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Fig. 4 | Cell & Bioscience

Fig. 4

From: Colon cancer cells secrete exosomes to promote self-proliferation by shortening mitosis duration and activation of STAT3 in a hypoxic environment

Fig. 4

The phosphorylation of STAT3 is up-regulated after treatment of CDE exosomes. a Western blotting analysis of p-STAT3 expression of SW480 cells and HCT116 calls treated with PBS or Exo-normoxic for 24 h. b Western blotting analysis of pSTAT3 expression of SW480 cells and HCT116 calls treated with Exo-normoxic or Exo-hypoxic for 24 h. Data are presented as the mean ± standard deviation (*P < 0.05; **P < 0.01; ***P < 0.001)

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