STIM1 and colorectal carcinoma: TaMs induced by VCaP did not express such high levels of TGFB2, but these were still higher than in TaMs induced by CRC cell lines (P = 0.020 for Sw480-TaM; P = 0.195 for Caco2-TaM; P = 0.028 for HKE3-TaM) (Fig. 3).