Jian-Ye Song, Xiang Hui, Ru Feng, Yi Zhao, Jia-Chun Hu, Jing-Yu Jin, Jin-Yue Lu, Hui Xu, Jing-Yue Wang, Heng-Tong Zuo, Meng-Liang Ye, Yan Wang
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Analysis of intestinal bacterial carboxylesterase-mediated metabolites and the potential antitumour molecular mechanism of angoroside C.
Angoroside C (AgrC) is a compound with many pharmacological properties. However, its antitumour potential has not been well studied. The low bioavailability of AgrC suggests a strong link to gut bacteria. Therefore, we identified and quantified four AgrC metabolites in gut microbiota. Molecular docking and inhibitor-based experiments demonstrated that carboxylesterase played a key role in AgrC metabolism. Both AgrC and its metabolites inhibited the viability of CT-26 cells, and potential antitumour targets were further explored. Additionally, AgrC significantly increased the levels of propionic, butyric, valeric and isovaleric acids. This provides a new insight for the antitumour effects of AgrC.
期刊介绍：
The Journal of Asian Natural Products Research (JANPR) publishes chemical and pharmaceutical studies in the English language in the field of natural product research on Asian ethnic medicine. The journal publishes work from scientists in Asian countries, e.g. China, Japan, Korea and India, including contributions from other countries concerning natural products of Asia. The journal is chemistry-orientated. Major fields covered are: isolation and structural elucidation of natural constituents (including those for non-medical uses), synthesis and transformation (including biosynthesis and biotransformation) of natural products, pharmacognosy, and allied topics. Biological evaluation of crude extracts are acceptable only as supporting data for pure isolates with well-characterized structures.
All published research articles in this journal have undergone rigorous peer review, based on initial editor screening and anonymized refereeing by at least two expert referees.
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