Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway
A previous study indicated that microRNA-378b (miR-378b) plays a critical role in controlling hepatic insulin resistance by targeting insulin receptor (IR) and p110α in alcoholic liver disease (ALD). Methyl ferulic acid (MFA), a bioactive ingredient in Securidaca inappendiculata Hassk rhizomes, exhi...
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Elsevier
2022
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oai:doaj.org-article:605f72c9dbdb40248105e1a9d8be49df2021-11-28T04:28:23ZMethyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway0753-332210.1016/j.biopha.2021.112462https://doaj.org/article/605f72c9dbdb40248105e1a9d8be49df2022-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0753332221012488https://doaj.org/toc/0753-3322A previous study indicated that microRNA-378b (miR-378b) plays a critical role in controlling hepatic insulin resistance by targeting insulin receptor (IR) and p110α in alcoholic liver disease (ALD). Methyl ferulic acid (MFA), a bioactive ingredient in Securidaca inappendiculata Hassk rhizomes, exhibits multiple pharmacological activities. It has been reported that MFA ameliorates insulin resistance in ALD, whereas the underlying molecular mechanism remains unclear. The objective of study was to evaluate the influence of MFA on insulin sensitivity in ethanol-induced L-02 cells as well as alcohol-fed mice and illuminate the function of miR-378b-mediated phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT) pathway in system. MFA was found to remarkably down-regulate miR-378b level and increase IR and p110α expressions. Furthermore, the effect of MFA on modulating miR-378b/PI3K-AKT pathway to enhance insulin sensitivity was corroborated by overexpressing and inhibiting miR-378b. Taken together, MFA exhibited a positive effect against ALD by attenuating the inhibition of miR-378b on IR/p110α and partly activating the insulin signaling to alleviate alcohol-induced hepatic insulin resistance.Yan ZhangJun LuYu-juan ZhongCheng-fang YangLi ChenDan WuMeng-wei SongLin ShiZu-heng MaLi LiYong-wen LiElsevierarticleMethyl ferulic acidMiR-378bAlcoholic liver diseaseInsulin resistanceInsulin receptorP110αTherapeutics. PharmacologyRM1-950ENBiomedicine & Pharmacotherapy, Vol 145, Iss , Pp 112462- (2022) |
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Methyl ferulic acid MiR-378b Alcoholic liver disease Insulin resistance Insulin receptor P110α Therapeutics. Pharmacology RM1-950 |
spellingShingle |
Methyl ferulic acid MiR-378b Alcoholic liver disease Insulin resistance Insulin receptor P110α Therapeutics. Pharmacology RM1-950 Yan Zhang Jun Lu Yu-juan Zhong Cheng-fang Yang Li Chen Dan Wu Meng-wei Song Lin Shi Zu-heng Ma Li Li Yong-wen Li Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
description |
A previous study indicated that microRNA-378b (miR-378b) plays a critical role in controlling hepatic insulin resistance by targeting insulin receptor (IR) and p110α in alcoholic liver disease (ALD). Methyl ferulic acid (MFA), a bioactive ingredient in Securidaca inappendiculata Hassk rhizomes, exhibits multiple pharmacological activities. It has been reported that MFA ameliorates insulin resistance in ALD, whereas the underlying molecular mechanism remains unclear. The objective of study was to evaluate the influence of MFA on insulin sensitivity in ethanol-induced L-02 cells as well as alcohol-fed mice and illuminate the function of miR-378b-mediated phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT) pathway in system. MFA was found to remarkably down-regulate miR-378b level and increase IR and p110α expressions. Furthermore, the effect of MFA on modulating miR-378b/PI3K-AKT pathway to enhance insulin sensitivity was corroborated by overexpressing and inhibiting miR-378b. Taken together, MFA exhibited a positive effect against ALD by attenuating the inhibition of miR-378b on IR/p110α and partly activating the insulin signaling to alleviate alcohol-induced hepatic insulin resistance. |
format |
article |
author |
Yan Zhang Jun Lu Yu-juan Zhong Cheng-fang Yang Li Chen Dan Wu Meng-wei Song Lin Shi Zu-heng Ma Li Li Yong-wen Li |
author_facet |
Yan Zhang Jun Lu Yu-juan Zhong Cheng-fang Yang Li Chen Dan Wu Meng-wei Song Lin Shi Zu-heng Ma Li Li Yong-wen Li |
author_sort |
Yan Zhang |
title |
Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
title_short |
Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
title_full |
Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
title_fullStr |
Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
title_full_unstemmed |
Methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via miR-378b-mediated activation of PI3K-AKT pathway |
title_sort |
methyl ferulic acid ameliorates alcohol-induced hepatic insulin resistance via mir-378b-mediated activation of pi3k-akt pathway |
publisher |
Elsevier |
publishDate |
2022 |
url |
https://doaj.org/article/605f72c9dbdb40248105e1a9d8be49df |
work_keys_str_mv |
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