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a naturally occurring mixture of a resin and an essential oil; obtained from certain plants
an oleoresin extracted from the capsicum pepper plant

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/02/03 09:18:07」(JST)

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English Journal

Effect of solvents and methods of stirring in extraction of lycopene, oleoresin and fatty acids from over-ripe tomato.

López-Cervantes J1, Sánchez-Machado DI, Valenzuela-Sánchez KP, Núñez-Gastélum JA, Escárcega-Galaz AA, Rodríguez-Ramírez R.Author information 1Departamento de Biotecnología y Ciencias Alimentarias, Instituto Tecnológico de Sonora , Ciudad Obregón, Sonora , Mexico.AbstractAbstract Lycopene and oleoresin extraction from powder of tomato over-ripe by three agitation methods and four solvents have been evaluated. Also, tomato powder and the oleoresins were characterized biochemically. On average, the moisture content of powder was found to be 4.30, ash 8.90, proteins 11.23 and lipids 4.35 g 100 g(-1). The best oleoresin extraction yield was achieved by combining sonication and acetone at 1.43 g 100 g(-1). The greatest amount of lycopene (65.57 ± 0.33 mg 100 g(-1)) was also obtained using the same treatment. The presence of trans-lycopene was positively confirmed by HPLC and FTIR. In oleoresins, linoleic acid (C18:2n6) was the predominant with 50% of total fatty acids, whereas stearic acid (C18:0) is presented in a smaller proportion (5%). A simple and suitable method for extraction of lycopene from over-ripe tomato was optimized. In industrial applications, tomato by-products are a viable source of analytes, such as lycopene and unsaturated fatty acids.
International journal of food sciences and nutrition.Int J Food Sci Nutr.2014 Mar;65(2):187-93. doi: 10.3109/09637486.2013.839630. Epub 2013 Oct 11.
Abstract Lycopene and oleoresin extraction from powder of tomato over-ripe by three agitation methods and four solvents have been evaluated. Also, tomato powder and the oleoresins were characterized biochemically. On average, the moisture content of powder was found to be 4.30, ash 8.90, proteins 11
PMID 24111501

Dietary essential oils improve the hepatic anti-oxidative status of broiler chickens.

Karadas F1, Pirgozliev V, Rose SP, Dimitrov D, Oduguwa O, Bravo D.Author information 1a Department of Animal Science , Yuzuncu Yil University , Turkey.AbstractAbstract 1. A total of 200 male Ross 308 chickens were used to evaluate the effects of a standardised combination of essential oils including 5% carvacrol, 3% cinnamaldehyde and 2% capsicum oleoresin (XT 6930; Pancosma S.A., Geneva, Switzerland) on their performance, hepatic antioxidant concentration and caecal tonsils morphometry. 2. Two diets were offered to broiler chickens from d old to 21 d of age. The control diet (C) was slightly lower in metabolisable energy (12.13 MJ/kg ME) and crude protein (215 g/kg CP) than breeders' recommendation. The second diet, made as XT 6930, was added on the top of the control diet at 100 mg/kg. Each diet was offered ad libitum to birds housed in one of 10 floor pens in a randomised complete block design. The birds were housed in 20 floor pens, 10 birds in each pen, and were allocated to 10 replicates of the two dietary treatments. 3. The concentration of antioxidants in the liver of the birds was determined using HPLC at 21 d of age. Birds fed control diet only had lower weight and converted less efficiently feed to gain compared to birds fed essential oils supplemented diet. Feed consumption was not affected by dietary treatments. The antioxidant data showed that supplemented essential oils improved the hepatic concentration of carotenoids and coenzyme Q10 when fed to broiler chickens. The morphometry of the caecal tonsils of the birds was not influenced by dietary treatments. 4. It can be concluded that that dietary combination of essential oils, including carvacrol, cinnamaldehyde and capsicum oleoresin, improved growth, feed efficiency and the hepatic concentration of carotenoids and coenzyme Q10 when fed to broiler chickens.
British poultry science.Br Poult Sci.2014 Feb 27. [Epub ahead of print]
Abstract 1. A total of 200 male Ross 308 chickens were used to evaluate the effects of a standardised combination of essential oils including 5% carvacrol, 3% cinnamaldehyde and 2% capsicum oleoresin (XT 6930; Pancosma S.A., Geneva, Switzerland) on their performance, hepatic antioxidant concentratio
PMID 24571278

A mixture of carvacrol, cinnamaldehyde and capsicum oleoresin improves energy utilization and growth performance of broiler chickens fed maize based diet.

Bravo D1, Pirgozliev V, Rose SP.Author information 1Pancosma S. A., Geneva, Switzerland CH-1218.AbstractA total of 210 one-day-old Ross 308 male broiler chickens were used in an experiment to investigate the effects of a supplementary mixture of essential oils, including 5% carvacrol, 3% cinnamaldehyde, and 2% capsicum, on dietary energy utilization and growth performance. The 2 diets were offered ad libitum to the chickens from 0 to 21 d of age. These included a maize-based control diet and the control diet with 100 g/t of supplementary essential oils. Dietary apparent ME, N retention (NR), and fat digestibility (FD) coefficients were determined in the follow-up metabolism study between 21 and 24 d of age. Feeding the mixture of carvacrol, cinnamaldehyde, and capsicum increased weight gain by 14.5% (P = 0.009), improved feed efficiency by 9.8% (P = 0.055), tended to increase (P = 0.062) carcass energy retention, and reduce (P = 0.062) total heat loss compared to feeding the control diet. There was a 16.1% increase (P = 0.015) in carcass protein retention, but no difference in carcass fat retention. Feeding essential oils improved dietary FD by 2.1% (P = 0.013) but did not influence dietary NR. Supplementation of plant extract resulted in 12.5% increase (P = 0.021) in dietary NE for production, while no changes in dietary ME were observed. The experiment showed that although dietary essential oils did not affect dietary ME, they caused an improvement in the utilization of energy for growth. Phytogenic feed additives may affect metabolic utilization of absorbed nutrients. Studies, which have focused solely on the effect of plant extracts on ME alone, may well have not detected the full nutritional value of plant extracts.
Journal of animal science.J Anim Sci.2014 Feb 4. [Epub ahead of print]
A total of 210 one-day-old Ross 308 male broiler chickens were used in an experiment to investigate the effects of a supplementary mixture of essential oils, including 5% carvacrol, 3% cinnamaldehyde, and 2% capsicum, on dietary energy utilization and growth performance. The 2 diets were offered ad
PMID 24496847

Japanese Journal

Enzyme-assisted supercritical carbon dioxide extraction of black pepper oleoresin for enhanced yield of piperine-rich extract

Dutta Sayantani,Bhattacharjee Paramita
Journal of bioscience and bioengineering 120(1), 17-23, 2015-07
NAID 40020537933

アシタバ粉末およびパプリカ抽出物の給与が烏骨鶏の卵黄色に及ぼす影響

小嶋禎夫
東京都農林総合研究センター研究報告 (9), 1-5, 2014-03
NAID 40020045697

Formation of long-chain N-vanillyl-acylamides from plant oils

古旗賢二,Takemura Ikue,田子楽,守屋卓幸,Kubota Kaori,中谷祥恵,和田政裕,Watanabe Tatsuo
Bioscience, Biotechnology, and Biochemistry 78(7), 1242-1245, 2014
… Therefore, the LCNVAs contained in Capsicum oleoresins were products that were spontaneously generated from the oleoresin during storage."This is an Author's Original Manuscript of an article published by Taylor & Francis in Bioscience, Biotechnology and Biochemistry on 28/05/2014, available online at http://www.tandfonline.com/doi/abs/10.1080/09168451.2014.912118." …
NAID 120005527210