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. Author manuscript; available in PMC: 2013 Dec 26.
Published in final edited form as: Cancer Res. 2009 Nov 3;69(22):10.1158/0008-5472.CAN-09-2496. doi: 10.1158/0008-5472.CAN-09-2496

Fig. 6.

Fig. 6

TiO2 NPs at 500 mg/kg induce pro-inflammatory cytokines but not anti-inflammatory ones. Open bars represent untreated controls and black bars represent TiO2 NPs treated mice. A. Expression of pro-inflammatory cytokine panel relative to TBP, the internal control gene. *:p < 0.05, **: p <0.01 by Student’s t-test for treatment comparisons. B. Expression of anti-inflammatory cytokine panel relative to TBP. Student’s t-test revealed no significant differences. For each graph, n = 5 mice/group.