摘要
Worldwide incidence of hepatocellular carcinoma (HCC) is steadily increasing,highlighting its status as a public health concern,particularly due to its significant association with other comorbidities,such as diabetes.However,nonalcoholic fatty liver disease (NAFLD) has emerged as a primary risk factor,with its own prevalence increasing in recent years,and it has gradually caught up with the historical primary etiological factors of infection with hepatitis B virus and hepatitis C virus,exposure to aflatoxin,or alcohol liver disease.The deeply worrisome aspects of all of these high risk factors,however,are their remarkable presence within populations.Systemic and genetic mechanisms involved in the malignant transformation of liver cells,as well as useful biomarkers of early stage HCC are being investigated.However,the exact mechanisms underlying the interrelation of NAFLD and HCC remain largely unknown.In this review,some of the recent advances in our understanding of liver lipid accumulation are summarized and discussed to provide insights into the relationship between NAFLD and hepatocyte malignant transformation.(C) 2016 The Second Affiliated Hospital of Chongqing Medical University.Published by XIA & HE Publishing Inc.All rights reserved.
基金
grants from the Projects of the Priority Academic Program Development of Jiangsu Higher Education Institution
Nantong Society Undertaking and Technological Innovation(HS2014078)
National Natural Science Foundation(81200634 and 81370982)
the International S.& T.Cooperation Program (2013DFA32150) of China