@article{BeckerRauSchmittetal.2015,
  author    = {Becker, Philip P. and Rau, Monika and Schmitt, Johannes and Malsch, Carolin and Hammer, Christian and Bantel, Heike and M{\"u}llhaupt, Beat and Geier, Andreas},
  title     = {Performance of serum microRNAs -122, -192 and -21 as biomarkers in patients with non-alcoholic steatohepatitis},
  series = {PLoS ONE},
  volume    = {10},
  journal   = {PLoS ONE},
  number    = {11},
  doi       = {10.1371/journal.pone.0142661},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-145147},
  pages     = {e0142661},
  year      = {2015},
  abstract  = {Objectives Liver biopsies are the current gold standard in non-alcoholic steatohepatitis (NASH) diagnosis. Their invasive nature, however, still carries an increased risk for patients' health. The development of non-invasive diagnostic tools to differentiate between bland steatosis (NAFL) and NASH remains crucial. The aim of this study is the evaluation of investigated circulating microRNAs in combination with new targets in order to optimize the discrimination of NASH patients by non-invasive serum biomarkers. Methods Serum profiles of four microRNAs were evaluated in two cohorts consisting of 137 NAFLD patients and 61 healthy controls. In a binary logistic regression model microRNAs of relevance were detected. Correlation of microRNA appearance with known biomarkers like ALT and CK18-Asp396 was evaluated. A simplified scoring model was developed, combining the levels of microRNA in circulation and CK18-Asp396 fragments. Receiver operating characteristics were used to evaluate the potential of discriminating NASH. Results The new finding of our study is the different profile of circulating miR-21 in NASH patients (p<0.0001). Also, it validates recently published results of miR-122 and miR-192 to be differentially regulated in NAFL and NASH. Combined microRNA expression profiles with CK18-Asp396 fragment level scoring model had a higher potential of NASH prediction compared to other risk biomarkers (AUROC = 0.83, 95\% CI = 0.754-0.908; p<0.001). Evaluation of score model for NAFL (Score = 0) and NASH (Score = 4) had shown high rates of sensitivity (91\%) and specificity (83\%). Conclusions Our study defines candidates for a combined model of miRNAs and CK18-Asp396 levels relevant as a promising expansion for diagnosis and in turn treatment of NASH.},
  language  = {en}
}
@article{JohnFranckAlAouaetal.2022,
  author    = {John, Katharina and Franck, Martin and Al Aoua, Sherin and Rau, Monika and Huber, Yvonne and Schattenberg, Joern M. and Geier, Andreas and Bahr, Matthias J. and Wedemeyer, Heiner and Schulze-Osthoff, Klaus and Bantel, Heike},
  title     = {Non-invasive detection of fibrotic NASH in NAFLD patients with low or intermediate FIB-4},
  series = {Journal of Clinical Medicine},
  volume    = {11},
  journal   = {Journal of Clinical Medicine},
  number    = {15},
  issn      = {2077-0383},
  doi       = {10.3390/jcm11154394},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-281824},
  year      = {2022},
  abstract  = {Background: Non-alcoholic steatohepatitis (NASH) and fibrosis are the main prognostic factors in non-alcoholic fatty liver disease (NAFLD). The FIB-4 score has been suggested as an initial test for the exclusion of progressed fibrosis. However, increasing evidence suggests that also NASH patients with earlier fibrosis stages are at risk of disease progression, emphasizing the need for improved non-invasive risk stratification. Methods: We evaluated whether the apoptosis biomarker M30 can identify patients with fibrotic NASH despite low or intermediate FIB-4 values. Serum M30 levels were assessed by ELISA, and FIB-4 was calculated in an exploration (n = 103) and validation (n = 100) cohort of patients with histologically confirmed NAFLD. Results: The majority of patients with low FIB-4 (cut-off value < 1.3) in the exploration cohort revealed increased M30 levels (>200 U/L) and more than 80\% of them had NASH, mostly with fibrosis. NASH was also detected in all patients with intermediate FIB-4 (1.3 to 2.67) and elevated M30, from which ~80\% showed fibrosis. Importantly, in the absence of elevated M30, most patients with FIB-4 < 1.3 and NASH showed also no fibrosis. Similar results were obtained in the validation cohort. Conclusions: The combination of FIB-4 with M30 enables a more reliable identification of patients at risk for progressed NAFLD and might, therefore, improve patient stratification.},
  language  = {en}
}
@article{EstesAnsteeAriasLosteetal.2018,
  author    = {Estes, Chris and Anstee, Quentin M. and Arias-Loste, Maria Teresa and Bantel, Heike and Bellentani, Stefano and Caballeria, Joan and Colombo, Massimo and Craxi, Antonio and Crespo, Javier and Day, Christopher P. and Eguchi, Yuichiro and Geier, Andreas and Kondili, Loreta A. and Kroy, Daniela C. and Lazarus, Jeffrey V. and Loomba, Rohit and Manns, Michael P. and Marchesini, Giulio and Nakajima, Atsushi and Negro, Francesco and Petta, Salvatore and Ratziu, Vlad and Romero-Gomez, Manuel and Sanyal, Arun and Schattenberg, J{\"o}rn M. and Tacke, Frank and Tanaka, Junko and Trautwein, Christian and Wei, Lai and Zeuzem, Stefan and Ravazi, Homie},
  title     = {Modeling NAFLD disease burden in China, France, Germany, Italy, Japan, Spain, United Kingdom, and United States for the period 2016-2030},
  series = {Journal of Hepatology},
  volume    = {69},
  journal   = {Journal of Hepatology},
  doi       = {10.1016/j.jhep.2018.05.036},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-227286},
  pages     = {896-904},
  year      = {2018},
  abstract  = {Background \& Aims Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) are increasingly a cause of cirrhosis and hepatocellular carcinoma globally. This burden is expected to increase as epidemics of obesity, diabetes and metabolic syndrome continue to grow. The goal of this analysis was to use a Markov model to forecast NAFLD disease burden using currently available data. Methods A model was used to estimate NAFLD and NASH disease progression in eight countries based on data for adult prevalence of obesity and type 2 diabetes mellitus (DM). Published estimates and expert consensus were used to build and validate the model projections. Results If obesity and DM level off in the future, we project a modest growth in total NAFLD cases (0-30\%), between 2016-2030, with the highest growth in China as a result of urbanization and the lowest growth in Japan as a result of a shrinking population. However, at the same time, NASH prevalence will increase 15-56\%, while liver mortality and advanced liver disease will more than double as a result of an aging/increasing population. Conclusions NAFLD and NASH represent a large and growing public health problem and efforts to understand this epidemic and to mitigate the disease burden are needed. If obesity and DM continue to increase at current and historical rates, both NAFLD and NASH prevalence are expected to increase. Since both are reversible, public health campaigns to increase awareness and diagnosis, and to promote diet and exercise can help manage the growth in future disease burden. Lay summary Non-alcoholic fatty liver disease and non-alcoholic steatohepatitis can lead to advanced liver disease. Both conditions are becoming increasingly prevalent as the epidemics of obesity and diabetes continue to increase. A mathematical model was built to understand how the disease burden associated with non-alcoholic fatty liver disease and non-alcoholic steatohepatitis will change over time. Results suggest increasing cases of advanced liver disease and liver-related mortality in the coming years.},
  language  = {en}
}