Le Scanff, M. and Marchal, A. 2024. New insights about sensory contribution of grape stems during winemaking: role of astilbin, a sweet polyphenol: This article is published in cooperation with OENO Macrowine 2023 (12th international symposium of oenology of Bordeaux and 9th international Macrowine conference), July 10–13 2023, Bordeaux, France. Guest editors: Philippe Darriet, Pierre-Louis Teissedre and Stéphanie Marchand-Marion. OENO One. 58, 1 (Mar. 2024). DOI:https://doi.org/10.20870/oeno-one.2024.58.1.7872.