Fig. 4

Expression of PDAC subtype signature genes in different cell types identified by single-cell transcriptomics. Violin plots are used to show the modular expression scores of the signature genes that define subtypes described previously: the classic subtype described by Collisson et al. (a) and Moffitt et al. (b), the progenitor (c) and the squamous subtypes by Bailey et al. (d), the QM subtype by Collisson et al. (e), and the basal subtype by Moffitt et al. (f). Red boxes indicate cell types that have higher expression scores than the other cell types