Ferulic acid (FA) is a major polyphenolic compound and has been shown to improve the glucose and lipid homeostasis in high-fat diet-induced obese mice. Here, we found the optimal level of dietary FA to ameliorate obesity and obesity-correlated disorders, and identified the responses of gut microbiota to dietary FA in genetic leptin-deficient obese ( ob/ob) mice. The ob/ob mice exhibited persistent higher body weights, feed efficiency, white adipose tissue weights, and hepatic lipid accumulation, compared to those of the wild-type mice. However, 0.5% dietary FA suppressed these symptoms in ob/ob mice. The diversity of gut microbiota and the total abundance of obesity- and anti-obesity-related genera were not influenced after FA intervention in ob/ob mice. These data suggest that sufficient intake of FA (0.5%) could be useful for treating obesity or obesity-related diseases, and this weight-control effect is possibly not correlated with the gut-brain axis.
Optimal Dietary Ferulic Acid for Suppressing the Obesity-Related Disorders in Leptin-Deficient Obese C57BL/6J -ob/ob Mice.
Weiwei Wang,Y. Pan,Li Wang,Hang Zhou,Ge Song,Yongwei Wang,Jianxue Liu,Aike Li
Published 2019 in Journal of Agricultural and Food Chemistry
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- Publication year
2019
- Venue
Journal of Agricultural and Food Chemistry
- Publication date
2019-03-25
- Fields of study
Biology, Medicine
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- Source metadata
Semantic Scholar, PubMed
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