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Gut Microbiota Mediated Molecular Events and Therapy in Liver Diseases

Overview
Specialty Gastroenterology
Date 2021 Jan 28
PMID 33505139
Citations 14
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Abstract

Gut microbiota is a community of microorganisms that reside in the gastrointestinal tract. An increasing number of studies has demonstrated that the gut-liver axis plays a critical role in liver homeostasis. Dysbiosis of gut microbiota can cause liver diseases, including nonalcoholic fatty liver disease and alcoholic liver disease. Preclinical and clinical investigations have substantiated that the metabolites and other molecules derived from gut microbiota and diet interaction function as mediators to cause liver fibrosis, cirrhosis, and final cancer. This effect has been demonstrated to be associated with dysregulation of intrahepatic immunity and liver metabolism. Targeting these findings have led to the development of novel preventive and therapeutic strategies. Here, we review the cellular and molecular mechanisms underlying gut microbiota-mediated impact on liver disease. We also summarize the advancement of gut microbiota-based therapeutic strategies in the control of liver diseases.

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References
1.
Azad M, Sarker M, Li T, Yin J . Probiotic Species in the Modulation of Gut Microbiota: An Overview. Biomed Res Int. 2018; 2018:9478630. PMC: 5964481. DOI: 10.1155/2018/9478630. View

2.
Zapater P, Cano R, Llanos L, Ruiz-Alcaraz A, Pascual S, Barquero C . Norfloxacin modulates the inflammatory response and directly affects neutrophils in patients with decompensated cirrhosis. Gastroenterology. 2009; 137(5):1669-79.e1. DOI: 10.1053/j.gastro.2009.07.058. View

3.
Ma C, Han M, Heinrich B, Fu Q, Zhang Q, Sandhu M . Gut microbiome-mediated bile acid metabolism regulates liver cancer via NKT cells. Science. 2018; 360(6391). PMC: 6407885. DOI: 10.1126/science.aan5931. View

4.
Oikonomou T, Papatheodoridis G, Samarkos M, Goulis I, Cholongitas E . Clinical impact of microbiome in patients with decompensated cirrhosis. World J Gastroenterol. 2018; 24(34):3813-3820. PMC: 6141334. DOI: 10.3748/wjg.v24.i34.3813. View

5.
Song I, Yang Y, Inokuchi-Shimizu S, Roh Y, Yang L, Seki E . The contribution of toll-like receptor signaling to the development of liver fibrosis and cancer in hepatocyte-specific TAK1-deleted mice. Int J Cancer. 2017; 142(1):81-91. PMC: 5790193. DOI: 10.1002/ijc.31029. View