Stemness signatures reflect prognostic disturbances in gastric cancer

Figure 1 Single-cell analysis of gastric cancer dataset. A: Uniform manifold approximation and projection (UMAP) visualization of identified cell populations within the gastric cancer (GC) dataset; B: UMAP representation showing the origin of tissues in the GC dataset; C: Dot plot illustrating the expression of marker genes used to identify different cell types; D: Copy number variation (CNV) scores for epithelial cell clusters, as predicted by inferCNV; E: Heatmap depicting CNV across epithelial cells; F: UMAP plot highlighting malignant cells as identified by inferCNV; G: Stemness scores across cells were determined using the Cytotrace algorithm.