Figure 6

(a) Myocardial levels of TNF-α (pg/mg protein) determined by ELISA. (b) Western analysis of the effects of DOX and G-CSF on myocardial expression of TGF-β1 and COX-2. Bars are means±s.e.m.; ^*P<0.05 vs the untreated sham group (DOX (−) and G-CSF (−)); ^#P<0.05 vs the untreated DOX group (DOX (+) and G-CSF (−)).