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Fatty acids profile, atherogenic and thrombogenic indices in freshwater fish common carp (Cyprinus carpio) and rainbow trout (Oncorhynchus mykiss) from market chain.

Objective: The study examined the fatty acids composition and main nutrients composition in two freshwater fish species in the Czech Republic during one year.Methods: Samples of common carp and rainbow trout were taken from a market chain during a year. All samples were homogenized and analyzed for...

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Published in:Central European Journal of Public Health Vol. 28; no. 4; pp. 313 - 320
Main Authors: Bušová, Milena, Kouřimská, Lenka, Tuček, Milan
Format: equations & formulas research tables/charts Journal Article
Published: Central European Journal of Public Health Dec2020
Online Access:View this record in EBSCOhost
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        12107778
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      jtl: Central European Journal of Public Health
      issn: 12107778
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      dt: Dec2020
      vid: 28
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      pub: Central European Journal of Public Health
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        10.21101/cejph.a5966
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        147765685
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        atl: Fatty acids profile, atherogenic and thrombogenic indices in freshwater fish common carp (Cyprinus carpio) and rainbow trout (Oncorhynchus mykiss) from market chain.
      aug:
        au:
          Bušová, Milena
          Kouřimská, Lenka
          Tuček, Milan
        affil: Institute of Hygiene and Epidemiology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
      sug:
        subj:
          Fish
          Animals
          Czech Republic
          Fatty Acids
          Water
      ab: Objective: The study examined the fatty acids composition and main nutrients composition in two freshwater fish species in the Czech Republic during one year.Methods: Samples of common carp and rainbow trout were taken from a market chain during a year. All samples were homogenized and analyzed for lipid, protein, water, and ash contents. Energy value (E), sum of polyunsaturated fatty acids (PUFA), monounsaturated fatty acids (MUFA) and saturated fatty acids (SFA), atherogenic index (AI) and thrombogenic index (TI) were then calculated.Results: The freshwater fish on the Czech market chain have beneficial average value content of unsaturated fatty acids, Σ MUFA+PUFA in carp is 69.46% of all fatty acids, similar average value of Σ MUFA+PUFA - 70.83% is in rainbow trout. The calculated average value of AI in carp is 0.52 (SD = 0.06), AI in rainbow trout is 0.63 (SD = 0.07), the average TI in carp is 0.63 (SD = 0.09), TI in rainbow trout is 0.49 (SD = 0.05).Conclusion: Freshwater fish in the Czech market chain have beneficial value of PUFA, so AI and TI indices are low in both species of analysed fish. Regular consumption of fish meat is important in the prevention of cardiovascular diseases.
      pubtype: Academic Journal
      doctype:
        equations & formulas
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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