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. 2014 Jul 29;9(7):e100677. doi: 10.1371/journal.pone.0100677

Figure 8. HO-1 modulates CO-induced STAT3 glutathionylation.

Figure 8

A. ECs were transiently transfected with pcDNA vector or HO-1 plasmid. S-glutathionylated STAT3 was immunoprecipitated and detected using a protein-SSG antibody. *P<0.05 compared with untreated ECs. B. ECs were transfected with control or HO-1 siRNA vectors for 36 hours and then exposed to TCDC or MC for 12 hours. S-glutathionylated STAT3 was then detected as above. *P<0.05 compared with untreated ECs. # P<0.05 compared with TCDC or MC alone.