Fig. 2. Histopathologic changes of the heart (H&E stain, scale bar=100 μm). (A) In normal rat, the heart architectures were well preserved. (B) In streptozotocin (STZ) treated rat, the infiltration of inflammatory cells were observed (circle). (C) In STZ+rutin treated rat, the heart architectures were relatively well preserved. (D) In STZ+treated rat, the heart architectures were well preserved.

Applied Microscopy 2013;43:54-64

© 2013 Applied Microscopy