Because coconut oil extracted by wet process (Coconut oil, VCO) is gaining popularity among consumers, this study was conducted to evaluate VCO compared with coconut oil extracted by dry process (copra oil, CO) for their influence on lipid parameters, lipid peroxidation, and antioxidant status in rats coadministered with cholesterol.
Seneviratne KN , Dissanayake SDM . Variation of phenolic content in coconut oil extracted by two conventional methods. International Journal of Food Science and Technology. 2008;43:597–602. [56] Ferguson LR , Lim IF , Pearson AE , Ralph J , Harris PJ . Bacterial antimutagenesis by hydroxycinnamic acids from plant cell walls. Mutation Research ...
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Coconut oil has a multitude of health benefits. Most of the predictions and the interpretations of the nutritional quality of coconut oil are based on the fatty acid composition of coconut oil.
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The coconut oil extracted under hot conditions (HECO) contained more phenolic substances than the coconut oil extracted under cold conditions (CECO). The antioxidant potential of HECO was higher ...
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The current codex standard for coconut oil, which is based on commercial refined, bleached, and deodorized coconut oil (RBD CNO), states that edible vegetable oils may be refined by alkali extraction and washing, bleaching, and deodorization, to remove undesirable constituents and prolong shelf life (Codex Alimentarius, 2006).
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Introduction. Coconut oil is extensively used for food and industrial purposes. The oil is rich in medium chain fatty acids (MCFA) and exhibits good digestibility (Che Man & Marina, 2006).Various methods have been developed to extract coconut oil, either through dry or wet processing.
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The hypolipidemic effect of cold extracted Coconut oil (CEVCO) and hot extracted Coconut oil (HEVCO) compared to commercially available coconut oil (CCO) was studied using male wistar rats. Groups were designated as control, hypercholesterimic control (HC Control), HC+10% (CEVCO), HC+15% (CEVCO), HC+10% (HEVCO), HC+15% (HEVCO) and HC+15% (CCO). Control rats were fed a basal diet ...
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Coconut water and kernel are the edible portions of the coconut. A study was carried out to evaluate the physico-chemical characteristics, phytonutrients and stability of coconut water (CW), kernel (CK) at different stages of maturity and commercial coconut products (CCP).
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Phenolic and Volatile Compounds, Antioxidant Activity, and Sensory Properties of Coconut Oil: Occurrence and Their Relationship with Quality Arie Febrianto Mulyadi1,2,a), Matthias Schreiner1) and Ika Atsari Dewi2,3) 1
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Phenolic acid fraction of the coconut oil prepared by boiling coconut milk (traditional coconut oil) was more complex compared with that of coconut oil prepared by pressing copra (commercial coconut oil). Total phenol content of traditional coconut oil was nearly seven times higher than that of commercial coconut oil (618 ± 46 vs. 91 ± 11 mg
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Variation of phenolic content in coconut oil extracted by two conventional methods Article (PDF Available) in International Journal of Food Science & Technology 43(4):597 602 · March 2008 with
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Phenolic contents also vary with the composition of endosperm, and this variation is significant only in the hot extraction method, indicating that even when phenolic substances are present at high concentrations in the aqueous phase, they are not efficiently incorporated into coconut oil
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Detection and Quantification of Phenolic Compounds in Olive Oil, Olives, and Biological Fluids. 2008,,, 55-107. DOI: 10.1201/9781420059946.ch5. Kapila N. Seneviratne, Dissanayake M. Sudarshana Dissanayake. Variation of phenolic content in coconut oil extracted by two conventional methods.
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Fresh COC produced as a by-product of the extraction coconut oil by a small-scale expeller commonly used in coconut oil industries was used for the experiments. COC was ground using a kitchen grinder, sieved through a 180 µm mesh, dried at 40 °C until a constant weight was obtained (usually 24 h) and stored at –20 °C.
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2017-08-16· Seneviratne KN,Dissanayake SDM . Variation of phenolic content in coconut oil extracted by two conventional methods. International Journal of Food Science and Technology. 2008;43:597–602. [56] Ferguson LR,Lim IF,Pearson AE,Ralph J,Harris PJ . Bacterial antimutagenesis by hydroxycinnamic acids from plant cell walls. Mutation Research
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FURTHER READING ON COCONUT OIL Variation of phenolic content in coconut oil extracted by two conventional methods. Seneviratne et.al. Beneficial effects of Coconut oil on lipid parameters and in vitro LDL oxidation. Nevin et.al. Coconut (Cocos nucifera L.: Arecaceae): In health promotion and disease prevention. Mandal et. al.
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Antioxidant capacity and phenolic acids of Coconut oil Article (PDF Available) in International Journal of Food Sciences and Nutrition 60 Suppl 2(2):114-23 · January 2009 with 6,946 Reads
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Abstract. The coconut (Cocos nucifera L., family Arecaceae) is an important fruit tree in the world.Copra, the dried kernel, is mainly used for oil extraction. Coconut oil is
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2014-09-25· Coconut water and kernel are the edible portions of the coconut. A study was carried out to evaluate the physico-chemical characteristics, phytonutrients and stability of coconut water (CW), kernel (CK) at different stages of maturity and commercial coconut products (CCP).
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Machines are available to make cannabis-infused coconut oil, but the infusion process can be done right on a stovetop or hot plate with the help of a double boiler. What You Will Need. Double boiler (you can make one if you don’t own one) ¼ to ½ ounce of cannabis; 1 cup of coconut oil (organic, expeller-pressed works best for this process)
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120 °C, vitamin E content reduced to 8% of the initial value after 24 h (Tyopponen & Hakkarainen, 1985). Phenolic compounds including phenolic acids and flavonoids seem to be more stable than other vitamin antioxidants in food systems under processing and storage conditions (Seneviratne et al., 2009). Dil cakes or oil meals are by-products obtained after oil extraction from various seeds. In
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Pinking is due to the intermediate compounds formed from the enzymatic phenolic oxidation of coconut water. Compared to mature coconut water, young coconut water consists of a higher phenolic content, PPO and POD enzyme activity (refer to Table 7.2 for
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2012-12-06· Coconut oil is one of the edible oils that is used in cooking and making of cosmetic products among others. The oil found in coconut is extracted using a number of methods depending on the amount of oil that is being sought and even the amount of coconuts available.
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Very high correlations were found between the total phenolic content and scavenging activity (r=0.91), and between the total phenolic content and reducing power (r=0.96). There was also a high correlation between total phenolic acids and beta-carotene bleaching activity. The study indicated that the contribution of antioxidant capacity in Coconut oil could be due to phenolic compounds.
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A very light and subtle coconut flavor & aroma are associated with cold-pressed Coconut oil, whereas with expeller-pressed unrefined coconut oil you would get a more nutty, toasted flavor. Both of these versions would still retain coconut oil’s natural taste as they’re not refined.
Get Price2025-06-06· The white flesh/meat of the coconut consists of approximately 70% coconut oil that is mechanically pressed from the fruit. It can then be further refined, bleached, and deodorized. Other techniques produce hydrogenated coconut oil, coconut acid, hydrogenated coconut acid, and esterification products. Coconut oil is prepared with no heating during the extraction process
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Effect of extraction solvent on total phenolic content, total flavonoid content, and antioxidant activities of Algerian pomace olive oil Abstract The present study was aimed to investigate the effect of extraction solvent on oil yield, phenolic, flavonoid content and antioxidant activities. For
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I have explained the difference between Expeller Pressed Coconut Oil and Cold Pressed Coconut Oil. After reading this, you will come to know why cold pressed coconut is better. Processing Methods:- Expeller Pressed Coconut Oil: Processed at higher...
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Coconut oil is extracted from freshly picked coconuts before shelling and is known to possess various medicinal benefits. Research studies have found that coconut oil promotes collagen production and repairs skin cells and can hence be used as a wound healing agent. It is natural and safe for use with no known side effects and toxicity.
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Comparison of the phenolic-dependent antioxidant properties of coconut oil extracted under cold and hot conditions Kapila N. Seneviratnea,*, Chamil D. HapuarachchIa, Sagarika Ekanayakeb a Department of Chemistry, University of Kelaniya, Kelaniya, Sri Lanka bDepartment of Biochemistry, Faculty of Medical Sciences, University of Sri Jayawardenapura, Nugegoda, Sri Lanka
Get PriceCoconut oil is used throughout the Caribbean and Southeast Asia, as well as North America. While it has a high saturated fat content, coconut oil is also associated with a range of possible health and nutrition benefits. There are two types of coconut oil: refined and unrefined, each of which has its own benefits and disadvantages.
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fatty acid in coconut oil Table 2. showed that coconut oil that was used had 0.34% of free fatty acids, higher than SNI standard (0.3%). Heated of oil by addition of antioxidant (synthetic and phenolic compound) for 3 hours can decrease free fatty acids content. Decreasing of free fatty acid content by added 150 ppm of extract was lower than
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Coconut kernel is converted into copra before it is expelled and refined for oil production. This is done by first drying the kernel under the sun in an oil mill. To extract coconut oil for extensive food and industrial purposes, dry processing is used. Clean, ground and steamed copra is first pressed by wedge press, screw press or hydraulic
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Coconut oil a nutty idea? S. Lockyer and S. Stanner British Nutrition Foundation, London, UK The increasing popularity of edible coconut products, such as coconut oil and coconut water, is difficult to miss. Coconut oil, in particular, has been endorsed by celebrities and chefs for
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2013-10-17· The hypolipidemic effect of cold extracted Coconut oil (CEVCO) and hot extracted Coconut oil (HEVCO) compared to commercially available coconut oil (CCO) was studied using male wistar rats. Groups were designated as control, hypercholesterimic control (HC Control), HC+10% (CEVCO), HC+15% (CEVCO), HC+10% (HEVCO), HC+15% (HEVCO) and HC+15% (CCO). Control
Get Price2016-12-31· Free Online Library: Study of Variations in the Extraction Yield, Phenolic Contents and Antioxidant Activities of the Bark of F. religiosa as a Function of Extraction Procedure.(Report) by "Journal of Basic & Applied Sciences"; Science and technology, general Extraction (Chemistry) Analysis Solvents Chemical properties
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When total oil content and fatty acid composition were compared, Turkish sesame showed wide variation in oil and fatty acid compositions compared to those from other countries. However, the accessions from other countries were fewer compared to those from Turkey. It is essential to compare oil and fatty acid composition using a large number of
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