139327.fig.003a
(a)
139327.fig.003b
(b)
Figure 3: Strong positive cytoplasmic immunostaining for inducible nitric oxide synthase (iNOS) in cardiomyocytes. (a) 5DOX/96 h. (b) 5DOX + METL/96 h; ( D a k o E n v i s i o n + /HRP; objective magnification (a) and (b): 20x).