Fig. 2From: CHARTS: a web application for characterizing and comparing tumor subpopulations in publicly available single-cell RNA-seq data setsDysfunctional CD8 + T Cells in Lung Adenocarcinoma. For lung adenocarcinoma tumors LX682 (a) and LX676 (b), we used CHARTS to visualize the probability that each cell is a T cell as well as expression of CD8A, expression of the dysfunctional CD8 + T cell marker PDCD1, and each cell’s enrichment score for genes in CancerSEA’s cell cycle gene set as produced by GSVABack to article page