Urinary Nitric Oxide levels are associated with blood pressure, fruit and vegetable intake and total polyphenol excretion in adolescents from the SI! Program
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Urinary Nitric Oxide Levels Are Associated with Blood Pressure, Fruit and Vegetable Intake and Total Polyphenol Excretion in Adolescents from the SI! Program
by Sonia L. Ramírez-Garza 1ORCID,Emily P. Laveriano-Santos 1,2ORCID,Camila Arancibia-Riveros 1,Jose C. Carrasco-Jimenez 3,Patricia Bodega 4,5ORCID,Amaya de Cos-Gandoy 4,5ORCID,Mercedes de Miguel 4,5,Gloria Santos-Beneit 4,6,Juan Miguel Fernández-Alvira 5ORCID,Rodrigo Fernández-Jiménez 5,7,8,Jesús Martínez-Gómez 5ORCID,Ramón Estruch 2,9ORCID,Rosa M. Lamuela-Raventós 1,2ORCID andAnna Tresserra-Rimbau 1,2,*ORCID
1
Departament de Nutrició, Ciències de l’Alimentació i Gastronomia, Xarxa d’Innovació Alimentària (XIA), Facultat de Farmàcia i Ciències de l’Alimentació, Institut de Nutrició i Seguretat Alimentària (INSA-UB), Universitat de Barcelona (UB), 08028 Barcelona, Spain
2
Consorcio CIBER, M.P. Fisiopatología de la Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain
3
Barcelona Supercomputing Center (BSC), 08034 Barcelona, Spain
4
Foundation for Science, Health and Education (SHE), 08008 Barcelona, Spain
5
Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain
6
The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
7
Hospital Universitario Clinico San Carlos, 28040 Madrid, Spain
8
Centro de Investigación Biomédica en Red en Enfermedades CardioVasculares (CIBERCV), 28029 Madrid, Spain
9
Department of Internal Medicine, Hospital Clínic, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, 08036 Barcelona, Spain
*
Author to whom correspondence should be addressed.
Antioxidants 2022, 11(11), 2140; https://doi.org/10.3390/antiox11112140
Received: 4 October 2022 / Revised: 21 October 2022 / Accepted: 25 October 2022 / Published: 28 October 2022
(This article belongs to the Special Issue Dietary Antioxidants and Cardiovascular Health)
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Abstract
Nitric oxide (NO) is important to cardiovascular health (CVH), and its bioavailability could be regulated by the antioxidant effect of polyphenols, improving endothelial function and consequently blood pressure (BP). However, scant research has been carried out on NO and CVH correlates in adolescent populations. Therefore, our aim was to investigate the association between NO and the CVH status and other health factors in adolescents. NO, total polyphenol excretion (TPE), anthropometric measurements, BP, blood lipid profile, blood glucose, diet, physical activity, and smoking status were recorded, while CVH score was classified as ideal, intermediate, and poor. Negative associations were observed between NO and body mass index, body fat percentage, BP, and triglycerides; and positive associations between NO and skeletal muscle percentage, HDL-cholesterol, fruit and vegetable intake, and TPE was observed. To capture more complex interactions among different factors, multiple linear regression was performed, obtaining a significant association between NO and fruit and vegetable intake (β = 0.175), TPE (β = 0.225), and systolic BP (β = −0.235). We conclude that urinary NO levels are positively associated with the consumption of fruits and vegetables rich in antioxidants such as polyphenols and negatively associated with systolic BP.
CitacióRamírez Garza, S.L. [et al.]. Urinary Nitric Oxide levels are associated with blood pressure, fruit and vegetable intake and total polyphenol excretion in adolescents from the SI! Program. "Antioxidants", Octubre 2022, vol. 11, núm. 11, 2140.
Forma partThis article belongs to the Special Issue Dietary Antioxidants and Cardiovascular Health
ISSN2076-3921
Versió de l'editorhttps://www.mdpi.com/2076-3921/11/11/2140
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