Specific amino acids but not total protein attenuate postpartum weight gain among Hispanic women from Southern California
| Autor: | Roshonda B. Jones, Paige K. Berger, Jasmine F. Plows, Tanya L. Alderete, Noopur C. Naik, Laura E. Wild, William B. Patterson, Michael I. Goran |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Hispanics
Physiology 030209 endocrinology & metabolism Type 2 diabetes maternal health 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine Weight loss medicine TX341-641 030212 general & internal medicine Original Research amino acids Methionine Nutrition. Foods and food supply business.industry Weight change medicine.disease Obesity chemistry Dietary Reference Intake postpartum weight medicine.symptom business diet postpartum women protein Weight gain Postpartum period Food Science |
| Zdroj: | Food Science & Nutrition Food Science & Nutrition, Vol 9, Iss 4, Pp 1842-1850 (2021) |
| ISSN: | 2048-7177 |
| Popis: | There is a high prevalence of obesity and type 2 diabetes in the United States, particularly among Hispanic women, which may be partly explained by failure to lose gestational weight during the postpartum period. Previous work indicates that protein and amino acids may protect against weight gain; therefore, this study examined the impact of dietary protein and amino acid intake on changes in postpartum weight and the percent of women meeting the Estimated Average Requirement (EAR) for these dietary variables among Hispanic women from the Southern California Mother's Milk Study (n = 99). Multivariable linear regression analysis was used to examine the associations between protein and amino acid intake with change in weight after adjusting for maternal age, height, and energy intake. Women's weight increased from prepregnancy to 1‐month and 6‐months postpartum (71.1 ± 14.6 vs. 73.1 ± 13.1 vs. 74.5 ± 14.6 kg, p Among 99 Hispanic women from the Southern California Mother's Milk Study, dietary protein was not associated with postpartum weight change; however, several amino acids (i.e., phenylalanine, tryptophan, valine, isoleucine, and cysteine) were inversely associated with change in weight from 1‐ to 6‐months postpartum. Additionally, less than 50% of women were consuming the recommended amounts of dietary protein, tyrosine, and cysteine. These results suggest that dietary protein and amino acids should be considered when developing obesity prevention strategies for Hispanic women during the postpartum period. |
| Databáze: | OpenAIRE |
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