Use of Schizosaccharomyces pombe to produce stable pigments during red winemaking

Morata Barrado, Antonio and Suarez Lepe, Jose Antonio and Calderon Fernandez, Fernando and Gonzalez Chamorro, M. Carmen and Palomero Rodriguez, Felipe and Benito Saez, Santiago and Loira, Iris (2013). Use of Schizosaccharomyces pombe to produce stable pigments during red winemaking. In: "36th World Congress of Vine and Wine 11th General Assembly of the OIV", 02/06/2013 - 07/06/2013, Bucharest, Romania. ISBN 979-10-91799-15-7. p. 252.

Description

Title: Use of Schizosaccharomyces pombe to produce stable pigments during red winemaking
Author/s:
  • Morata Barrado, Antonio
  • Suarez Lepe, Jose Antonio
  • Calderon Fernandez, Fernando
  • Gonzalez Chamorro, M. Carmen
  • Palomero Rodriguez, Felipe
  • Benito Saez, Santiago
  • Loira, Iris
Item Type: Presentation at Congress or Conference (Article)
Event Title: 36th World Congress of Vine and Wine 11th General Assembly of the OIV
Event Dates: 02/06/2013 - 07/06/2013
Event Location: Bucharest, Romania
Title of Book: Proceedings of the 36th World Congress of Vine and Wine 11th General Assembly of the OIV. Books abstracts.
Date: 2013
ISBN: 979-10-91799-15-7
Subjects:
Faculty: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Department: Tecnología de Alimentos [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

This work has studied the production of stable pyranoanthocyanin pigments during fermentation using S. pombe and Saccharomyces cerevisiae. Along the fermentation, anthocyanins were determined by HPLC-DAD/MS, acetaldehyde was measured using GC-FID and pyruvic acid was quantified by enzymatic tests. Results show that S. pombe strains produce higher amounts of pyruvic acid, and therefore also of vitisin A, than Saccharomyces controls.

More information

Item ID: 29853
DC Identifier: http://oa.upm.es/29853/
OAI Identifier: oai:oa.upm.es:29853
Official URL: http://www.oiv2013.ro/
Deposited by: Memoria Investigacion
Deposited on: 18 Nov 2014 15:41
Last Modified: 18 Nov 2014 15:41
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