Single-cell transcriptomics data of colorectal tumors from Joanito et al (Joanito et al, 2022) showed evidence that CAVIN1, but not PRELP, is expressed in epithelial tumor cells (Fig. 3C,D), although expressed at lower levels than in mesenchymal cells (Appendix Fig. S7A–D). The gene discussed is CAVIN1; the disease is neoplasm.