Fatty Acid Profile of Fat of Grass Carp, Bighead Carp, Siberian Sturgeon, and Wels Catfish

Pyz‐Łukasik, Renata; Kowalczyk-Pecka, Danuta

doi:10.1155/2017/5718125

Cited by 12 publications

(3 citation statements)

References 31 publications

(52 reference statements)

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“…Carp and trout are medium-fat fish, their fat content is between 2-10% according to the farming and feeding conditions (27). Our results correspond with the results published by Pyz-Aukasik and Kowalczyk-Peczka (28). These authors reported Time -the day of the year (1st January -day 1); SD -standard deviation…”

Section: Main Nutrients Analysessupporting

confidence: 93%

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

Bušová¹,

Kouřimská²,

Tuček³

2020

Cent Eur J Public Health

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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.

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Section: Main Nutrients Analysessupporting

confidence: 93%

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

Bušová¹,

Kouřimská²,

Tuček³

2020

Cent Eur J Public Health

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“…Huang et al studied the hybrid sturgeons of Amur sturgeon Acipenser schrenckii and Huso dauricus and found that palmitic acid (C16:0, 18.89–21.02%) was the main SFA in all parts; oleic acid (C18:1, 31.81–34.08%) was the main MUFA; and in PUFA, the content of linoleic acid (C18:2, 17.72–22.34%) was the highest, followed by DHA (C22:6, 4.56–6.14%) and EPA (C20:5, 3.13–3.57%) ( 15 ). The contents of palmitic acid, oleic acid, linoleic acid, DHA, and EPA in Siberian sturgeon reported by Nieminen ( 26 ) and Pyz Lukasik ( 27 ) are also similar to those reported by Huang and Chen.…”

Section: Nutritional Components and Biological Activities Of Sturgeon...supporting

confidence: 81%

A review of the nutritional value and biological activities of sturgeon processed byproducts

et al. 2022

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Sturgeons are a type of subcold water fish distributed in eastern Europe, on both sides of the North Pacific, in eastern Asia, in western North America, and on the east coast of North America. Its production capacity is strong, and it is easy to breed. However, the sturgeon industry has the problems of a single product structure, a short industrial chain and poor market sales. In this context, developing the sturgeon industry is crucial to research the nutritional value of sturgeon processing byproducts and developing diversified products. Therefore, this paper summarizes the research on the nutritional value of sturgeon processing byproducts and the current situation of processing and utilization over the past 10 years. First, CiteSpace visual analysis software and the bibliometric analysis platform were used to analyze the status of sturgeon research. The Web of Science (WOS) database was used as the literature source to fit the keywords of sturgeon literature in the past ten years. After excluding the two keywords sturgeon and sturgeon meat, the relevant literature is analyzed and sorted, focusing on the literature in the last five years. Second, a comprehensive and in-depth review (sturgeon, processing, byproducts as the keywords to search Google Scholar and Web of Science) was conducted on the research of the nutritional components contained in sturgeon and the processing of nutritional components in byproducts to provide a reliable reference for the research and processing of the sturgeon industry.

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“…Although it is not the top‐produced finfish species in the world, for example, compared with grass carp ( Ctenopharyngodon idella ), Atlantic salmon provides a substantial quantity of the omega‐3 (n‐3) long‐chain polyunsaturated fatty acids (LC‐PUFAs), specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), for human consumers. For example, a 100 g serving of farmed Atlantic salmon fillet contains approximately 1 g of EPA plus DHA, 2 compared to approximately 0.06 g in grass carp, and other top‐produced finfish species, such as 0.5 g in bighead carp ( Hypophthalmichthys nobilis ), 3 0.08 g in Nile tilapia ( Oreochromis niloticus ) and 0.2 g in common carp ( Cyprinus carpio ) 4 . The dietary recommended intake of EPA and DHA for humans is between 0.2 and 0.5 g/day for an adult, to lower the risk of cardiovascular and inflammatory disease, 5 and is higher for pregnant/lactating people due to their critical importance in fetus and infant brain development 6–8 .…”

Section: Introductionmentioning

confidence: 99%

Omega‐3 long‐chain polyunsaturated fatty acids in Atlantic salmon: Functions, requirements, sources, de novo biosynthesis and selective breeding strategies

Zhang,

Miar,

Huyben

et al. 2023

Reviews in Aquaculture

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The aquaculture industry is a substantial user of wild‐sourced fish oil to supply omega‐3 (n‐3) long‐chain polyunsaturated fatty acids (LC‐PUFAs) in fish diets, which are required by many economically important farmed fish species, particularly Atlantic salmon (Salmo salar L.). Fish oil is commonly replaced with plant‐based oils as more environmentally and economically sustainable substitutes due to concerns regarding over‐fishing of wild stocks and increasing demand. One potential strategy to meet the physiological requirement for n‐3 LC‐PUFA is to improve n‐3 LC‐PUFA biosynthesis in salmon through selective breeding and strain enhancement. The objective of this review is to discuss strategies to supply sufficient levels of n‐3 LC‐PUFA to Atlantic salmon through the diet and de novo biosynthesis through selective breeding and salmon strain enhancement. This review provides an overview on the functions of n‐3 LC‐PUFA in Atlantic salmon, dietary requirements, source and supply of n‐3 LC‐PUFA in aquaculture feeds, and biosynthesis of n‐3 LC‐PUFA in fish. Several relevant studies have revealed the genetic influences on n‐3 LC‐PUFA biosynthesis and storage in Atlantic salmon. The results of the present review show that selective breeding of high n‐3 PUFA‐producing Atlantic salmon could be an effective strategy to improve the amount of EPA and DHA stored in tissues and reduce reliance on dietary sources of n‐3 LC‐PUFA such as fish oil.

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Fatty Acid Profile of Fat of Grass Carp, Bighead Carp, Siberian Sturgeon, and Wels Catfish

Cited by 12 publications

References 31 publications

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

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

A review of the nutritional value and biological activities of sturgeon processed byproducts

Omega‐3 long‐chain polyunsaturated fatty acids in Atlantic salmon: Functions, requirements, sources, de novo biosynthesis and selective breeding strategies

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