Figure 5.
Transcriptional changes between PDX and organoids models reflect differences in cell composition. (A) Upregulated genes in organoids vs. PDX in early and late passages. (B) Ingenuity pathway analysis of genes upregulated in organoids reveals enrichment of lipid synthesis and metabolism genes. (C) Downregulated genes in organoids vs. PDX in early and late passages. (D) Ingenuity pathway analysis of genes downregulated in organoids reveals enrichment of extracellular matrix genes.