Fig. 1From: Macrophage heterogeneity and its interactions with stromal cells in tumour microenvironmentSchematic illustration of main contents in this review. (1) TAM heterogeneity in four aspects: tumour type, phenotype, metabolism, and spatial distribution; (2) TAMs interact with stromal cells, including CAFs, ECs, pericytes, MSCs, and nerve cells, in tumour microenvironment; (3) Current main strategy for TAM-targeted therapyBack to article page