MicroRNAs and long non-coding RNAs in liver surgery: Diagnostic and therapeutic merits

摘要

cqvip:Background:Hepatectomy and liver transplantation(LT)are the two most commonly performed surgical procedures for various hepatic lesions.micro RNA(mi RNA)and long non-coding RNA(lnc RNA)have been gradually unveiled their roles as either biomarkers for early diagnosis or potentially therapeutic tools to manipulate gene expression in many disease entities.This review aimed to discuss the effects of mi RNA or lnc RNA in the hepatectomy and LT fields.Data sources:We did a literature search from 1990 through January 2018 to summarize the currently available evidence with respect to the effects of mi RNA and lnc RNA in liver regeneration after partial hepatectomy,as well as their involvement in several key issues related to LT,including ischemia-reperfusion injury,allograft rejection,tolerance,recurrence of original hepatic malignancies,etc.Results:Certain mi RNAs and lnc RNAs are actively involved in the regulation of various aspects of liver resection and transplantation.During the process of liver regeneration after hepatectomy,the expression of mi RNAs and lnc RNAs shows dynamic changes.Conclusions:It is now clear that mi RNAs and lnc RNAs orchestrate in various aspects of the pathophysiological process of LT and hepatectomy.Better understanding of the underlying mechanism and future clinical trials may strengthen their positions as either biomarkers or potential therapeutic targets in the management of complications after liver surgery.