Olga Portoles
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Explore the profile of Olga Portoles including associated specialties, affiliations and a list of published articles.
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71
Citations
1028
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Recent Articles
1.
Sorli J, de la Camara E, Gonzalez J, Portoles O, Gimenez-Alba I, Fernandez-Carrion R, et al.
Nutrients
. 2025 Feb;
17(3).
PMID: 39940456
Background And Aims: The Mediterranean diet (MedDiet) is a healthy dietary pattern associated with reduced risk of chronic diseases. However, adherence is declining, particularly among younger populations. Therefore, it is...
2.
Sorli J, de la Camara E, Fernandez-Carrion R, Asensio E, Portoles O, Ortega-Azorin C, et al.
Nutrients
. 2025 Jan;
17(1.
PMID: 39796538
Background And Objectives: Depression often results in premature aging, which increases the risk of other chronic diseases, but very few studies have analyzed the association between epigenetic biomarkers of aging...
3.
Ortega-Ramirez A, Maneschy I, Miguel-Berges M, Pastor-Villaescusa B, Leis R, Babio N, et al.
Matern Child Nutr
. 2024 Jun;
20(4):e13672.
PMID: 38853145
This study aimed to investigate if the duration of breastfeeding and the method at initiation of complementary feeding affect eating behaviour in children aged 3-6 years. This is a cross-sectional...
4.
Khoury N, Martinez M, Garciduenas-Fimbres T, Pastor-Villaescusa B, Leis R, de Las Heras-Delgado S, et al.
JAMA Netw Open
. 2024 May;
7(5):e2411852.
PMID: 38758555
Importance: High intake of ultraprocessed foods (UPFs) has been associated with higher cardiometabolic risk in adults; however, the evidence in children is limited. Objective: To investigate the association between UPF...
5.
Coltell O, Asensio E, Sorli J, Ortega-Azorin C, Fernandez-Carrion R, Pascual E, et al.
Antioxidants (Basel)
. 2023 Nov;
12(11).
PMID: 38001857
Biological aging is a relevant risk factor for chronic diseases, and several indicators for measuring this factor have been proposed, with telomere length (TL) among the most studied. Oxidative stress...
6.
Babio N, de Las Heras-Delgado S, De Miguel-Etayo P, Pastor-Villaescusa B, Leis R, Garciduenas-Fimbres T, et al.
Eur J Pediatr
. 2023 Oct;
182(12):5577-5589.
PMID: 37798446
Conclusion: COME-Kids F&B-FQ showed substantial reproducibility and acceptable relative validity to assess food and beverage intake in Spanish children aged 3 to 11 years. Most children were correctly classified in...
7.
Viljakainen H, Sorli J, Dahlstrom E, Agrawal N, Portoles O, Corella D
Sci Rep
. 2023 Sep;
13(1):15265.
PMID: 37709841
Diet modulates the genetic risk of obesity, but the modulation has been rarely studied using genetic risk scores (GRSs) in children. Our objectives were to identify single nucleotide polymorphisms (SNPs)...
8.
Ni J, Nishi S, Babio N, Ros E, Basterra-Gortari F, Corella D, et al.
Am J Clin Nutr
. 2023 Jun;
118(2):360-368.
PMID: 37269908
Background: Tree nuts and peanuts (henceforth, nuts) are nutrient-dense foods rich in neuroprotective components; thus, their consumption could benefit cognitive health. However, evidence to date is limited and inconsistent regarding...
9.
Diaz-Gutierrez J, Martinez-Gonzalez M, Alonso A, Toledo E, Salas-Salvado J, Sorli J, et al.
Nutr Metab Cardiovasc Dis
. 2023 Mar;
33(6):1144-1148.
PMID: 36958970
Background And Aims: The American Heart Association proposed 7 ideal cardiovascular health metrics (Life's Simple 7 [LS7]) namely, not smoking, body mass index <25 kg/m, healthy diet, moderate physical activity...
10.
Fernandez-Carrion R, Sorli J, Asensio E, Pascual E, Portoles O, Alvarez-Sala A, et al.
Int J Environ Res Public Health
. 2023 Feb;
20(4).
PMID: 36834337
Biomarkers based on DNA methylation are relevant in the field of environmental health for precision health. Although tobacco smoking is one of the factors with a strong and consistent impact...