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. Author manuscript; available in PMC: 2015 Nov 5.
Published in final edited form as: Toxicology. 2014 Sep 2;325:67–73. doi: 10.1016/j.tox.2014.08.012

Fig. 2.

Fig. 2

COX-2 transcription was induced by lead in BV2 and C6 cells.

The mRNA changes of cox-2 following lead treatment in BV2 cells (A and B) and C6 cells (C and D) were assessed by RT-PCR in both time and dose-dependent responses. (E and F), The transcription of cox-2 was evaluated by using cox-2 promoter-driven luciferase reporter in C6 cells. The symbol (*) indicates a significant difference between medium control and lead treatment (p<0.05). The value was showed as mean ± SD from three independent experiments.