2026-04-14T05:05:48Zhttps://recercat.cat/oai/request

oai:recercat.cat:10230/683502025-12-24T08:50:42Zcom_2072_6col_2072_452952

urn:hdl:10230/68350 Moderate wine consumption measured using the biomarker urinary tartaric acid concentration decreases inflammatory mediators related to atherosclerosis Domínguez López, Inés Arancibia-Riveros, Camila Casas, Rosa Galkina, Polina Pérez Bosch, Maria Martínez-González, Miguel Ángel, 1957- Fitó Colomer, Montserrat Ros, Emilio Estruch, Ramón Lamuela-Raventós, Rosa M. Alcohol Bioactive Biomarker Inflammation Mediterranean diet Objectives: Several studies suggest that moderate wine consumption, particularly red wine, may have benefits for cardiovascular health. Red wine contains a variety of bioactive compounds, including polyphenols like phenolic acids, which have demonstrated anti-inflammatory effects in experimental models. The aim of this study was to assess the anti-inflammatory properties of wine, measured as urinary tartaric acid, a new biomarker of wine consumption. Design, settings, and participants: One-year longitudinal study that included 217 participants from the PREDIMED trial. Measurements: Plasma inflammatory biomarkers and urinary tartaric acid were analyzed using xMAP technology and high-performance liquid chromatography, respectively. Multivariable regression analyses were performed to assess the relationship between variations over 1-year in urinary tartaric acid concentrations and 1-year changes in serum inflammatory molecules, including adhesion cell molecules, interleukine-6, tumour necrosis factor alpha, and monocyte chemotactic protein 1. Three categories were built according to tertiles of 1-y changes in urinary tartaric acid. Results: Using a ROC curve, urinary tartaric acid was corroborated as a reliable biomarker of wine consumption (AUC = 0.818 (95% CI: 0.76; 0.87). In the continuous analysis, participants with higher increases in tartaric acid significantly reduced their concentrations in soluble vascular adhesion molecule (sVCAM-1) after 1-year of follow-up (-0.20 (-0.38; -9,93) ng/mL per 1-SD increment, p-value = 0.031). Moreover, tertiles 2 and 3 of 1-year changes in tartaric acid presented a significant reduction in soluble intercellular cell adhesion molecule (sICAM-1) as compared to tertile 1 (-0.31 (-0.52; -0.10) ng/mL, p-value = 0.014 and -0.29 (-0.52; -0.07) ng/mL, p-value = 0.023, respectively). Participants in the third tertile also exhibited a reduced concentration of sVCAM-1 compared to those in the first tertile (-0.31 (-0.55; -0.06) ng/mL, p-value = 0.035). Conclusions: Our findings suggest that wine consumption is associated with lower levels of inflammation due to the anti-inflammatory properties of wine compounds. This research has been supported by the CICYT [PID2020-114022RB-I00], CIBEROBN from the Instituto de Salud Carlos III, ISCIII from the Ministerio de Ciencia, Innovación y Universidades, NIHgrant “Mediterranean diet, Metabolites, and Cardiovascular Disease” [2R01HL118264-09 and5R01HL118264-08], (AEI/FEDER, UE) and Generalitat de Catalunya (GC) [2017SGR 196] andFIVIN (FB600390). INSA-UB is Maria de Maeztu Unit of Excellence (grant CEX2021-001234-M funded byMICIN/AEI/FEDER, UE). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. 2024-10-25T06:09:50Z 2024-10-25T06:09:50Z 2024 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion J Nutr Health Aging. 2024 Feb;28(2):100003 info:eu-repo/grantAgreement/ES/2PE/PID2020-114022RB-I00 © 2023 The Author(s). Published by Elsevier Masson SAS on behalf of SERDI Publisher. Thisis an open access article underthe CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess Elsevier