作者
Benedetta Donati, Paola Dongiovanni, Stefano Romeo, Marica Meroni, Misti McCain, Luca Miele, Salvatore Petta, Silvia Maier, Chiara Rosso, Laura De Luca, Ester Vanni, Stefania Grimaudo, Renato Romagnoli, Fabio Colli, Flaminia Ferri, Rosellina Margherita Mancina, Paula Iruzubieta, Antonio Craxi, Anna Ludovica Fracanzani, Antonio Grieco, Stefano Ginanni Corradini, Alessio Aghemo, Massimo Colombo, Giorgio Soardo, Elisabetta Bugianesi, Helen Reeves, Quentin M Anstee, Silvia Fargion, Luca Valenti
发表日期
2017/7/3
期刊
Scientific reports
卷号
7
期号
1
页码范围
4492
出版商
Nature Publishing Group UK
简介
Nonalcoholic fatty liver disease (NAFLD) represents an emerging cause of hepatocellular carcinoma (HCC), especially in non-cirrhotic individuals. The rs641738 C > T MBOAT7/TMC4 variant predisposes to progressive NAFLD, but the impact on hepatic carcinogenesis is unknown. In Italian NAFLD patients, the rs641738 T allele was associated with NAFLD-HCC (OR 1.65, 1.08–2.55; n = 765), particularly in those without advanced fibrosis (p < 0.001). The risk T allele was linked to 3’-UTR variation in MBOAT7 and to reduced MBOAT7 expression in patients without severe fibrosis. The number of PNPLA3, TM6SF2, and MBOAT7 risk variants was associated with NAFLD-HCC independently of clinical factors (p < 0.001), but did not significantly improve their predictive accuracy. When combining data from an independent UK NAFLD cohort, in the overall cohort of non-cirrhotic patients (n = 913, 41 with HCC …
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B Donati, P Dongiovanni, S Romeo, M Meroni… - Scientific reports, 2017