Effect of ewe’s (semi-skimmed and whole) and cow’s milk yogurt consumption on the lipid profile of control subjects: a crossover study.
Yogurt is the most widely consumed fermented milk product worldwide. Studies have mainly used milk and dairy products from cow, which have a lower fat content than those from ewe and a different lipid profile. This study investigated the effect on the lipid profile of control subjects of three diffe...
| Publicado en: | Food & Nutrition Research Vol. 61; no. 1 |
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| Autores principales: | , , , , , , , , |
| Formato: | research tables/charts randomized controlled trial Journal Article |
| Publicado: |
Swedish Nutrition Foundation
2017
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=126975556&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 126975556 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 16546628 55M4 jtl: Food & Nutrition Research issn: 16546628 maglogo: N pubinfo: dt: 2017 vid: 61 iid: 1 pid: 46341 pub: Swedish Nutrition Foundation artinfo: ui: 126975556 126975556 126975556 10.1080/16546628.2017.1391669 126975556 ppct: 1 formats: tig: atl: Effect of ewe’s (semi-skimmed and whole) and cow’s milk yogurt consumption on the lipid profile of control subjects: a crossover study. aug: au: Olmedilla-Alonso, Begoña Nova-Rebato, Esther García-González, Natalia Martín-Diana, Ana-Belén Fontecha, Javier Delgado, David Gredilla, Ana-Elisa Bueno, Francisco Asensio-Vegas, Carmen affil: Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), Madrid, Spain sug: subj: Dairy Products Utilization Yogurt Utilization Lipids Blood Eating Cattle Sheep Human Crossover Design Female Time Factors Lipoproteins, HDL Cholesterol Blood Lipoproteins, LDL Cholesterol Blood Triglycerides Blood Cholesterol Blood Milk Proteins Fats Minerals Fatty Acids Calcium Magnesium Nitrogen Micronutrients Macronutrients Adult Randomized Controlled Trials Adult: 19-44 years Female ab: Yogurt is the most widely consumed fermented milk product worldwide. Studies have mainly used milk and dairy products from cow, which have a lower fat content than those from ewe and a different lipid profile. This study investigated the effect on the lipid profile of control subjects of three different set yogurts: (a) semi-skimmed ewe´s milk yogurt (2.8% milk fat); (b) whole ewe´s milk yogurt (5.8 % milk fat); (c) cow´s milk yogurt (3 % milk fat). A randomized crossover study included 30 healthy adults (16 women) to consume 250 g/yogurt/day during three consecutive 5-weeks periods separated by 4-week washouts. Blood samples were collected at the start and end of each period for the analysis of serum cholesterol (total, HDL-, LDL-) and triglycerides. We found no differences in the serum concentrations of lipid and lipoprotein fractions of the volunteers after the intake of any of the three types of yogurts. When the volunteers were grouped into two risk groups of risk according to their total cholesterol/HDL cholesterol ratio, the same differences between the groups in terms of the cholesterol (HDL-, LDL-) and triglyceride responses at baseline and after yogurt intake were found, with no effects due to the different types of yogurts. Moreover, we performed compositional analysis of the yogurts including determination of protein, fat, minerals and fatty acids (FA). Contents in protein, calcium, magnesium, non-protein nitrogen and some FA (mainly short-chain-FA) were higher for ewe’s than for cow’s milk yogurt. n6-n3 ratio was lower in the ewe’s milk yogurt. In conclusion, yogurt intake, from ewe’s and cow’s milk, at levels of consumption compatible with a varied diet, neither decreases nor increases plasma lipoprotein cholesterol levels in apparently healthy individuals. As ewe’s milk yogurt has a high content of macro- and micronutrients, certain target populations could benefit from its consumption. pubtype: Academic Journal doctype: research tables/charts randomized controlled trial Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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