@article{Hao_Lu_Sun_Li_Shen_Wu_2015, title={Protective effects of L-arabinose in high-carbohydrate, high-fat diet-induced metabolic syndrome in rats}, volume={59}, url={https://foodandnutritionresearch.net/index.php/fnr/article/view/776}, DOI={10.3402/fnr.v%v.28886}, abstractNote={<p><em><strong>Background</strong></em>: L-Arabinose is a non-caloric sugar, which could affect glucose and lipid metabolism and suppress obesity. However, few reports have described the effect of L-arabinose in metabolic syndrome, a combination of medical disorders that increase the risk of diabetes and cardiovascular disease.</p><p><em><strong>Objective</strong></em>: This study was conducted to explore the effects of L-arabinose in rats with metabolic syndrome induced by a high-carbohydrate, high-fat (HCHF) diet.</p><p><em><strong>Methods</strong></em>: After the rat model for metabolic syndrome was successfully established, L-arabinose was administrated by oral gavage for 6 weeks. The biochemical index and histological analysis were measured, and the expression levels of genes related to fatty acid metabolism were analyzed using real-time PCR.</p><p><em><strong>Results</strong></em>: Following treatment with L-arabinose, metabolic syndrome rats had an obvious reduction in body weight, systolic blood pressure, diastolic blood pressure, fasting blood glucose, triglycerides, total cholesterol, serum insulin, TNF-α, and leptin. Further study showed that treatment with L-arabinose significantly increased the expression of mRNA for hepatic CPT-1α and PDK4, but the expression of mRNA for hepatic ACCα was reduced.</p><p><em><strong>Conclusions</strong></em>: This work suggests that L-arabinose could lower body weight, Lee’s index, and visceral index and improve dyslipidemia, insulin resistance, inflammation, and viscera function, which indicate that it might be a promising candidate for therapies combating metabolic syndrome.</p><p>Keywords: <em>L-Arabinose; metabolic syndrome; hypertension; insulin resistance; adipocytokines</em></p><p>(Published: 10 December 2015)</p><p>Citation: Food &amp; Nutrition Research 2015, 59: 28886 - http://dx.doi.org/10.3402/fnr.v59.28886</p&gt;}, journal={Food & Nutrition Research}, author={Hao Lei and Lu Xiaoling and Sun Min and Li Kai and Shen Lingmin and Wu Tao}, year={2015}, month={Dec.} }