No differences were found in the proportion of leucocytes (Fig 1C), TAMs (Fig 1D), and tumour-associated neutrophils (TANs) (Fig 1H), as well as the expression of PD-L1 (Fig 1F+1I), and markers of macrophage polarization (MCH-II and CD206) (Fig 1E). Here, CD274 is linked to neoplasm.