Supplementation of fermented coffee-peel flour to increase high-density lipoprotein (HDL) cholesterol, docosahexaenoic acids (DHA) and eicosapentaenoic acids (EPA) deposition in tilapia fillet

Fitria, Pingky Deyanita; Amin, Muhamad; Lokapirnasari, Widya Paramita; Lamid, Mirni

doi:10.1016/j.bcab.2020.101502

Cited by 9 publications

(13 citation statements)

References 12 publications

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“…However, the waste differs in terms of type, composition, and content. For developing their commercial value, different types of waste have been applied in different fields, such as food science [8], biological science [5,14,15], material science [16,17], aquaculture [18], agriculture [5,15], and environmental science [19,20]. us, coffee byproduct waste has multiple applications and high economic value.…”

Section: Introductionmentioning

confidence: 99%

Antioxidation and Tyrosinase Inhibitory Ability of Coffee Pulp Extract by Ethanol

Chen

Shih

Lin

et al. 2021

Journal of Chemistry

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Background. Following petroleum, coffee is the second most commonly traded commodity globally. It is also a popular good with economic value, as well as value in terms of leisure and culture. However, coffee processing generates a large amount of waste, resulting in environmental concerns. Therefore, in this study, ethanol was used to extract coffee waste (coffee pulp). High-performance liquid chromatography was conducted to examine the caffeine content and chlorogenic acid content, and the antioxidant capacity (i.e., the total phenolic content, total flavonoid content, DPPH-free radical scavenging capacity, ABTS-free radical scavenging capacity, and reductive capacity) and the tyrosinase inhibition capacity of the coffee pulp extracted using ethanol were comprehensively evaluated. Results. The results showed that the coffee pulp extract obtained using 70% ethanol had the highest tyrosinase inhibition capacity, whereas that obtained using 50% ethanol had the most satisfactory antioxidant capacity (total phenolic content, total flavonoid content, DPPH-free radical scavenging capacity, ABTS-free radical scavenging capacity, and reductive capacity). Conclusion. The results revealed that coffee pulp has superior antioxidant capacity and tyrosinase inhibition capacity when extracted by ethanol. Increasing the economic value of coffee pulp can solve the environmental concerns caused by coffee waste.

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Section: Introductionmentioning

confidence: 99%

Antioxidation and Tyrosinase Inhibitory Ability of Coffee Pulp Extract by Ethanol

Chen

Shih

Lin

et al. 2021

Journal of Chemistry

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“…The contents of lipidemia can reflect whole-body lipid metabolism state was detected [ 60 , 61 ]. The TG is the product of one glycerol molecule and three fatty acid molecules esterification.…”

Section: Discussionmentioning

confidence: 99%

“…The contents of T-CHO, HDL-C and LDL-C in the serum can reflect lipid metabolism and transport capacity of the liver [ 62 , 63 , 64 ]. Physiologically, HDL-C is good cholesterol due to having an anti-atherogenic effect, because HDL-C is responsible for transporting CHO from extrahepatic tissues to liver for metabolism to prevent free CHO deposition in blood [ 60 , 65 , 66 ]. The results showed that the addition of MI in the HC diet can improve the transportation of CHO from blood and other peripheral tissues to the liver, which effectively improved the absorption and transportation of CHO on the HC diet in O. niloticus [ 60 ].…”

Section: Discussionmentioning

confidence: 99%

“…Physiologically, HDL-C is good cholesterol due to having an anti-atherogenic effect, because HDL-C is responsible for transporting CHO from extrahepatic tissues to liver for metabolism to prevent free CHO deposition in blood [ 60 , 65 , 66 ]. The results showed that the addition of MI in the HC diet can improve the transportation of CHO from blood and other peripheral tissues to the liver, which effectively improved the absorption and transportation of CHO on the HC diet in O. niloticus [ 60 ]. Therefore, the reason why dietary MI decreased the lipid accumulation might be that additional MI accelerated the transportation of CHO back to the liver and promoted the lipolysis reaction.…”

Section: Discussionmentioning

confidence: 99%

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Alleviation of the Adverse Effect of Dietary Carbohydrate by Supplementation of Myo-Inositol to the Diet of Nile Tilapia (Oreochromis niloticus)

Zhu

Pan

Wang

et al. 2020

Animals

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This study investigated the effect of dietary myo-inositol (MI) on alleviating the adverse effect of the high carbohydrate diet in Nile tilapia (Oreochromis niloticus). Six diets contained either low carbohydrate (LC 30%) or high carbohydrate (HC 45%) with three levels of MI supplementation (0, 400 and 1200 mg/kg diet) to each level of the carbohydrate diet. After an 8-week trial, the fish fed 400 mg/kg MI under HC levels had the highest weight gain and fatness, but the fish fed 1200 mg/kg MI had the lowest hepatosomatic index, visceral index and crude lipid in the HC group. The diet of 1200 mg/kg MI significantly decreased triglyceride content in the serum and liver compared with those fed the MI supplemented diets regardless of carbohydrate levels. Dietary MI decreased triglyceride accumulation in the liver irrespective of carbohydrate levels. The content of malondialdehyde decreased with increasing dietary MI at both carbohydrate levels. Fish fed 1200 mg/kg MI had the highest glutathione peroxidase, superoxide dismutase, aspartate aminotransferase and glutamic-pyruvic transaminase activities. The HC diet increased the mRNA expression of key genes involved in lipid synthesis (DGAT, SREBP, FAS) in the fish fed the diet without MI supplementation. Dietary MI significantly under expressed fatty acid synthetase in fish fed the HC diets. Moreover, the mRNA expression of genes related to lipid catabolism (CPT, ATGL, PPAR-α) was significantly up-regulated with the increase of dietary MI levels despite dietary carbohydrate levels. The gene expressions of gluconeogenesis, glycolysis and MI biosynthesis were significantly down-regulated, while the expression of the pentose phosphate pathway was up-regulated with the increase of MI levels. This study indicates that HC diets can interrupt normal lipid metabolism and tend to form a fatty liver in fish. Dietary MI supplement can alleviate lipid accumulation in the liver by diverging some glucose metabolism into the pentose phosphate pathway and enhance the antioxidant capacity in O. niloticus.

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“…The positive health activities of DHA and EPA, which are the materials designated as omega-3 functionality, are particularly well-established (47,55). EPA improves blood circulation and lowers cholesterol levels in the blood (low-density lipoprotein, LDL) (64,65). DHA is a fatty acid present in brain tissue and the optic nerve, which assists to rejuvenate brain cells and improve brain function, Figure 3 (66)(67)(68).…”

Section: Pufas' Physiological Mode Of Actionmentioning

confidence: 99%

Fish Nutritional Value as an Approach to Children's Nutrition

Maulu¹,

Nawanzi²,

Abdel‐Tawwab

et al. 2021

Front. Nutr.

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Fish is a relatively cheap and accessible source of animal protein for human consumption even in rural communities. It is critical for global food and nutrition security, and its consumption continues to increase. As a highly nutritious food, fish consumption is highly recommended for children and expectant mothers for normal growth and development. The present paper explores the nutritional value of fish as approach to nutrition in children and its benefits. The findings reveal that fish is a valuable source of essential amino acids (EAA) and polyunsaturated fatty acids (PUFAs) that play important physiological functions for maintenance and development of fetuses, neonates, and infant brains. Therefore, it could be a valuable tool in the fight against food insecurity and malnutrition. However, fish and fish products are also highly susceptible to contamination by various organic and inorganic compounds that threaten public health. Particularly, heavy metals and biogenic amines (BAs) have shown adverse effects when contaminated fish is consumed, and the effects in children have been worse. Hence, while fish consumption is highly recommended for children's nutrition, the safety and quality of the product should always be checked to safeguard public health.

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Supplementation of fermented coffee-peel flour to increase high-density lipoprotein (HDL) cholesterol, docosahexaenoic acids (DHA) and eicosapentaenoic acids (EPA) deposition in tilapia fillet

Cited by 9 publications

References 12 publications

Antioxidation and Tyrosinase Inhibitory Ability of Coffee Pulp Extract by Ethanol

Antioxidation and Tyrosinase Inhibitory Ability of Coffee Pulp Extract by Ethanol

Alleviation of the Adverse Effect of Dietary Carbohydrate by Supplementation of Myo-Inositol to the Diet of Nile Tilapia (Oreochromis niloticus)

Fish Nutritional Value as an Approach to Children's Nutrition

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