike previous research focusing on fish oil replacement with vegetable alternatives, our study explored how the omega-6 to omega-3 polyunsaturated fatty acid (PUFA) ratio in low-fish oil aquafeeds influences Atlantic salmon's antiviral and antibacterial immune responses. Atlan...

Socio-economic importance of the artisanal fishery for stakeholders in Benguela Province, Angola See

Angola, an African country situated adjacent to the prolific Benguela Large Marine Ecosystem faces challenges linked to the poor management of the fishery sector and its low contribution to the national GDP, exacerbated by data scarcity due to lack of studies of the artisanal fishery sector in the region. This study aims to describe the socio-economic profile of small-scale fishery stakeholders and to highlight the importance of artisanal fishing in reducing poverty and sustaining livelihoods...

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