Academic Journal
Assessment of inflammatory resilience in healthy subjects using dietary lipid and glucose challenges
| العنوان: | Assessment of inflammatory resilience in healthy subjects using dietary lipid and glucose challenges |
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| المؤلفون: | Wopereis, S., Wolvers, D., van Erk, M., Gribnau, M., Kremer, B., van Dorsten, F.A., Boelsma, E., Garczarek, U., Cnubben, N., Frenken, L., van der Logt, P., Hendriks, H.F.J., Albers, R., van Duynhoven, J.P.M., van Ommen, B., Jacobs, D.M. |
| المصدر: | BMC Medical Genomics 6 (2013) ; ISSN: 1755-8794 |
| سنة النشر: | 2013 |
| المجموعة: | Wageningen UR (University & Research Centre): Digital Library |
| مصطلحات موضوعية: | cytokine concentrations, endothelial dysfunction, fatty-acids, fish-oil, markers, necrosis-factor-alpha, obese men, oxidative stress, postprandial variations, type-2 diabetic-patients |
| الوصف: | Background Resilience or the ability of our body to cope with daily-life challenges has been proposed as a new definition of health, with restoration of homeostasis as target resultant of various physiological stress responses. Challenge models may thus be a sensitive measure to study the body’s health. The objective of this study was to select a dietary challenge model for the assessment of inflammatory resilience. Meals are a challenge to metabolic homeostasis and are suggested to affect inflammatory pathways, yet data in literature are limited and inconsistent. Method The kinetic responses of three different dietary challenges and a water control challenge were assessed on various metabolic and inflammatory markers in 14 healthy males and females using a full cross-over study design. The dietary challenges included glucose (75 g glucose in 300 ml water), lipids (200 ml whipping cream) and a mix of glucose and lipids (same amounts as above), respectively. Blood samples were collected at baseline and at 0.5, 1, 2, 4, 6, 8 and 10 h after consumption of the treatment products. Inflammation (IFN¿, IL-1ß, IL-6, IL-8, IL-10, IL-12p70, TNF-a CRP, ICAM-1, VCAM-1, SAA, E-selectin, P-selectin, thrombomodulin, leukocytes, neutrophils, lymphocytes) and clinical (e.g. glucose, insulin, triglycerides) markers as well as gene expression in blood cells and plasma oxylipin profiles were measured. Results All three dietary challenges induced changes related to metabolic control such as increases in glucose and insulin after the glucose challenge and increases in triglycerides after the lipid challenge. In addition, differences between the challenges were observed for precursor oxylipins and some downstream metabolites including DiHETrE’s and HODE’s. However, none of the dietary challenges induced an acute inflammatory response, except for a modest increase in circulating leukocyte numbers after the glucose and mix challenges. Furthermore, subtle, yet statistically significant increases in vascular inflammatory markers (sICAM-1 ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://edepot.wur.nl/282942 |
| DOI: | 10.1186/1755-8794-6-44 |
| الاتاحة: | https://research.wur.nl/en/publications/assessment-of-inflammatory-resilience-in-healthy-subjects-using-d https://doi.org/10.1186/1755-8794-6-44 |
| Rights: | Wageningen University & Research |
| رقم الانضمام: | edsbas.CA8091DE |
| قاعدة البيانات: | BASE |
| DOI: | 10.1186/1755-8794-6-44 |
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