Apple pomaces derived from mono-varietal Asturian ciders production are potential source of pectins with appealing functional properties
نویسندگان
چکیده
Comprehensive chemical characterization of nine mono-varietal apple pomaces obtained from the production ciders with PDO is described. They were rich in essential minerals, fibers (35–52.9 %), and polyphenols. High levels GalA (11.8–21.6 revealed suitability these as efficient sources pectins. Extracted pectins showed high variability monomer composition, degrees methylesterification, strongly associated functional properties, ranging 58 to 88 %. For a subset pomace varieties, pectin extraction was accomplished by conventional acid heat treatment or ultrasound. Despite ultrasound-assisted did not improve yield, it minimized “non-pectin” components low content Glc/Man, leading obtainment high-purity pectin. Our work highlights key role played selection variety streamline potential food applications (gelling/thickening agents prebiotics) extracted that largely depend on their structural features.
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Cite this article: Besson V, Yapo BM, Koffi K (2013) Cinnamon Apple Pomace Pectins: Physicochemical Characteristics and Gel-Forming Properties. J Hum Nutr Food Sci 1(3): 1019. *Corresponding author Beda Marcel Yapo, Subunit of Pedagogy in Biochemistry and Microbiology, Unit of Training and Research in Agroforestry, University of Jean Lourougon Guédé, BP 150 Daloa, Côte d’Ivoire; Tel: +225 48 73...
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ژورنال
عنوان ژورنال: Carbohydrate Polymers
سال: 2021
ISSN: ['1879-1344', '0144-8617']
DOI: https://doi.org/10.1016/j.carbpol.2021.117980