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Cashew apple (Anacardium occidentale L.) extract from by-product of juice processing: a focus on carotenoids.
Food Chem. 2013 May 01; 138(1):25-31.FC

Abstract

Cashew apple fibrous residue is a by-product of the cashew juice industry. After pressing using a helical type continuous press followed by crossflow microfiltration, an aqueous extract was obtained from these cashew apple fibres. It was characterised by an intense yellow colour due to carotenoid pigments. Carotenoids were identified and quantified in the cashew apple before extraction, in its aqueous extract and in the concentrate obtained by microfiltration. Cashew apple aqueous extract and its concentrate presented a carotenoid profile with 11 carotenoids, most of them were tentatively identified by HPLC-DAD-MS and are xanthophylls present under an esterified form. Auroxanthin and β-cryptoxanthin represented around 50% of total carotenoids. Concentration of the extract by microfiltration led to epoxy-furanoxy rearrangement of violaxanthin and antheraxanthin. The process allowed an increase of 10 times total carotenoid content compared with initial cashew apple. Total carotenoid content of the final concentrated extract reached 54 mg/kg.

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Authors+Show Affiliations

de Abreu FP
Embrapa Agroindústria Tropical, av. Dra. Sara Mesquita 2270, CEP 60511-110, Planalto Pici, Fortaleza, Ceará, Brazil.
Dornier M
No affiliation info available
Dionisio AP
No affiliation info available
Carail M
No affiliation info available
Caris-Veyrat C
No affiliation info available
Dhuique-Mayer C
No affiliation info available

MeSH

AnacardiumBeveragesCarotenoidsChromatography, High Pressure LiquidFood HandlingFruitMass Spectrometry

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23265451

Citation

de Abreu, Fernando Pinto, et al. "Cashew Apple (Anacardium Occidentale L.) Extract From By-product of Juice Processing: a Focus On Carotenoids." Food Chemistry, vol. 138, no. 1, 2013, pp. 25-31.
de Abreu FP, Dornier M, Dionisio AP, et al. Cashew apple (Anacardium occidentale L.) extract from by-product of juice processing: a focus on carotenoids. Food Chem. 2013;138(1):25-31.
de Abreu, F. P., Dornier, M., Dionisio, A. P., Carail, M., Caris-Veyrat, C., & Dhuique-Mayer, C. (2013). Cashew apple (Anacardium occidentale L.) extract from by-product of juice processing: a focus on carotenoids. Food Chemistry, 138(1), 25-31. https://doi.org/10.1016/j.foodchem.2012.10.028
de Abreu FP, et al. Cashew Apple (Anacardium Occidentale L.) Extract From By-product of Juice Processing: a Focus On Carotenoids. Food Chem. 2013 May 1;138(1):25-31. PubMed PMID: 23265451.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Cashew apple (Anacardium occidentale L.) extract from by-product of juice processing: a focus on carotenoids. AU - de Abreu,Fernando Pinto, AU - Dornier,Manuel, AU - Dionisio,Ana Paula, AU - Carail,Michel, AU - Caris-Veyrat,Catherine, AU - Dhuique-Mayer,Claudie, Y1 - 2012/11/02/ PY - 2012/06/22/received PY - 2012/09/27/revised PY - 2012/10/02/accepted PY - 2012/12/26/entrez PY - 2012/12/26/pubmed PY - 2013/6/19/medline SP - 25 EP - 31 JF - Food chemistry JO - Food Chem VL - 138 IS - 1 N2 - Cashew apple fibrous residue is a by-product of the cashew juice industry. After pressing using a helical type continuous press followed by crossflow microfiltration, an aqueous extract was obtained from these cashew apple fibres. It was characterised by an intense yellow colour due to carotenoid pigments. Carotenoids were identified and quantified in the cashew apple before extraction, in its aqueous extract and in the concentrate obtained by microfiltration. Cashew apple aqueous extract and its concentrate presented a carotenoid profile with 11 carotenoids, most of them were tentatively identified by HPLC-DAD-MS and are xanthophylls present under an esterified form. Auroxanthin and β-cryptoxanthin represented around 50% of total carotenoids. Concentration of the extract by microfiltration led to epoxy-furanoxy rearrangement of violaxanthin and antheraxanthin. The process allowed an increase of 10 times total carotenoid content compared with initial cashew apple. Total carotenoid content of the final concentrated extract reached 54 mg/kg. SN - 1873-7072 UR - https://www.unboundmedicine.com/medline/citation/23265451/Cashew_apple__Anacardium_occidentale_L___extract_from_by_product_of_juice_processing:_a_focus_on_carotenoids_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0308-8146(12)01540-3 DB - PRIME DP - Unbound Medicine ER -