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dc.contributor.authorde la Garza Puentes, Andrea
dc.contributor.authorTorres Espinola, Francisco Jose
dc.contributor.authorGarcía Valdes, Luz
dc.contributor.authorEscudero Marín, Mireia 
dc.contributor.authorSegura López, María Teresa 
dc.contributor.authorCampoy Folgoso, Cristina 
dc.date.accessioned2019-10-23T10:25:09Z
dc.date.available2019-10-23T10:25:09Z
dc.date.issued2019-09-09
dc.identifier.citationde la Garza Puentes, A., Martí Alemany, A., Chisaguano, A. M., Montes Goyanes, R., Castellote, A. I., Torres-Espínola, F. J., ... & López-Sabater, M. C. (2019). The Effect of Maternal Obesity on Breast Milk Fatty Acids and Its Association with Infant Growth and Cognition—The PREOBE Follow-Up. Nutrients, 11(9), 2154.es_ES
dc.identifier.urihttp://hdl.handle.net/10481/57475
dc.description.abstractThis study analyzed how maternal obesity affected fatty acids (FAs) in breast milk and their association with infant growth and cognition to raise awareness about the programming effect of maternal health and to promote a healthy prenatal weight. Mother–child pairs (n = 78) were grouped per maternal pre-pregnancy body mass index (BMI): normal-weight (BMI = 18.5–24.99), overweight (BMI = 25–29.99) and obese (BMI > 30). Colostrum and mature milk FAs were determined. Infant anthropometry at 6, 18 and 36 months of age and cognition at 18 were analyzed. Mature milk exhibited lower arachidonic acid (AA) and docosahexaenoic acid (DHA), among others, than colostrum. Breast milk of non-normal weight mothers presented increased saturated FAs and n6:n3 ratio and decreased a-linolenic acid (ALA), DHA and monounsaturated FAs. Infant BMI-for-age at 6 months of age was inversely associated with colostrum n6 (e.g., AA) and n3 (e.g., DHA) FAs and positively associated with n6:n3 ratio. Depending on the maternal weight, infant cognition was positively influenced by breast milk linoleic acid, n6 PUFAs, ALA, DHA and n3 LC-PUFAs, and negatively a ected by n6:n3 ratio. In conclusion, this study shows that maternal pre-pregnancy BMI can influence breast milk FAs and infant growth and cognition, endorsing the importance of a healthy weight in future generations.es_ES
dc.description.sponsorshipThis research was funded by the European Commission (DynaHEALTH-HORIZON 2020GANo: 633595) and the Spanish Ministry of Economy and Competitiveness (BFU2012-40254-C03-02). Further support was obtained from, Spanish Ministry of Innovation and Science (Junta de Andalucía), Excellence Projects (P06-CTS-02341). ADLGP thanks the Mexican government and the National Council on Science and Technology (CONACYT) for her PhD grant. The funders had no role in the study design, data collection, data analysis, decision to publish, or preparation of the manuscript.es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightsAtribución 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectMaternal obesityes_ES
dc.subjectBreastfeeding es_ES
dc.subjectFatty acids es_ES
dc.subjectEarly life nutritiones_ES
dc.subjectColostrumes_ES
dc.titleThe Effect of Maternal Obesity on Breast Milk Fatty Acids and Its Association with Infant Growth and Cognition—The PREOBE Follow-Upes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doi10.3390/nu11092154


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