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Reid CH, Patrick PH, Rytwinski T, Taylor JJ, Willmore WG, Reesor B, Cooke SJ. An updated review of cold shock and cold stress in fish. JOURNAL OF FISH BIOLOGY 2022; 100:1102-1137. [PMID: 35285021 DOI: 10.1111/jfb.15037] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 01/23/2022] [Accepted: 03/07/2022] [Indexed: 06/14/2023]
Abstract
Temperature is critical in regulating virtually all biological functions in fish. Low temperature stress (cold shock/stress) is an often-overlooked challenge that many fish face as a result of both natural events and anthropogenic activities. In this study, we present an updated review of the cold shock literature based on a comprehensive literature search, following an initial review on the subject by M.R. Donaldson and colleagues, published in a 2008 volume of this journal. We focus on how knowledge on cold shock and fish has evolved over the past decade, describing advances in the understanding of the generalized stress response in fish under cold stress, what metrics may be used to quantify cold stress and what knowledge gaps remain to be addressed in future research. We also describe the relevance of cold shock as it pertains to environmental managers, policymakers and industry professionals, including practical applications of cold shock. Although substantial progress has been made in addressing some of the knowledge gaps identified a decade ago, other topics (e.g., population-level effects and interactions between primary, secondary and tertiary stress responses) have received little or no attention despite their significance to fish biology and thermal stress. Approaches using combinations of primary, secondary and tertiary stress responses are crucial as a research priority to better understand the mechanisms underlying cold shock responses, from short-term physiological changes to individual- and population-level effects, thereby providing researchers with better means of quantifying cold shock in laboratory and field settings.
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Affiliation(s)
- Connor H Reid
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology, Carleton University, Ottawa, Ontario, Canada
| | | | - Trina Rytwinski
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology, Carleton University, Ottawa, Ontario, Canada
- Canadian Centre for Evidence-Based Conservation, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, Ontario, Canada
| | - Jessica J Taylor
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology, Carleton University, Ottawa, Ontario, Canada
- Canadian Centre for Evidence-Based Conservation, Department of Biology and Institute of Environmental and Interdisciplinary Science, Carleton University, Ottawa, Ontario, Canada
| | | | | | - Steven J Cooke
- Fish Ecology and Conservation Physiology Laboratory, Department of Biology, Carleton University, Ottawa, Ontario, Canada
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2
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Schrama D, Raposo de Magalhães C, Cerqueira M, Carrilho R, Farinha AP, Rosa da Costa AM, Gonçalves A, Kuehn A, Revets D, Planchon S, Engrola S, Rodrigues PM. Effect of creatine and EDTA supplemented diets on European seabass (Dicentrarchus labrax) allergenicity, fish muscle quality and omics fingerprint. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. PART D, GENOMICS & PROTEOMICS 2022; 41:100941. [PMID: 34814088 DOI: 10.1016/j.cbd.2021.100941] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 10/13/2021] [Accepted: 11/10/2021] [Indexed: 01/02/2023]
Abstract
The relatively easy access to fish worldwide, alongside the increase of aquaculture production contributes to increased fish consumption which result in higher prevalence of respective allergies. Allergies to fish constitute a significant concern worldwide. β-parvalbumin is the main elicitor for IgE-mediated reactions. Creatine, involved in the muscle energy metabolism, and ethylenediamine tetraacetic acid (EDTA), a calcium chelator, are potential molecules to modulate parvalbumin. The purpose of this study was to test creatine (2, 5 and 8%) and EDTA (1.5, 3 and 4.5%) supplementation in fish diets to modulate β-parvalbumin expression and structure and its allergenicity in farmed European seabass (Dicentrarchus labrax) while assessing its effects on the end-product quality. Fish welfare and muscle quality parameters were evaluated by plasma metabolites, rigor mortis, muscle pH and sensory and texture analysis. Proteomics was used to assess alterations in muscle proteome profile and metabolic fingerprinting by Fourier transform infrared spectroscopy was used to assess the liver metabolic profile. In addition, IgE-reactivity to parvalbumin was analysed using fish allergic patient sera. Metabolic fingerprinting of liver tissue revealed no major alterations in infrared spectra with creatine supplementation, while with EDTA, only absorption bands characteristic of lipids were altered. Comparative proteomics showed up regulation of (tropo) myosin and phosphoglycerate mutase 2 with Creatine supplementation. In the case of EDTA proteomics showed up regulation of proteins involved in cellular and ion homeostasis. Allergenicity seems not to be modulated with creatine or EDTA supplementation as no decreased expression levels were found and IgE-binding reactivity showed no quantitative differences.
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Affiliation(s)
- Denise Schrama
- Universidade do Algarve, Campus de Gambelas, Faro, Portugal; CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Cláudia Raposo de Magalhães
- Universidade do Algarve, Campus de Gambelas, Faro, Portugal; CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Marco Cerqueira
- CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Raquel Carrilho
- Universidade do Algarve, Campus de Gambelas, Faro, Portugal; CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Ana Paula Farinha
- Universidade do Algarve, Campus de Gambelas, Faro, Portugal; CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Ana M Rosa da Costa
- CIQA, Algarve Chemistry Research Centre, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Amparo Gonçalves
- IPMA I.P., Portuguese Institute for the Sea and Atmosphere, Division of Aquaculture, Upgrading and Bioprospection, Av. Alfredo Magalhães Ramalho 6, Lisbon, Portugal
| | - Annette Kuehn
- Luxembourg Institute of Health, Department of Infection and Immunity, 29, Rue Henri Koch, Esch-sur-Alzette, Luxembourg
| | - Dominique Revets
- Luxembourg Institute of Health, Department of Infection and Immunity, 29, Rue Henri Koch, Esch-sur-Alzette, Luxembourg
| | - Sébastien Planchon
- Luxembourg Institute of Science and Technology, Environmental Research and Innovation (ERIN) Department, 5, avenue des Hauts-Fourneaux, Esch-sur-Alzette, Luxembourg
| | - Sofia Engrola
- CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal
| | - Pedro M Rodrigues
- Universidade do Algarve, Campus de Gambelas, Faro, Portugal; CCMAR, Centre of Marine Sciences, Universidade do Algarve, Campus de Gambelas, Faro, Portugal.
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3
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Evaluating the impact of methionine-enriched diets in the liver of European seabass through label-free shotgun proteomics. J Proteomics 2020; 232:104047. [PMID: 33217584 DOI: 10.1016/j.jprot.2020.104047] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 11/08/2020] [Accepted: 11/09/2020] [Indexed: 02/07/2023]
Abstract
Plant protein sources play an essential role in aquaculture by reducing the use of fish meal to sustainable levels, although further supplementation is needed to fulfill fish nutritional requirements. This work addressed fish growth performance and proteome changes to dietary methionine in European seabass juveniles. A dose-dependent response to methionine (Met) was observed on fish growth consistent with proteomic analyses, suggesting Met requirement ≥0.9% (w/w). Fish fed at 0.77% (w/w) exhibited reduced growth and an enrichment in proteins involved in cellular homeostasis. Proteomics data suggest an optimal nutritional status at 1.36% Met (w/w), together with putative beneficial effects on the immune system up to 1.66% Met (w/w). The response to dietary Met involved the convergence of different metabolic and signalling pathways implicated in cell growth and immune response e.g., mTOR, Hedgehog or the T Cell receptor signalling, coupled with a fine-tuning regulation of amino acid metabolism and translation.
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4
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Mid-infrared spectroscopic screening of metabolic alterations in stress-exposed gilthead seabream (Sparus aurata). Sci Rep 2020; 10:16343. [PMID: 33004973 PMCID: PMC7529800 DOI: 10.1038/s41598-020-73338-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 09/16/2020] [Indexed: 11/26/2022] Open
Abstract
Stress triggers a battery of physiological responses in fish, including the activation of metabolic pathways involved in energy production, which helps the animal to cope with the adverse situation. Prolonged exposure to stressful farming conditions may induce adverse effects at the whole-animal level, impairing welfare. Fourier transform infrared (FTIR) spectroscopy is a rapid biochemical fingerprinting technique, that, combined with chemometrics, was applied to disclose the metabolic alterations in the fish liver as a result of exposure to standard stressful practices in aquaculture. Gilthead seabream (Sparus aurata) adults exposed to different stressors were used as model species. Spectra were preprocessed before multivariate statistical analysis. Principal components analysis (PCA) was used for pattern recognition and identification of the most discriminatory wavenumbers. Key spectral features were selected and used for classification using the k-nearest neighbour (KNN) algorithm to evaluate whether the spectral changes allowed for the reliable discrimination between experimental groups. PCA loadings suggested that major variations in the hepatic infrared spectra responsible for the discrimination between the experimental groups were due to differences in the intensity of absorption bands associated with proteins, lipids and carbohydrates. This broad-range technique can thus be useful in an exploratory approach before any targeted analysis.
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5
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How tryptophan levels in plant-based aquafeeds affect fish physiology, metabolism and proteome. J Proteomics 2020; 221:103782. [PMID: 32304777 DOI: 10.1016/j.jprot.2020.103782] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 04/05/2020] [Accepted: 04/14/2020] [Indexed: 12/27/2022]
Abstract
Fish meal replacement by plant-protein sources is a priority in aquaculture feeds. Within this framework, dietary supplementation with essential amino acids (EAA), as tryptophan (TRP), is strategic to ensure that the individual nutritional needs are met, besides promoting enhanced immunological status. The purpose of this study was to examine the beneficial effects of TRP incorporation in plant-protein source diets on fish growth performance and nutritional status. We tested diets with 20% lower (LTRP) and 27% higher (HTRP) of the putative requirements of TRP for seabream (Sparus aurata) and assessed its impact on fish physiology and liver metabolism and proteome. After 12 weeks, growth performance, body proximate, hepatic composition and liver metabolic profiling were similar between diets. Nevertheless, liver proteome analysis indicated a higher accumulation of proteins involved in acute-phase responses, typically triggered by infection, inflammation or trauma, in fish fed with HTRP diet as compared with those fed with LTRP. The overall results obtained suggest a potential beneficial effect of TRP supplementation in terms of immune stimulation, without compromising growth or feed intake. Moreover, proteomics and metabolic profiling demonstrate to be valuable tools in this endeavour. SIGNIFICANCE: Nutritional needs are hard to assess in aquaculture fisheries, and many times controversial depending on the methodology employed. The estimated amino acid requirements depend on both fish species and stage development, making it extremely hard to standardise. On the other hand, the substitution of fish-based to plant-based protein sources diets towards a sustainable aquaculture, may imbalance these requirements, being necessary further studies to assess the impact on fish growth and development. Finally, the incorporation of crystalized amino acids such as TRP into diets aims global better performance both at fish health/immune condition and growth development. This work focused on the potential beneficial effects of TRP supplementation into diets with a plant-based protein source, addressing the effects on the liver metabolism and proteome, and on growth performance of Gilthead seabream juveniles, a species with special relevance and economical importance in the Mediterranean region. The present study by employing proteomics together with metabolic profiling shows that TRP supplementation at the tested doses, does not compromise growth performance, and seems to stimulate the immune system. Our findings can contribute to the development of new feed formulations for Gilthead seabream species, therefore, reinforcing the resilience and competitiveness of the on-growing aquaculture industry and impact directly the sustainability of living resources with the decrease of the fisheries needs to fulfil the human search for quality proteins consume.
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Boonanuntanasarn S, Nakharuthai C, Schrama D, Duangkaew R, Rodrigues PM. Effects of dietary lipid sources on hepatic nutritive contents, fatty acid composition and proteome of Nile tilapia (Oreochromis niloticus). J Proteomics 2019; 192:208-222. [DOI: 10.1016/j.jprot.2018.09.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 08/05/2018] [Accepted: 09/03/2018] [Indexed: 01/09/2023]
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7
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Sanahuja I, Fernández-Alacid L, Sánchez-Nuño S, Ordóñez-Grande B, Ibarz A. Chronic Cold Stress Alters the Skin Mucus Interactome in a Temperate Fish Model. Front Physiol 2019; 9:1916. [PMID: 30687126 PMCID: PMC6336924 DOI: 10.3389/fphys.2018.01916] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 12/18/2018] [Indexed: 01/01/2023] Open
Abstract
Temperate fish are particularly sensitive to low temperatures, especially in the northern Mediterranean area, where the cold season decreases fish-farm production and affects fish health. Recent studies have suggested that the skin mucus participates in overall fish defense and welfare, and therefore propose it as a target for non-invasive studies of fish status. Here, we determine the mucus interactome of differentially expressed proteins in a temperate fish model, gilthead sea bream (Sparus aurata), after chronic exposure to low temperatures (7 weeks at 14°C). The differentially expressed proteins were obtained by 2D-PAGE of mucus soluble proteins and further assessed by STRING analyses of the functional interactome based on protein-protein interactions. Complementarily, we determined mucus metabolites, glucose, and protein, as well as enzymes involved in innate defense mechanisms, such as total protease and esterase. The cold mucus interactome revealed the presence of several subsets of proteins corresponding to Gene Ontology groups. "Response to stress" formed the central core of the cold interactome, with up-regulation of proteins, such as heat shock proteins (HSPs) and transferrin; and down-regulation of proteins with metabolic activity. In accordance with the low temperatures, all proteins clustered in the "Single-organism metabolic process" group were down-regulated in response to cold, evidencing depressed skin metabolism. An interactome subset of "Interspecies interaction between species" grouped together several up-regulated mucus proteins that participate in bacterial adhesion, colonization, and entry, such as HSP70, lectin-2, ribosomal proteins, and cytokeratin-8, septin, and plakins. Furthermore, cold mucus showed lower levels of soluble glucose and no adaptation response in total protease or esterase activity. Using zymography, we detected the up-regulation of metalloprotease-like activity, together with a number of fragments or cleaved keratin forms which may present antimicrobial activity. All these results evidence a partial loss of mucus functionality under chronic exposure to low temperatures which would affect fish welfare during the natural cold season under farm conditions.
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Affiliation(s)
| | | | | | | | - Antoni Ibarz
- Departament de Biologia Cel.lular, Fisiologia i Immunologia, Universitat de Barcelona, Barcelona, Spain
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8
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Schrama D, Cerqueira M, Raposo CS, Rosa da Costa AM, Wulff T, Gonçalves A, Camacho C, Colen R, Fonseca F, Rodrigues PM. Dietary Creatine Supplementation in Gilthead Seabream ( Sparus aurata): Comparative Proteomics Analysis on Fish Allergens, Muscle Quality, and Liver. Front Physiol 2018; 9:1844. [PMID: 30622481 PMCID: PMC6308192 DOI: 10.3389/fphys.2018.01844] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Accepted: 12/07/2018] [Indexed: 12/22/2022] Open
Abstract
The quality of fish flesh depends on the skeletal muscle's energetic state and delaying energy depletion through diets supplementation could contribute to the preservation of muscle's quality traits and modulation of fish allergens. Food allergies represent a serious public health problem worldwide with fish being one of the top eight more allergenic foods. Parvalbumins, have been identified as the main fish allergen. In this study, we attempted to produce a low allergenic farmed fish with improved muscle quality in controlled artificial conditions by supplementing a commercial fish diet with different creatine percentages. The supplementation of fish diets with specific nutrients, aimed at reducing the expression of parvalbumin, can be considered of higher interest and beneficial in terms of food safety and human health. The effects of these supplemented diets on fish growth, physiological stress, fish muscle status, and parvalbumin modulation were investigated. Data from zootechnical parameters were used to evaluate fish growth, food conversion ratios and hepatosomatic index. Physiological stress responses were assessed by measuring cortisol releases and muscle quality analyzed by rigor mortis and pH. Parvalbumin, creatine, and glycogen concentrations in muscle were also determined. Comparative proteomics was used to look into changes in muscle and liver tissues at protein level. Our results suggest that the supplementation of commercial fish diets with creatine does not affect farmed fish productivity parameters, or either muscle quality. Additionally, the effect of higher concentrations of creatine supplementation revealed a minor influence in fish physiological welfare. Differences at the proteome level were detected among fish fed with different diets. Differential muscle proteins expression was identified as tropomyosins, beta enolase, and creatine kinase among others, whether in liver several proteins involved in the immune system, cellular processes, stress, and inflammation response were modulated. Regarding parvalbumin modulation, the tested creatine percentages added to the commercial diet had also no effect in the expression of this protein. The use of proteomics tools showed to be sensitive to infer about changes of the underlying molecular mechanisms regarding fish responses to external stimulus, providing a holistic and unbiased view on fish allergens and muscle quality.
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Affiliation(s)
- Denise Schrama
- Centro de Ciências do Mar, Universidade do Algarve, Faro, Portugal
| | - Marco Cerqueira
- Centro de Ciências do Mar, Universidade do Algarve, Faro, Portugal
| | | | - Ana M. Rosa da Costa
- Centro de Investigação de Química do Algarve, Universidade do Algarve, Faro, Portugal
| | - Tune Wulff
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Hørsholm, Denmark
| | - Amparo Gonçalves
- Divisão de Aquacultura e Valorização, Instituto Português do Mar e da Atmosfera, Lisbon, Portugal
| | - Carolina Camacho
- Divisão de Aquacultura e Valorização, Instituto Português do Mar e da Atmosfera, Lisbon, Portugal
| | - Rita Colen
- Centro de Ciências do Mar, Universidade do Algarve, Faro, Portugal
| | - Flávio Fonseca
- Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, Manaus, Brazil
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9
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Volpe MG, Costantini S, Coccia E, Parrillo L, Paolucci M. Evaluation of metabolic changes induced by polyphenols in the crayfish Astacus leptodactylus by metabolomics using Fourier transformed infrared spectroscopy. J Biosci 2018; 43:585-596. [PMID: 30207306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In the present study, the effects of polyphenols on the chemical composition of the hepatopancreas of the Astacus leptodactylus, a highly sought farmed crayfish, have been investigated by attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy. The hepatopancreas spectrum was quite complex and contained several peaks arising from the contribution of different functional groups belonging to protein, lipids and carbohydrates. The PCA statistical analysis revealed that there were significant differences between crayfish fed a diet without polyphenols and crayfish fed a diet containing polyphenols. Such differences indicated an increase in lipids and proteins in the hepatopancreas of polyphenol-fed crayfish. In conclusion, the analysis of the infrared spectral profile of the hepatopancreas of Astacus leptodactylus, allowed us to elucidate the changes in different biomolecules in response to polyphenol treatment, and confirms the suitability of ATR-FTIR spectral data to analyze diet-induced metabolic effects. These considerations, coupled with the small amount of sample and no preparation needed, make ATR-FTIR a useful tool for routine analyses where the metabolic impact of substances is investigated, especially with a large number of samples.
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Affiliation(s)
- Maria Grazia Volpe
- Institute of Food Sciences -National Research Council (ISA-CNR), Via Roma 64, 83100 Avellino, Italy
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10
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Volpe MG, Costantini S, Coccia E, Parrillo L, Paolucci M. Evaluation of metabolic changes induced by polyphenols in the crayfish Astacus leptodactylus by metabolomics using Fourier transformed infrared spectroscopy. J Biosci 2018. [DOI: 10.1007/s12038-018-9774-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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11
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Low CF, Rozaini MZH, Musa N, Syarul Nataqain B. Current knowledge of metabolomic approach in infectious fish disease studies. JOURNAL OF FISH DISEASES 2017; 40:1267-1277. [PMID: 28252175 DOI: 10.1111/jfd.12610] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 12/17/2016] [Accepted: 12/19/2016] [Indexed: 05/20/2023]
Abstract
The approaches of transcriptomic and proteomic have been widely used to study host-pathogen interactions in fish diseases, and this is comparable to the recently emerging application of metabolomic in elucidating disease-resistant mechanisms in fish that gives new insight into potential therapeutic strategies to improve fish health. Metabolomic is defined as the large-scale study of all metabolites within an organism and represents the frontline in the 'omics' approaches, providing direct information on the metabolic responses and perturbations in metabolic pathways. In this review, the current research in infectious fish diseases using metabolomic approach will be summarized. The metabolomic approach in economically important fish infected with viruses, bacteria and nematodes will also be discussed. The potential of the metabolomic approach for management of these infectious diseases as well as the challenges and the limitations of metabolomic in fish disease studies will be explored. Current review highlights the impacts of metabolomic studies in infectious fish diseases, which proposed the potential of new therapeutic strategies to enhance disease resistance in fish.
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Affiliation(s)
- C-F Low
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, Selangor, Malaysia
| | - M Z H Rozaini
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Terengganu, Malaysia
| | - N Musa
- School of Fisheries and Aquaculture Sciences, Universiti Malaysia Terengganu, Terengganu, Malaysia
| | - B Syarul Nataqain
- Institute of Systems Biology, Universiti Kebangsaan Malaysia, Selangor, Malaysia
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12
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Schrama D, Richard N, Silva TS, Figueiredo FA, Conceição LEC, Burchmore R, Eckersall D, Rodrigues PML. Enhanced dietary formulation to mitigate winter thermal stress in gilthead sea bream (Sparus aurata): a 2D-DIGE plasma proteome study. FISH PHYSIOLOGY AND BIOCHEMISTRY 2017; 43:603-617. [PMID: 27882445 DOI: 10.1007/s10695-016-0315-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 11/07/2016] [Indexed: 06/06/2023]
Abstract
Low water temperatures during winter are common in farming of gilthead sea bream in the Mediterranean. This causes metabolic disorders that in extreme cases can lead to a syndrome called "winter disease." An improved immunostimulatory nutritional status might mitigate the effects of this thermal metabolic stress. A trial was set up to assess the effects of two different diets on gilthead sea bream physiology and nutritional state through plasma proteome and metabolites. Four groups of 25 adult gilthead sea bream were reared during winter months, being fed either with a control diet (CTRL) or with a diet called "winter feed" (WF). Proteome results show a slightly higher number of proteins upregulated in plasma of fish fed the WF. These proteins are mostly involved in the immune system and cell protection mechanisms. Lipid metabolism was also affected, as shown both by plasma proteome and by the cholesterol plasma levels. Overall, the winter feed diet tested seems to have positive effects in terms of fish condition and nutritional status, reducing the metabolic effects of thermal stress.
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Affiliation(s)
- Denise Schrama
- CCMAR, Center of Marine Science, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Nadège Richard
- CCMAR, Center of Marine Science, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Tomé S Silva
- SPAROS, Lda, Área Empresarial de Marim, Lote C, 8700-221, Olhão, Portugal
| | - Filipe A Figueiredo
- CCMAR, Center of Marine Science, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Luís E C Conceição
- SPAROS, Lda, Área Empresarial de Marim, Lote C, 8700-221, Olhão, Portugal
| | - Richard Burchmore
- Institute of Infection, Immunity and Inflammation and Glasgow Polyomics, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8TA, UK
| | - David Eckersall
- Institute of Biodiversity Animal Health and Comparative Medicine, School of Veterinary Medicine, University of Glasgow, Glasgow, G12 8TA, UK
| | - Pedro M L Rodrigues
- CCMAR, Center of Marine Science, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal.
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13
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Gil-Solsona R, Nácher-Mestre J, Lacalle-Bergeron L, Sancho JV, Calduch-Giner JA, Hernández F, Pérez-Sánchez J. Untargeted metabolomics approach for unraveling robust biomarkers of nutritional status in fasted gilthead sea bream ( Sparus aurata). PeerJ 2017; 5:e2920. [PMID: 28168106 PMCID: PMC5291114 DOI: 10.7717/peerj.2920] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 12/17/2016] [Indexed: 02/06/2023] Open
Abstract
A metabolomic study has been performed to identify sensitive and robust biomarkers of malnutrition in farmed fish, using gilthead sea bream (Sparus aurata) as a model. The metabolomic fingerprinting of serum from fasted fish was assessed by means of ultra-high performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry. More than 15,000 different m/z ions were detected and Partial Least Squares–Discriminant analysis allowed a clear differentiation between the two experimental groups (fed and 10-day fasted fish) with more than 90% of total variance explained by the two first components. The most significant metabolites (up to 45) were elucidated on the basis of their tandem mass spectra with a broad representation of amino acids, oligopeptides, urea cycle metabolites, L-carnitine-related metabolites, glutathione-related metabolites, fatty acids, lysophosphatidic acids, phosphatidylcholines as well as biotin- and noradrenaline-related metabolites. This untargeted approach highlighted important adaptive responses in energy and oxidative metabolism, contributing to identify robust and nutritionally-regulated biomarkers of health and metabolic condition that will serve to assess the welfare status of farmed fish.
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Affiliation(s)
- Ruben Gil-Solsona
- Research Institute for Pesticides and Water (IUPA), University Jaume I , Castellón , Spain
| | - Jaime Nácher-Mestre
- Research Institute for Pesticides and Water (IUPA), University Jaume I, Castellón, Spain; Institute of Aquaculture Torre de la Sal (IATS, CSIC), Ribera de Cabanes, Castellón, Spain
| | | | - Juan Vicente Sancho
- Research Institute for Pesticides and Water (IUPA), University Jaume I , Castellón , Spain
| | | | - Félix Hernández
- Research Institute for Pesticides and Water (IUPA), University Jaume I , Castellón , Spain
| | - Jaume Pérez-Sánchez
- Institute of Aquaculture Torre de la Sal (IATS, CSIC) , Ribera de Cabanes, Castellón , Spain
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Schou MF, Kristensen TN, Pedersen A, Karlsson BG, Loeschcke V, Malmendal A. Metabolic and functional characterization of effects of developmental temperature in Drosophila melanogaster. Am J Physiol Regul Integr Comp Physiol 2016; 312:R211-R222. [PMID: 27927623 PMCID: PMC5336569 DOI: 10.1152/ajpregu.00268.2016] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 11/30/2016] [Accepted: 12/05/2016] [Indexed: 11/22/2022]
Abstract
The ability of ectotherms to respond to changes in their thermal environment through plastic mechanisms is central to their adaptive capability. However, we still lack knowledge on the physiological and functional responses by which ectotherms acclimate to temperatures during development, and in particular, how physiological stress at extreme temperatures may counteract beneficial acclimation responses at benign temperatures. We exposed Drosophila melanogaster to 10 developmental temperatures covering their entire permissible temperature range. We obtained metabolic profiles and reaction norms for several functional traits: egg-to-adult viability, developmental time, and heat and cold tolerance. Females were more heat tolerant than males, whereas no sexual dimorphism was found in cold tolerance. A group of metabolites, mainly free amino acids, had linear reaction norms. Several energy-carrying molecules, as well as some sugars, showed distinct inverted U-shaped norms of reaction across the thermal range, resulting in a positive correlation between metabolite intensities and egg-to-adult viability. At extreme temperatures, low levels of these metabolites were interpreted as a response characteristic of costs of homeostatic perturbations. Our results provide novel insights into a range of metabolites reported to be central for the acclimation response and suggest several new candidate metabolites. Low and high temperatures result in different adaptive physiological responses, but they also have commonalities likely to be a result of the failure to compensate for the physiological stress. We suggest that the regulation of metabolites that are tightly connected to the performance curve is important for the ability of ectotherms to cope with variation in temperature.
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Affiliation(s)
- Mads F Schou
- Department of Bioscience, Aarhus University, Aarhus C, Denmark
| | - Torsten N Kristensen
- Department of Bioscience, Aarhus University, Aarhus C, Denmark.,Department of Chemistry and Bioscience, Aalborg University, Aalborg East, Denmark
| | - Anders Pedersen
- The Swedish NMR-Centre, University of Gothenburg, Gothenburg, Sweden; and
| | - B Göran Karlsson
- The Swedish NMR-Centre, University of Gothenburg, Gothenburg, Sweden; and
| | | | - Anders Malmendal
- Department of Cellular and Molecular Medicine, University of Copenhagen, Copenhagen N, Denmark
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15
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Richard N, Silva TS, Wulff T, Schrama D, Dias JP, Rodrigues PML, Conceição LEC. Nutritional mitigation of winter thermal stress in gilthead seabream: Associated metabolic pathways and potential indicators of nutritional state. J Proteomics 2016; 142:1-14. [PMID: 27126605 DOI: 10.1016/j.jprot.2016.04.037] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 04/21/2016] [Accepted: 04/23/2016] [Indexed: 01/15/2023]
Abstract
A trial was carried out with gilthead seabream juveniles, aiming to investigate the ability of an enhanced dietary formulation (diet Winter Feed, WF, containing a higher proportion of marine-derived protein sources and supplemented in phospholipids, vitamin C, vitamin E and taurine) to assist fish in coping with winter thermal stress, compared to a low-cost commercial diet (diet CTRL). In order to identify the metabolic pathways affected by WF diet, a comparative two dimensional differential in-gel electrophoresis (2D-DIGE) analysis of fish liver proteome (pH 4–7) was undertaken at the end of winter. A total of 404 protein spots, out of 1637 detected, were differentially expressed between the two groups of fish. Mass spectrometry analysis of selected spots suggested that WF diet improved oxidative stress defense, reduced endoplasmic reticulum stress, enhanced metabolic flux through methionine cycle and phenylalanine/tyrosine catabolism, and induced higher aerobic metabolism and gluconeogenesis. Results support the notion that WF diet had a positive effect on fish nutritional state by partially counteracting the effect of thermal stress and underlined the sensitivity of proteome data for nutritional and metabolic profiling purposes. Intragroup variability and co-measured information were also used to pinpoint which proteins displayed a stronger relation with fish nutritional state. SIGNIFICANCE Winter low water temperature is a critical factor for gilthead seabream farming in the Mediterranean region, leading to a reduction of feed intake, which often results in metabolic and immunological disorders and stagnation of growth performances. In a recent trial, we investigated the ability of an enhanced dietary formulation (diet WF) to assist gilthead seabream in coping with winter thermal stress, compared to a standard commercial diet (diet CTRL). Within this context, in the present work, we identified metabolic processes that are involved in the stress-mitigating effect observed with diet WF, by undertaking a comparative analysis of fish liver proteome at the end of winter. This study brings information relative to biological processes that are involved in gilthead seabream winter thermal stress and shows that these can be mitigated through a nutritional strategy, assisting gilthead seabream to deal better with winter thermal conditions. Furthermore, the results show that proteomic information not only clearly distinguishes the two dietary groups from each other, but also captures heterogeneities that reflect intra-group differences in nutritional state. This was exploited in this work to refine the variable selection strategy so that protein spots displaying a stronger correlation with “nutritional state” could be identified as possible indicators of gilthead seabream metabolic and nutritional state. Finally, this study shows that gel-based proteomics seems to provide more reliable information than transmissive FT-IR spectroscopy, for the purposes of nutritional and metabolic profiling.
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Affiliation(s)
- Nadège Richard
- CCMAR, Centro de Ciências do Mar do Algarve, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal.
| | - Tomé S Silva
- SPAROS Lda, Área Empresarial de Marim, Lote C, 8700-221 Olhão, Portugal
| | - Tune Wulff
- Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, Kogle Allé 6, DK-2970 Hørsholm, Denmark
| | - Denise Schrama
- CCMAR, Centro de Ciências do Mar do Algarve, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
| | - Jorge P Dias
- SPAROS Lda, Área Empresarial de Marim, Lote C, 8700-221 Olhão, Portugal
| | - Pedro M L Rodrigues
- CCMAR, Centro de Ciências do Mar do Algarve, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
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16
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Marco-Ramell A, de Almeida AM, Cristobal S, Rodrigues P, Roncada P, Bassols A. Proteomics and the search for welfare and stress biomarkers in animal production in the one-health context. MOLECULAR BIOSYSTEMS 2016; 12:2024-35. [DOI: 10.1039/c5mb00788g] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Stress and welfare are important factors in animal production in the context of growing production optimization and scrutiny by the general public.
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Affiliation(s)
- A. Marco-Ramell
- Departament de Bioquímica i Biologia Molecular
- Facultat de Veterinària
- Universitat Autònoma de Barcelona
- 08193 Cerdanyola del Vallès
- Spain
| | - A. M. de Almeida
- Instituto de Biologia Experimental e Tecnologica
- Oeiras
- Portugal
- CIISA/FMV – Centro Interdisciplinar de Investigação em Sanidade Animal
- Faculdade de Medicina Veterinária
| | - S. Cristobal
- Department of Clinical and Experimental Medicine
- Cell Biology
- Faculty of Medicine
- Linköping University
- Linköping
| | - P. Rodrigues
- CCMAR
- Center of Marine Science
- University of Algarve
- 8005-139 Faro
- Portugal
| | - P. Roncada
- Istituto Sperimentale Italiano L. Spallanzani
- Milano
- Italy
| | - A. Bassols
- Departament de Bioquímica i Biologia Molecular
- Facultat de Veterinària
- Universitat Autònoma de Barcelona
- 08193 Cerdanyola del Vallès
- Spain
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