Author, as appears in the article.: Dominguez-Lopez, Ines; Marhuenda-Munoz, Maria; Tresserra-Rimbau, Anna; Hernaez, Alvaro; Jose Moreno, Juan; Angel Martinez-Gonzalez, Miguel; Salas-Salvado, Jordi; Corella, Dolores; Fito, Montserrat; Alfredo Martinez, Jose; Alonso-Gomez, Angel M.; Warnberg, Julia; Vioque, Jesus; Romaguera, Dora; Lopez-Miranda, Jose; Bernal-Lopez, M. Rosa; Lapetra, Jose; Serra-Majem, J. Luis; Bueno-Cavanillas, Aurora; Tur, Josep A.; Martin-Sanchez, Vicente; Pinto, Xavier; Delgado-Rodriguez, Miguel; Matia-Martin, Pilar; Vidal, Josep; Vazquez, Clotilde; Daimiel, Lidia; Serra-Mir, Merce; Vazquez-Ruiz, Zenaida; Nishi, Stephanie K.; Sorli, Jose, V; Castaner, Olga; Abete, Itziar; Vaquero Luna, Jessica; Carabano-Moral, Rosa; Asencio, Alberto; Prohens, Lara; Garcia-Rios, Antonio; Casas, Rosa; Maria Gomez-Perez, Ana; Manuel Santos-Lozano, Jose; Razquin, Cristina; Angeles Martinez, Maria; Saiz, Carmen; Robledo-Pastor, Vanesa; Angeles Zulet, Maria; Salaverria, Itziar; Eguaras, Sonia; Babio, Nancy; Malcampo, Mireia; Ros, Emilio; Estruch, Ramon; Carmen Lopez-Sabater, M.; Lamuela-Raventos, Rosa M.;

Department: Bioquímica i Biotecnologia

URV's Author/s: Babio Sánchez, Nancy Elvira / Salas Salvadó, Jorge

Keywords: Risk Pufa Predimed-plus Mufa Mortality Mediterranean population Mediterranean diet Lipids Genetic-variation Fiber Disease Digestion Dietary-fat Dietary fats, mediterranean diet Dietary fats Absorption

Abstract: Scope Plasma fatty acids (FAs) are associated with the development of cardiovascular diseases and metabolic syndrome. The aim of our study is to assess the relationship between fruit and vegetable (F&V) consumption and plasma FAs and their subtypes. Methods and Results Plasma FAs are assessed in a cross-sectional analysis of a subsample of 240 subjects from the PREDIMED-Plus study. Participants are categorized into four groups of fruit, vegetable, and fat intake according to the food frequency questionnaire. Plasma FA analysis is performed using gas chromatography. Associations between FAs and F&V consumption are adjusted for age, sex, physical activity, body mass index (BMI), total energy intake, and alcohol consumption. Plasma saturated FAs are lower in groups with high F&V consumption (-1.20 mg cL(-1) [95% CI: [-2.22, -0.18], p-value = 0.021), especially when fat intake is high (-1.74 mg cL(-1) [95% CI: [-3.41, -0.06], p-value = 0.042). Total FAs and n-6 polyunsaturated FAs tend to be lower in high consumers of F&V only in the high-fat intake groups. Conclusions F&V consumption is associated with lower plasma saturated FAs when fat intake is high. These findings suggest that F&V consumption may have different associations with plasma FAs depending on their subtype and on the extent of fat intake.

Thematic Areas: Saúde coletiva Química Nutrição Medicina veterinaria Medicina ii Medicina i Interdisciplinar Food science & technology Food science Farmacia Educação física Ciências biológicas ii Ciências biológicas i Ciências agrárias i Ciência de alimentos Biotecnología Biotechnology Astronomia / física

licence for use: https://creativecommons.org/licenses/by/3.0/es/

Author's mail: nancy.babio@urv.cat jordi.salas@urv.cat

Author identifier: 0000-0003-3527-5277 0000-0003-2700-7459

Record's date: 2023-02-19

Journal volume: 2021

Papper version: info:eu-repo/semantics/publishedVersion

Link to the original source: https://onlinelibrary.wiley.com/doi/10.1002/mnfr.202100363

Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/

Papper original source: Molecular Nutrition & Food Research. 65 (17):

APA: Dominguez-Lopez, Ines; Marhuenda-Munoz, Maria; Tresserra-Rimbau, Anna; Hernaez, Alvaro; Jose Moreno, Juan; Angel Martinez-Gonzalez, Miguel; Salas-Salv (2021). Fruit and Vegetable Consumption is Inversely Associated with Plasma Saturated Fatty Acids at Baseline in Predimed Plus Trial. Molecular Nutrition & Food Research, 65(17), -. DOI: 10.1002/mnfr.202100363

Article's DOI: 10.1002/mnfr.202100363

Entity: Universitat Rovira i Virgili

Journal publication year: 2021

Publication Type: Journal Publications