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Tenyang N, Mawamba LA, Ponka R, Mamat A, Tiencheu B, Womeni HM. Effect of cooking and smoking methods on proximate composition, lipid oxidation and mineral contents of Polypterus bichir bichir fish from far-north region of Cameroon. Heliyon 2022; 8:e10921. [PMID: 36247127 PMCID: PMC9562443 DOI: 10.1016/j.heliyon.2022.e10921] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 02/03/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022] Open
Abstract
The objective of this study was to evaluate the effect of different cooking and smoking treatments on proximate composition, lipid quality and mineral content of Polypterus bichir bichir, a fish consumed in Far-North Region of Cameroon. Results revealed that the proximate composition was significantly (P < 0.05) affected by treatments: except boiling, all the others treatment reduced significantly (P < 0.05) moisture content of fish while lipid and protein were significantly increased. After processing, the free fatty acids, peroxide and thiobarbituric acid reactive substances values (TBARS) were increased. Iodine value of all treated samples was significantly (P < 0.05) decreased. The combined treatments (frying + boiling and smoking + boiling) negatively affected the lipid quality of fish. Boiling caused significant losses in the mineral contents of fish while smoking treatment led to an important increase of its mineral contents. Steaming appeared to be the best processing method for cooking fish concerning the lipid stability.
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Affiliation(s)
- Noel Tenyang
- University of Maroua, Faculty of Science, Department of Biological Science, P. O. Box 814, Maroua, Cameroon,Corresponding author.
| | - Ludovine Ateufack Mawamba
- University of Maroua, Faculty of Science, Department of Biological Science, P. O. Box 814, Maroua, Cameroon
| | - Roger Ponka
- University of Maroua, National Advanced School of Engineering, Department of Agriculture, Livestock and By-Products, P. O. Box 45, Maroua, Cameroon
| | - Abazidi Mamat
- University of Maroua, Faculty of Science, Department of Biological Science, P. O. Box 814, Maroua, Cameroon
| | - Bernard Tiencheu
- University of Buea, Faculty of Science, Department of Biochemistry, P. O. Box 63, Buea, Cameroon
| | - Hilaire Macaire Womeni
- University of Dschang, Faculty of Science, Department of Biochemistry, P. O. Box 67, Dschang, Cameroon
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Tenyang N, Ponka R, Tiencheu B, Djikeng FT, Womeni HM. Effect of Traditional Drying Methods on Proximate Composition, Fatty Acid Profile, and Oil Oxidation of Fish Species Consumed in the Far-North of Cameroon. GLOBAL CHALLENGES (HOBOKEN, NJ) 2020; 4:2000007. [PMID: 32782822 PMCID: PMC7408053 DOI: 10.1002/gch2.202000007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/18/2020] [Accepted: 03/20/2020] [Indexed: 06/11/2023]
Abstract
The purpose of this study is to evaluate the effects of two traditional drying methods on proximate composition, lipid oxidation, and fatty acid composition of two freshwater fish species from Maga Lake in Cameroon. As shown by the results, these two methods significantly (p < 0.05) decrease moisture content in the two fish species while ash and lipid content significantly increases (p < 0.05). The highest content of proteins is obtained for sun-dried fish. Analysis also reveals that these two drying methods accelerate lipid oxidation by increasing peroxide value and total oxidation value. Smoking and sun drying decrease polyunsaturated fatty acid/saturated fatty acid and n-3/n-6 ratios of the two fish oils. The higher percentages of unsaturated fatty acid present in raw samples are responsible for the major changes in fatty acid profile occurring during drying methods. It is concluded that based on lipid oxidation, sun-drying is found to be the better method to dry fish.
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Affiliation(s)
- Noël Tenyang
- Department of Biological SciencesFaculty of ScienceUniversity of MarouaP.O. Box 814MarouaCameroon
| | - Roger Ponka
- Department of AgricultureLivestock and By‐ProductsNational Advanced School of EngineeringUniversity of MarouaP.O. Box 46MarouaCameroon
| | - Benard Tiencheu
- Department of BiochemistryFaculty of ScienceUniversity of BueaP.O. Box 63BueaCameroon
| | - Fabrice Tonfak Djikeng
- School of Agriculture and Natural ResourcesCatholic University Institute of BueaP.O. Box 563BueaCameroun
| | - Hilaire Macaire Womeni
- Department of BiochemistryFaculty of ScienceUniversity of DschangP.O. Box 67DschangCameroon
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Wang Q, Li Z, Gui JF, Liu J, Ye S, Yuan J, De Silva SS. Paradigm changes in freshwater aquaculture practices in China: Moving towards achieving environmental integrity and sustainability. AMBIO 2018; 47:410-426. [PMID: 29168121 PMCID: PMC5884763 DOI: 10.1007/s13280-017-0985-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 08/17/2017] [Accepted: 10/12/2017] [Indexed: 05/13/2023]
Abstract
Contribution of fisheries and aquaculture to global food security is linked to increased fish consumption. Projections indicate that an additional 30-40 million tonnes of fish will be required by 2030. China leads global aquaculture production accounting for 60% in volume and 45% in value. Many changes in the Chinese aquaculture sector are occurring to strive towards attaining environmental integrity and prudent use of resources. We focus on changes introduced in freshwater aquaculture developments in China, the main source of food fish supplies. We bring forth evidence in support of the contention that Chinese freshwater aquaculture sector has introduced major paradigm changes such as prohibition of fertilisation in large water bodies, introduction of stringent standards on nutrients in effluent and encouragement of practices that strip nutrients among others, which will facilitate long-term sustainability of the sector.
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Affiliation(s)
- Qidong Wang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
- National Research Centre for Freshwater Fisheries Engineering, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Zhongjie Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
- National Research Centre for Freshwater Fisheries Engineering, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Jian-Fang Gui
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Jiashou Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
- National Research Centre for Freshwater Fisheries Engineering, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Shaowen Ye
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Jing Yuan
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
- National Research Centre for Freshwater Fisheries Engineering, 7 South Donghu Road, Wuhan, 430072 Hubei People’s Republic of China
| | - Sena S. De Silva
- School of Life & Environmental Sciences, Deakin University, Warrnambool, VIC 3280 Australia
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Li XZ, Park BK, Hong BC, Ahn JS, Shin JS. Effect of soy lecithin on total cholesterol content, fatty acid composition and carcass characteristics in the Longissimus dorsi of Hanwoo steers (Korean native cattle). Anim Sci J 2017; 88:847-853. [PMID: 27758013 DOI: 10.1111/asj.12660] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2016] [Revised: 04/05/2016] [Accepted: 04/12/2016] [Indexed: 11/28/2022]
Abstract
This study aims to investigate the effect of soy lecithin on the total cholesterol content, the fatty acid composition and carcass characteristics in the Longissimus dorsi in Hanwoo steers. Hanwoo steers (24 head) were fed two diets: Control (CON) (concentrate + alcohol-fermented feed (AFF)) and soy lecithin treatment (CON + soy lecithin at 0.5% of the AFF). Soy lecithin treatment increased average daily gain, serum concentrations of triglyceride, total cholesterol and high-density lipoprotein-cholesterol in the blood. A lower cholesterol concentration was found in the Longissimus dorsi for the soy lecithin diet compared to the CON diet. With respect to the marbling score and quality grade of Longissimus dorsi, soy lecithin supplementation significantly increased the C20:5n3, C22:4 and polyunsaturated fatty acids contents compared to the CON diet. Soy lecithin supplementation would alter the total cholesterol content, polyunsaturated fatty acid profile and meat quality of Longissimus dorsi.
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Affiliation(s)
- Xiang Zi Li
- Co-Innovation Center of Beef Cattle Science and Industry Technology, Yanbian University, Yanji, Jilin, China
| | | | | | | | - Jong Suh Shin
- Nonghyup Feed Co., LTD, Seoul, Korea
- Department of Animal Life Science, Kangwon National University, Chuncheon, Korea
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Chakraborty K, Joseph D, Chakkalakal SJ, Stephy PS. Interannual and Seasonal Dynamics in Lipidic Signatures ofTrichiurus lepturus. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2015. [DOI: 10.1080/10498850.2014.935541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Yagi S, Aihara KI, Fukuda D, Takashima A, Bando M, Hara T, Nishimoto S, Ise T, Kusunose K, Yamaguchi K, Tobiume T, Iwase T, Yamada H, Soeki T, Wakatsuki T, Shimabukuro M, Akaike M, Sata M. Reduced ratio of eicosapentaenoic acid and docosahexaenoic acid to arachidonic acid is associated with early onset of acute coronary syndrome. Nutr J 2015; 14:111. [PMID: 26514181 PMCID: PMC4627394 DOI: 10.1186/s12937-015-0102-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Accepted: 10/12/2015] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The hospitalization rate for acute coronary syndrome (ACS) for people aged ≤50 has remained stable over the past decade. Increased serum levels of n-3 polyunsaturated fatty acids (PUFAs), such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are associated with a decreased incidence of cardiovascular events and mortality in older patients; however, it is currently unknown whether reduced serum levels of n-3 PUFAs is also a risk factor for ACS in patients aged ≤50 years. METHODS AND RESULTS We retrospectively reviewed 102 (male/ female 73/29) Japanese ACS patients whose serum levels of EPA/arachidonic acid (AA) and DHA/AA were evaluated on admission. The EPA/AA ratio was the lowest in patients aged ≤50 compared to patients aged 51-74 and ≥75. Pearson correlation analysis showed that early ACS onset was associated with low EPA/AA and DHA/AA ratios, and multiple regression analysis determined that decreased ratios of EPA/AA and DHA/AA, and male sex, current smoker status, increased body mass index and triglyceride levels, independently correlated with early ACS onset. Conversely, low-density and high-density lipoproteins, glycated hemoglobin, and hypertension did not correlate with early ACS onset. Subgroup analyses of male patients revealed that decreased ratios of EPA/AA and DHA/AA independently correlated with early ACS onset. CONCLUSION Decreased EPA/AA and DHA/AA ratios may be risk factors for early onset of ACS, suggesting that reduced EPA/AA and DHA/AA may represent targets for preventing ACS in Japanese young people.
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Affiliation(s)
- Shusuke Yagi
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Ken-ichi Aihara
- Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Daiju Fukuda
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Akira Takashima
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Mika Bando
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Tomoya Hara
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Sachiko Nishimoto
- Department of Nutrition and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Takayuki Ise
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Kenya Kusunose
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Koji Yamaguchi
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Takeshi Tobiume
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Takashi Iwase
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Hirotsugu Yamada
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Takeshi Soeki
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Tetsuzo Wakatsuki
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Michio Shimabukuro
- Department of Cardio-Diabetes Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Masashi Akaike
- Department of Medical Education, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
| | - Masataka Sata
- Department of Cardiovascular Medicine, Institute of Biomedical Sciences, Tokushima University Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8503, Japan.
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Rodrigues JB, Leitão NJ, Chaves KS, Gigante ML, Portella MC, Grosso CR. High protein microparticles produced by ionic gelation containing Lactobacillus acidophilus for feeding pacu larvae. Food Res Int 2014. [DOI: 10.1016/j.foodres.2014.02.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Djuricic ID, Mazic SD, Kotur-Stevuljevic JM, Djordjevic VR, Sobajic SS. Long-chain n-3 polyunsaturated fatty acid dietary recommendations are moderately efficient in optimizing their status in healthy middle-aged subjects with low fish consumption: a cross-over study. Nutr Res 2014; 34:210-8. [PMID: 24655487 DOI: 10.1016/j.nutres.2013.12.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 12/25/2013] [Accepted: 12/30/2013] [Indexed: 12/15/2022]
Abstract
Several dietary recommendations have been made for marine n-3 polyunsaturated fatty acid (PUFA) intake; however, the effectiveness of these fatty acids has not been thoroughly examined. The aim of this study was to investigate whether public-aimed dietary recommendations for long-chain n-3 PUFA from oily fish or fish oil supplements are efficient in optimizing their status in red blood cells (RBCs) and platelets of healthy middle-aged subjects with low customary fish consumption. In a randomized, cross-over trial conducted over an 8-week period and separated by a 6-month washout period, 33 participants received an oily fish (salmon), providing 274 mg eicosapentaenoic acid (EPA) + 671 mg docosahexaenoic acid (DHA) per day, or a commercial fish oil supplement, providing 396 mg EPA + 250 mg DHA per day. Blood samples were collected before and after each intervention period, and RBCs and platelets were used for analysis of fatty acids. After 8 weeks, there were significant increases in EPA and DHA content in RBCs and platelets with both salmon and fish oil capsules. The increase in EPA in both RBCs and platelets was higher with capsules, whereas the increase in DHA in both RBCs and platelets was higher with salmon. In spite of the quantitative and qualitative differences between n-3 fatty acid profiles in salmon and the fish oil supplement, the overall incorporation of these fatty acids into RBCs and platelets did not differ in our short-term study (P > .05). The sum of EPA + DHA significantly increased in both compartments following dietary recommendations for oily fish and fish oil supplements intake in middle-aged healthy subjects with low baseline long-chain n-3 PUFA status, although targeted values with optimal cardioprotective effect of more than 8% were not achieved.
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Affiliation(s)
- Ivana D Djuricic
- Department of Bromatology, School of Pharmacy, University of Belgrade, Belgrade, Serbia.
| | - Sanja D Mazic
- Department of Physiology, School of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Vladimir R Djordjevic
- Clinic for Digestive Surgery-I Surgical Clinic, Clinical Center of Serbia, Belgrade, Serbia
| | - Sladjana S Sobajic
- Department of Bromatology, School of Pharmacy, University of Belgrade, Belgrade, Serbia
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Ren T, Cong L, Wang Y, Tang Y, Tian B, Lin X, Zhang Y, Tang X. Lipid emulsions in parenteral nutrition: current applications and future developments. Expert Opin Drug Deliv 2013; 10:1533-49. [PMID: 23919912 DOI: 10.1517/17425247.2013.824874] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION A parenteral lipid emulsion (LE), used as a key source of energy, essential fatty acids (FAs), and fat-soluble vitamins, is an integral part of a parenteral nutrition (PN) regimen. The conventional LEs, such as soybean oil (SO)-based emulsions, have caused concerns about the potential adverse effects involving oxidative stress, inflammation, and immune response probably because of undesirable FA composition. AREAS COVERED Recently, alternative LEs, optimizing the FA composition with partial substitution of SO with medium-chain triglyceride (MCT), olive oil (OO), and fish oil (FO), have been developed and applied in clinical practice. This review summarizes the characteristics and beneficial clinical effects of alternative parenteral LEs in critically ill, pediatric, and long-term PN patients. EXPERT OPINION More clinical data from sufficiently high-powered studies are required to characterize the integral biological properties of alternative LEs for further selection to fit individual needs and disease characteristics. Simultaneously, potential lipid sources with desirable FA compositions and biological properties should be selected to develop new therapeutic LEs. As supplements to current parenteral lipids, the new LEs with different therapeutic effects are expected to fit specified subpopulations of patients with different diseases. Great efforts should be devoted to the development of parenteral LEs.
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Affiliation(s)
- Tianyang Ren
- Shenyang Pharmaceutical University, Department of Pharmaceutics Science , Shenyang , China
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Gladyshev MI, Anishchenko OV, Sushchnik NN, Kalacheva GS, Gribovskaya IV, Ageev AV. Influence of anthropogenic pollution on content of essential polyunsaturated fatty acids in links of food chain of river ecosystem. CONTEMP PROBL ECOL+ 2012. [DOI: 10.1134/s1995425512040051] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Mbatia B, Kaki SS, Mattiasson B, Mulaa F, Adlercreutz P. Enzymatic synthesis of lipophilic rutin and vanillyl esters from fish byproducts. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:7021-7027. [PMID: 21630661 DOI: 10.1021/jf200867r] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Lipase-catalyzed synthesis of lipophilic phenolic antioxidants was carried out with a concentrate of n-3 polyunsaturated fatty acids (PUFAs), recovered from oil extracted from salmon ( Salmon salar ) byproduct. Vanillyl alcohol and rutin were selected for the esterification reaction, and obtained esters yields were 60 and 30%, respectively. The antioxidant activities of the esters were compared with those of commercial butylated hydroxytoluene (BHT) and α-tocopherol using DPPH radical scavenging and thiobarbituric acid assays. In the DPPH assay, rutin esters showed better activity than vanillyl esters, and on the contrary in lipophilic medium, vanillyl esters were found to be superior to rutin esters. In bulk oil system, the antioxidant activities of rutin and vanillyl derivatives were lower than that of BHT and α-tocopherol, but in emulsion, they showed better activity than α-tocopherol. By attaching to natural phenolics, the PUFAs are protected against oxidation, and PUFA improves the hydrophobicity of the phenolic, which could enhance its function in lipid systems.
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Affiliation(s)
- Betty Mbatia
- Department of Biotechnology, Lund University , Lund, Sweden
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HENNA LU F, NORZIAH M. CONTRIBUTION OF MICROENCAPSULATED N-3 PUFA POWDER TOWARD SENSORY AND OXIDATIVE STABILITY OF BREAD. J FOOD PROCESS PRES 2011. [DOI: 10.1111/j.1745-4549.2010.00505.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Vaique E, Guy A, Couedelo L, Gosse I, Durand T, Cansell M, Pinet S. Rapid access to structured triacylglycerols acylated with n-3 polyunsaturated fatty acids for nutritional applications. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.09.070] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Sharma P, Kumar V, Sinha AK, Ranjan J, Kithsiri HMP, Venkateshwarlu G. Comparative fatty acid profiles of wild and farmed tropical freshwater fish rohu (Labeo rohita). FISH PHYSIOLOGY AND BIOCHEMISTRY 2010; 36:411-417. [PMID: 19288256 DOI: 10.1007/s10695-009-9309-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2008] [Accepted: 02/01/2009] [Indexed: 05/27/2023]
Abstract
The proximate composition of the whole body and the fatty acid composition of the liver, muscle, eye and brain of wild and cultured rohu (Labeo rohita) were analyzed. The cultured species was found to have significantly (P < 0.05) higher lipid contents than its wild counterpart. The saturated (SFA) and monounsaturated (MUFA) fatty acid contents were significantly higher in the cultured species, whereas the n-6 and n-3 polyunsaturated fatty acid (PUFA) levels were higher in the wild species. Fatty acids C16:0 and C18:1 n-9 were the principal fatty acids of the SFAs and MUFAs, respectively, identified in the analyses. Docosahexaenoic acid, eicosapentaenoic acid, and arachidonic acid were the predominant PUFAs in both groups, and all three were found to be present at significantly (P < 0.05) higher levels in the wild species. Erucic acid (C22:1 n-9), which was the predominant fatty acid (30.76%) in the feed, was detected only at low levels in muscle (0.30%), liver (1.04%) and eye (1.28%) of cultured fish tissue.
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Affiliation(s)
- Prakash Sharma
- Department of Fish Nutrition and Biochemistry, Central Institute of Fisheries Education, Versova, Mumbai, 400061, India
| | - Vikas Kumar
- Department of Aquaculture System and Animal Nutrition in the Tropics and Subtropics (480b), University of Hohenheim, 70599, Stuttgart, Germany.
| | - Amit Kumar Sinha
- Department of Animal Production, Ghent University, Ghent, Belgium
| | - Jayant Ranjan
- Department of Animal Production, Ghent University, Ghent, Belgium
| | - H M P Kithsiri
- Department of Fish Nutrition and Biochemistry, Central Institute of Fisheries Education, Versova, Mumbai, 400061, India
| | - Gudipati Venkateshwarlu
- Department of Fish Nutrition and Biochemistry, Central Institute of Fisheries Education, Versova, Mumbai, 400061, India
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Proximate and fatty acids composition of the muscles and viscera of Asian catfish (Pangasius bocourti). Food Chem 2010. [DOI: 10.1016/j.foodchem.2010.02.065] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Mbatia B, Adlercreutz D, Adlercreutz P, Mahadhy A, Mulaa F, Mattiasson B. Enzymatic oil extraction and positional analysis of ω-3 fatty acids in Nile perch and salmon heads. Process Biochem 2010. [DOI: 10.1016/j.procbio.2010.02.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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SELMI SALAH, SADOK SALOUA. THE INFLUENCE OF SEASON ON LIPID CONTENT AND FATTY ACIDS PROFILE OFEUTHYNNUS ALLETTERATUSFILLETS AND BY-PRODUCTS. ACTA ACUST UNITED AC 2010. [DOI: 10.1111/j.1745-4573.2009.00188.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Henna Lu FS, Norziah MH. Stability of docosahexaenoic acid and eicosapentaenoic acid in breads after baking and upon storage. Int J Food Sci Technol 2010. [DOI: 10.1111/j.1365-2621.2010.02205.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Paik MJ, Kim H, Lee J, Brand J, Kim KR. Separation of triacylglycerols and free fatty acids in microalgal lipids by solid-phase extraction for separate fatty acid profiling analysis by gas chromatography. J Chromatogr A 2009; 1216:5917-23. [DOI: 10.1016/j.chroma.2009.06.051] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2009] [Revised: 06/14/2009] [Accepted: 06/15/2009] [Indexed: 10/20/2022]
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22
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Simonetti MS, Blasi F, Bosi A, Maurizi A, Cossignani L, Damiani P. Stereospecific analysis of triacylglycerol and phospholipid fractions of four freshwater fish species: Salmo trutta, Ictalurus punctatus, Ictalurus melas and Micropterus salmoides. Food Chem 2008; 110:199-206. [DOI: 10.1016/j.foodchem.2008.01.033] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2007] [Revised: 01/15/2008] [Accepted: 01/20/2008] [Indexed: 11/24/2022]
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23
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24
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de Castro FAF, Pinheiro Sant’Ana HM, Campos FM, Costa NMB, Silva MTC, Salaro AL, Franceschini SDCC. Fatty acid composition of three freshwater fishes under different storage and cooking processes. Food Chem 2007. [DOI: 10.1016/j.foodchem.2006.10.002] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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25
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Sushchik NN, Gladyshev MI, Kalachova GS, Makhutova ON, Ageev AV. Comparison of seasonal dynamics of the essential PUFA contents in benthic invertebrates and grayling Thymallus arcticus in the Yenisei river. Comp Biochem Physiol B Biochem Mol Biol 2006; 145:278-87. [PMID: 16996285 DOI: 10.1016/j.cbpb.2006.05.014] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2005] [Revised: 03/24/2006] [Accepted: 05/16/2006] [Indexed: 11/26/2022]
Abstract
Seasonal dynamics of contents of essential polyunsaturated fatty acids (PUFA) in dominant groups of benthic invertebrates: gammarids (Gammaridae, Amphipoda), oligochaetes (Oligochaeta), chironomid larvae (Chironomidae, Diptera) and caddisfly larvae (Trichoptera), and dominant benthivorous fish, Siberian grayling Thymallus arcticus, have been studied in ecosystem of the large Siberian river. During the year of the study most benthic invertebrate taxa showed significant variations in the contents of both C-18 and long chain C-20-22 PUFAs. In contrast, the fish, which consumed the zoobenthos, had no significant seasonal variations in long chain PUFAs' contents. Thereby, the fish, as organisms of relatively higher evolution level than invertebrates, was supposed to have more strict metabolic control of long chain PUFAs' contents. Evidence was obtained that the studied fish species, grayling, may be capable to convert dietary EPA into DHA.
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Affiliation(s)
- N N Sushchik
- Institute of Biophysics of Siberian Branch of Russian Academy of Science, Akademgorodok, Krasnoyarsk 660036, Russia.
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Cansell M, Moussaoui N, Petit AP, Denizot A, Combe N. Feeding rats with liposomes or fish oil differently affects their lipid metabolism. EUR J LIPID SCI TECH 2006. [DOI: 10.1002/ejlt.200500337] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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27
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Huang CH, Lin WY, Chu JH. Dietary lipid level influences fatty acid profiles, tissue composition, and lipid peroxidation of soft-shelled turtle, Pelodiscus sinensis. Comp Biochem Physiol A Mol Integr Physiol 2005; 142:383-8. [PMID: 16214383 DOI: 10.1016/j.cbpa.2005.09.004] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2005] [Revised: 09/09/2005] [Accepted: 09/09/2005] [Indexed: 10/25/2022]
Abstract
Dietary lipids containing equal portions of soybean oil and fish oil were fed to juvenile Chinese soft-shelled turtle, Pelodiscus sinensis, at supplementation level of 0 to 15% for 8 weeks. Tissue fat contents of turtles increased when dietary lipid concentration increased. Fatty acid profiles for turtles fed diets supplemented with 6% or higher levels of lipids were similar to those in dietary lipids. On absolute value basis, fatty acids of 14-, 16-, and 18-carbons in muscle of turtles fed diet without lipid supplementation were higher than those in the initial turtle muscle. Among them, C16:1 and C18:1 was approximately 4 and 2 fold higher, respectively, than that of the initial turtles. By contrast, absolute amounts of C20:5 and C22:6 in muscle of turtles fed diet without lipid supplementation were slightly less than those in the initial turtles. For turtles fed lipid supplemented diets, tissue C20:5 and C22:6, however, increased when dietary lipid level increased. These results suggest that soft-shelled turtles are capable of synthesizing fatty acids up to 18 carbons from other nutrients and that they may have limited or no ability to synthesize highly unsaturated fatty acids. Lipid peroxidation measured by thiobarbituric acid-reactive substances in tissues of turtles fed 12% and 15% lipids was greater (p<0.05) than that in turtles fed 3% to 9% lipids. This could be due to high lipid and unsaturated fatty acid content in these tissues. On lipid basis, lipid peroxidation in turtles fed diet without lipid supplementation was the highest among all groups suggesting the existence of antioxidant factors in the dietary lipids.
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Affiliation(s)
- Chen-Huei Huang
- National Chiayi University, Department of Aquatic Biosciences, 300 University Road, Chiayi 600, Taiwan.
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