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. 2016 Feb 5;11(2):e0148454. doi: 10.1371/journal.pone.0148454

Fig 6. Effects of OSCC cell-derived exosomes on tumor growth in a xenograft model.

Fig 6

BALB/c nude mice were treated as described in Materials and Methods. Tumor volume of OSC-4 cells xenografted to the back of the mice was estimated for 27 days. (A) Photographs of OSC-4 tumor-bearing mice were taken at euthanasia. (B) Tumor size was measured and calculated every 3 days. (C) Tumor weight at euthanasia for control and exosome-treated mice. The values are presented as the mean ± SD; n = 8 for each group. *p < 0.05 against control tumor by Mann-Whitney’s U-test.