Ginseng soluble dietary fiber can regulate the intestinal flora structure, promote colon health, affect appetite and glucolipid metabolism in rats

文献类型： 外文期刊

第一作者： Hua, Mei

作者： Hua, Mei;Li, Zhiman;Sha, Jiyue;Li, Shanshan;Sun, Yinshi;Fan, Meiling;Fan, Meiling

作者机构：

关键词： Ginseng-SDF; Colon health; Prebiotics; SCFAs; Ghrelin; Glucolipid metabolism

期刊名称：JOURNAL OF FUNCTIONAL FOODS （ 影响因子：4.451； 五年影响因子：4.908 ）

ISSN： 1756-4646

年卷期： 2021 年 83 卷

页码：

收录情况： SCI

摘要： In this study, the effects of ginseng water-soluble dietary fiber (ginseng-SDF) on metabolism, appetite and colon health in rats were investigated. The results showed that ginseng-SDF could improve the glucolipid metabolism, especially in the triglyceride levels. Ginseng-SDF also increased satiety and delayed gastric emptying by regulating the appetite hormone levels as ghrelin, glucagon-like peptide-1, peptide YY, and cholecystokinin. In addition, ginseng-SDF improved intestinal structures and enhanced fecal short-chain fatty acids concentrations (especially acetic acid and butyric acid). More importantly, ginseng-SDF affected the abundance of Firmicutes and Bacteroides, and significantly promoted the proliferation of probiotics and cellulolytic bacteria such as Lactobacillus, Bifidobacterium and Ruminococcus_bromii. Among them, Bifidobacterium pseudolongum, Lactobacillus helveticus and R. bromii were correlated with blood glucose and blood lipid levels. These results suggested that ginseng-SDF could alter the intestinal flora structure, promote colon health, and ultimately have a positive impact on glucolipid metabolism and energy homeostasis.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序