MRC1 and colorectal carcinoma: These findings are consistent with confocal microscopy results where the staining with antibodies specific for macrophage mannose receptor (MMR), F4/80, and GFP [3 markers previously utilized to identify TEMs‐GFP in tissue (Pucci et al, 2009)] showed that few TEMs are scattered throughout the liver lobule of NaCl‐injected mice (Fig 1E, top panels) and that TEMs gather in close proximity to CRC metastases (Fig 1E, bottom panels).