دورية أكاديمية
Flaxseed dietary fibers suppress postprandial lipemia and appetite sensation in young men
| العنوان: | Flaxseed dietary fibers suppress postprandial lipemia and appetite sensation in young men |
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| المؤلفون: | Kristensen, M, Christensen, S., Engelsen, S. B., Bügel, S., Toubro, S., Tetens, I., Astrup, A., SAVORANI, FRANCESCO |
| المساهمون: | Kristensen, M, Savorani, Francesco, Christensen, S., Engelsen, S. B., Bügel, S., Toubro, S., Tetens, I., Astrup, A. |
| بيانات النشر: | Elsevier |
| سنة النشر: | 2013 |
| المجموعة: | PORTO@iris (Publications Open Repository TOrino - Politecnico di Torino) |
| مصطلحات موضوعية: | Appetite regulation, Cardiovascular disease, Dietary fiber, Flaxseed, Lipemia, Adolescent, Adult, Appetite, Blood Glucose, Cross-Over Studie, Double-Blind Method, Energy Intake, Flax, Ghrelin, Glucagon-Like Peptide 1, Human, Hyperlipidemia, Insulin, Male, Postprandial Period, Satiation, Triglyceride, Young Adult, Medicine (miscellaneous), Nutrition and Dietetic, Endocrinology, Diabetes and Metabolism, Cardiology and Cardiovascular Medicine |
| الوصف: | Background and aim: Dietary fibers (DF) are linked to a reduced risk of life-style diseases, which relate to their physiological effects in the gastrointestinal tract. The aim was to examine whether flaxseed DF-enriched meals suppress postprandial lipemia and reduce appetite. Methods and results: Four different iso-caloric meals were tested in 18 young men in a double-blind randomized crossover design. Test meals were served after an overnight fast. DF content and source were: control (C): 1.4 g/MJ; whole flaxseed (WF): 2.4 g/MJ from whole flaxseeds; low-mucilage dose (LM): 2.4 g/MJ from flaxseed DF; high-mucilage dose (HM): 3.4 g/MJ from flaxseed DF. During the 7 h test day, subjective appetite sensation was assessed using visual analogue scales and appetite-regulating hormones, and lipemia and glycemia were measured, after which ad libitum energy intake was recorded. There was a significant time x meal effect on triacylglycerols (TG) (p = 0.02) and an 18% smaller area under the curve (AUC) for TG after meal HM compared to meal C was observed (p < 0.01). AUC for insulin was smaller after both LM and HM meals compared to C and WF meals. Higher mean ratings of satiety (p < 0.01) and fullness (p = 0.03) was seen following the HM meal compared to meal C. AUC for ghrelin, CCK and GLP-1 and ad libitum energy intake did not differ between meals, but ghrelin response exhibited a different response pattern after the mucilage-containing meals. Conclusion: These findings suggest that flaxseed DF may suppress postprandial lipemia and appetite although subsequent energy intake was not affected. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | STAMPA |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/WOS:000314878200012; volume:23; issue:2; firstpage:136; lastpage:143; numberofpages:8; journal:NMCD. NUTRITION METABOLISM AND CARDIOVASCULAR DISEASES; http://hdl.handle.net/11583/2628253Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84873437954; http://www.sciencedirect.com/science/article/pii/S0939475311000718Test |
| DOI: | 10.1016/j.numecd.2011.03.004 |
| الإتاحة: | https://doi.org/10.1016/j.numecd.2011.03.004Test http://hdl.handle.net/11583/2628253Test http://www.sciencedirect.com/science/article/pii/S0939475311000718Test |
| رقم الانضمام: | edsbas.A567624D |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.numecd.2011.03.004 |
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