Fig. 3From: Exosomal microRNAs shuttling between tumor cells and macrophages: cellular interactions and novel therapeutic strategiesColorectal cancer secreted exosomal miR-25-3p, miR-130b-3p, miR-425-5p, miR-203 and lnc RPPH to macrophages, resulting in macrophages M2 polarization. M2 macrophages secreted exosomal miR-21-5p and miR-155-5p to colorectal cancer, resulting in metastasisBack to article page