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Article

MicroRNA-451 and Genistein Ameliorate Nonalcoholic Steatohepatitis in Mice

1
College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
2
Farm Animal Genetic Resource Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, China
3
Institute of Animal Husbandry and Veterinary, Guizhou Academy of Agricultural Science, Guiyang 550005, China
*
Authors to whom correspondence should be addressed.
These authors contributed equally to this work.
Int. J. Mol. Sci. 2019, 20(23), 6084; https://doi.org/10.3390/ijms20236084
Submission received: 4 October 2019 / Revised: 13 November 2019 / Accepted: 22 November 2019 / Published: 3 December 2019

Abstract

Effective, targeted therapy for chronic liver disease nonalcoholic steatohepatitis (NASH) is imminent. MicroRNAs (miRNAs) are a potential therapeutic target, and natural products that regulate miRNA expression may be a safe and effective treatment strategy for liver disease. Here, we investigated the functional role of miR-451 and the therapeutic effects of genistein in the NASH mouse model. MiR-451 was downregulated in various types of liver inflammation, and subsequent experiments showed that miR-451 regulates liver inflammation via IL1β. Genistein is a phytoestrogen with anti-inflammatory and anti-oxidant effects. Interestingly, we found that the anti-inflammatory effects of genistein were related to miR-451 and was partially antagonized by the miR-451 inhibitor. MiR-451 overexpression or genistein treatment inhibited IL1β expression and inflammation. Taken together, this study shows that miR-451 has a protective effect on hepatic inflammation, and genistein can be used as a natural promoter of miR-451 to ameliorate NASH.
Keywords: miR-451; genistein; NASH; hepatocarcinoma miR-451; genistein; NASH; hepatocarcinoma
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MDPI and ACS Style

Gan, M.; Shen, L.; Fan, Y.; Tan, Y.; Zheng, T.; Tang, G.; Niu, L.; Zhao, Y.; Chen, L.; Jiang, D.; et al. MicroRNA-451 and Genistein Ameliorate Nonalcoholic Steatohepatitis in Mice. Int. J. Mol. Sci. 2019, 20, 6084. https://doi.org/10.3390/ijms20236084

AMA Style

Gan M, Shen L, Fan Y, Tan Y, Zheng T, Tang G, Niu L, Zhao Y, Chen L, Jiang D, et al. MicroRNA-451 and Genistein Ameliorate Nonalcoholic Steatohepatitis in Mice. International Journal of Molecular Sciences. 2019; 20(23):6084. https://doi.org/10.3390/ijms20236084

Chicago/Turabian Style

Gan, Mailin, Linyuan Shen, Yuan Fan, Ya Tan, Ting Zheng, Guoqing Tang, Lili Niu, Ye Zhao, Lei Chen, Dongmei Jiang, and et al. 2019. "MicroRNA-451 and Genistein Ameliorate Nonalcoholic Steatohepatitis in Mice" International Journal of Molecular Sciences 20, no. 23: 6084. https://doi.org/10.3390/ijms20236084

APA Style

Gan, M., Shen, L., Fan, Y., Tan, Y., Zheng, T., Tang, G., Niu, L., Zhao, Y., Chen, L., Jiang, D., Li, X., Zhang, S., & Zhu, L. (2019). MicroRNA-451 and Genistein Ameliorate Nonalcoholic Steatohepatitis in Mice. International Journal of Molecular Sciences, 20(23), 6084. https://doi.org/10.3390/ijms20236084

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