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. Author manuscript; available in PMC: 2009 Aug 1.
Published in final edited form as: Free Radic Biol Med. 2008 Apr 26;45(3):329–335. doi: 10.1016/j.freeradbiomed.2008.04.024

Figure 2. PDGF-induced ROS formation is calcium-sensitive.

Figure 2

HASMCs were untreated or treated with 10 μmol/L BAPTA-AM for 30 min prior to addition of 20 ng/mL PDGF for 5 hours. Superoxide was measured using DH, followed by high performance liquid chromatography Data are the mean ± SEM of 4 experiments. *p<0.02 compared to PDGF alone, †p<0.05 PDGF vs. PDGF + BAPTA.