About the Authors

María Romo Vaquero

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

María-Josefa Yáñez-Gascón

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

Rocío García Villalba

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

Mar Larrosa

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

Emilie Fromentin

Affiliation Naturex SL, Valencia, Spain

Alvin Ibarra

Affiliation Naturex Inc., South Hackensack, New Jersey, United States of America

Marc Roller

Affiliation Naturex SA, Site d'AgroParc, Avignon, France

Francisco Tomás-Barberán

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

Juan Carlos Espín de Gea

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

María-Teresa García-Conesa

mtconesa@cebas.csic.es

Affiliation Research Group on Quality, Safety and Bioactivity of Plant Foods, Dept. Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura-Consejo Superior de Investigaciones Científicas, Campus de Espinardo, Murcia, Spain

Competing Interests

CEBAS-CSIC and Naturex declare that the data in this report represent a true and faithful representation of the work that has been performed. This does not alter the authors’ adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: MTGC MRV MJYG. Performed the experiments: MRV MJYG RGV. Analyzed the data: MRV MJYG RGV ML FTB. Contributed reagents/materials/analysis tools: EF AI MR FTB JCE. Wrote the paper: MTGC.