Covering the Cover Gastroenterology Andrew T. Chan, Christopher S. Williams  Gastroenterology  Volume 153, Issue 3, Pages 615-617 (September 2017) DOI: 10.1053/j.gastro.2017.07.038 Copyright © 2017 AGA Institute Terms and Conditions

Figure 1 Bar and whisker plot of change in proton density fat fraction vs change in histologic steatosis grade. The dark bar represents proton density fat fraction data points in the 25% to 75% interquartile range; the horizontal line within the bar represents the median. The whiskers denote the maximum and minimum proton density fat fraction values. Gastroenterology 2017 153, 615-617DOI: (10.1053/j.gastro.2017.07.038) Copyright © 2017 AGA Institute Terms and Conditions

Figure 2 The Immune class contains 2 distinct microenvironment-based subtypes. NTP analysis of whole-tumor gene expression data using a molecular signature able to capture activated inflammatory stromal response identified 2 distinct subtypes of Immune class: the Active (blue color bar) and the Exhausted (green color bar) Immune Response Subtypes. In the heatmap, high and low gene set enrichment scores are represented in red and blue, respectively; same representation is used for high and low gene expression. Positive prediction of signatures as calculated by NTP is indicated in red and absence in gray. Gastroenterology 2017 153, 615-617DOI: (10.1053/j.gastro.2017.07.038) Copyright © 2017 AGA Institute Terms and Conditions