2024-03-28T21:48:21Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/42962022-04-29T12:02:46Zcom_10259_4292com_10259_5086com_10259_2604com_10259.4_2516col_10259_4293col_10259.4_2517
00925njm 22002777a 4500
dc
García Lomillo, Javier
author
González San José, Mª Luisa
author
Pino García, Raquel del
author
Rivero Pérez, Maria Dolores
author
Muñiz Rodríguez, Pilar
author
2014-12
Wine pomace (WP) is one of the agricultural byproducts that has received most attention from food scientists due
to the wide range of interesting compounds that remain after the winemaking process. Different powdered products rich in
phenolic compounds, with interesting antioxidant and antimicrobial activities, were obtained from WP by applying processes that
are both environmentally friendly and economically affordable for the food industry. The products obtained showed high global
antioxidant activities (ABTS assay), successfully delayed the onset of lipid oxidation in the Rancimat test, and showed different
antimicrobial properties. Products derived from seed-free WP showed bactericidal effects against total aerobic mesophilic bacteria
(TAMB) and lactic acid bacteria (LAB) and inhibited Enterobacteriaceae growth completely. The product derived from whole
WP presented bacteriostatic activity against the three microorganism groups tested, whereas the product obtained from grape seed promoted TAMB and LAB growth but delayed Enterobacteriaceae proliferation.
0021-8561
http://hdl.handle.net/10259/4296
wine byproducts
antioxidant capacity
Rancimat
antimicrobial activity
spoilage population
Antioxidant and Antimicrobial Properties of Wine Byproducts and Their Potential Uses in the Food Industry