To investigate the distribution of intratumoural cDC1s during CD8+ T cell priming and expansion within tumours, we inoculated MCA205 LA‐OVA‐mCherry cells in Xcr1‐Venus mice [31] and harvested tumours on days 6 and 9 postimplantation (Figure 1C). The gene discussed is XCR1; the disease is neoplasm.