Molecular magnetic resonance imaging accurately measures the antifibrotic effect of EDP‐305, a novel farnesoid X receptor agonist

Derek J. Erstad, Christian T. Farrar, Sarani Ghoshal, Ricard Masia, Diego S. Ferreira, Yin‐Ching Iris Chen, Ji‐Kyung Choi, Lan Wei, Phillip A. Waghorn, Nicholas J. Rotile, Chuantao Tu, Katherine A. Graham‐O'Regan, Mozhdeh Sojoodi, Shen Li, Yang Li, Guogiang Wang, Kathleen E. Corey, Yat Sun Or, Lijuan Jiang, Kenneth K. Tanabe, Peter Caravan, Bryan C. Fuchs – 21 May 2018 – We examined a novel farnesoid X receptor agonist, EDP‐305, for its antifibrotic effect in bile duct ligation (BDL) and choline‐deficient, L‐amino acid‐defined, high‐fat diet (CDAHFD) models of hepatic injury.

Predictors of Ultrasound Failure to Detect Hepatocellular Carcinoma

Mariya L. Samoylova, Neil Mehta, John P. Roberts, Francis Y. Yao – 21 May 2018 – Current guidelines recommend ultrasound (US) for hepatocellular carcinoma (HCC) surveillance in cirrhosis. We assess predictors of decreased US sensitivity for detecting HCC. At a single center in the United States, all HCC patients evaluated for liver transplantation (LT) received an abdominal US. From 2007‐2015, consecutive patients presenting for untreated lesions found on computed tomography (CT) or magnetic resonance imaging (MRI) within 3 months of US were compared with US findings.

Healthcare Cost and Utilization in Nonalcoholic Fatty Liver Disease: Real‐World Data From a Large U.S. Claims Database

Alina M. Allen, Holly K. Houten, Lindsey R. Sangaralingham, Jayant A. Talwalkar, Rozalina G. McCoy – 18 May 2018 – The prevalence of nonalcoholic fatty liver disease (NAFLD) is increasing. The health care burden resulting from the multidisciplinary management of this complex disease is unknown. We assessed the total health care cost and resource utilization associated with a new NAFLD diagnosis, compared with controls with similar comorbidities.

The Immunobiology of Receptor Activator for Nuclear Factor Kappa B Ligand and Myeloid‐Derived Suppressor Cell Activation in Immunoglobulin G4–Related Sclerosing Cholangitis

Min Lian, Qixia Wang, Xiang Jiang, Jun Zhang, Yiran Wei, Yanmei Li, Bo Li, Weihua Chen, Haiyan Zhang, Qi Miao, Yanshen Peng, Xiao Xiao, Li Sheng, Weici Zhang, Jingyuan Fang, Ruqi Tang, M. Eric Gershwin, Xiong Ma – 18 May 2018 – The primary function of myeloid‐derived suppressor cells (MDSCs) is reflected in their immune modulatory role in several immune‐mediated diseases. In immunoglobulin G4 (IgG4)–related disease (IgG4‐RD), it has been hypothesized that there are selective regulatory defects that lead to a T helper 2 (Th2) bias immune response.

Integrative Epigenetic Analysis Reveals Therapeutic Targets to the DNA Methyltransferase Inhibitor Guadecitabine (SGI‐110) in Hepatocellular Carcinoma

Minmin Liu, Lian Zhang, Hongtao Li, Toshinori Hinoue, Wanding Zhou, Hitoshi Ohtani, Anthony El‐Khoueiry, John Daniels, Casey O'Connell, Tanya B. Dorff, Qianjin Lu, Daniel J. Weisenberger, Gangning Liang – 18 May 2018 – There is an urgent need to develop more effective therapies for hepatocellular carcinoma (HCC) because of its aggressiveness. Guadecitabine (SGI‐110) is a second‐generation DNA methyltransferase inhibitor (DNMTi), which is currently in clinical trials for HCC and shows greater stability and performance over first‐generation DNMTis.

High Mobility Group Box‐1 Drives Fibrosis Progression Signaling via the Receptor for Advanced Glycation End Products in Mice

Xiaodong Ge, Elena Arriazu, Fernando Magdaleno, Daniel J. Antoine, Rouchelle dela Cruz, Neil Theise, Natalia Nieto – 18 May 2018 – High‐mobility group box‐1 (HMGB1) is a damage‐associated molecular pattern (DAMP) increased in response to liver injury. Because HMGB1 is a ligand for the receptor for advanced glycation endproducts (RAGE), we hypothesized that induction of HMGB1 could participate in the pathogenesis of liver fibrosis though RAGE cell‐specific signaling mechanisms.

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