Evidence map›Paper›PMID 42539385›Full record

ArticleFrontiers in nutrition2026

FTO rs9939609 genotype and behavioral determinants of Mediterranean diet adherence in young women: exploratory insights into potential metabolic relevance.

Małgorzata Obara-Gołębiowska, Katarzyna Eufemia Przybyłowicz, Anna Danielewicz, Tomasz Sawicki

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Article in Frontiers in nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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4 authors.

Małgorzata Obara-GołębiowskaDepartment of Clinical, Developmental and Educational Psychology, Faculty of Social Sciences, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland.
Katarzyna Eufemia PrzybyłowiczDepartment of Human Nutrition, Faculty of Food Sciences, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland.
Anna DanielewiczDepartment of Human Nutrition, Faculty of Food Sciences, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland.
Tomasz SawickiDepartment of Human Nutrition, Faculty of Food Sciences, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Metabolic disorders such as obesity and insulin resistance result from complex interactions between genetic, behavioral, and dietary factors. The fat mass and obesity-associated (FTO) gene has been repeatedly linked to impaired appetite control and higher obesity risk, yet the moderating role of functional dietary patterns such as the Mediterranean diet remain unclear. Rich in bioactive compounds and metabolic benefits, this diet offers a model for studying gene-diet interactions in metabolic health. Objectives: This pilot investigation aimed to provide an integrative perspective linking the FTO rs9939609 genotype with eating-related emotions, habitual behavior, and adherence to a Mediterranean-style diet in women with different body weight profiles. Methods: This pilot study examined associations between the FTO rs9939609 genotype, eating behaviors, and adherence to the Mediterranean diet among 46 women aged 18-35 years (normal weight: Results: Women with overweight or obesity showed higher BMI ( Conclusion: Adherence to the Mediterranean diet, a functional dietary pattern rich in polyphenols, fiber, and unsaturated fats, may interact with genetic predispositions related to obesity risk. These exploratory findings suggest that dietary context may shape behavioral tendencies in FTO risk-allele carriers, although confirmation in larger samples is required.

Indexed as

eating behaviorFTO rs9939609functional foodshealth education and health promotionMediterranean dietmetabolic healthnutrigenomics

Identifiers

PMID42539385
PMCPMC13423642

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