924327.fig.003a
(a)
924327.fig.003b
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924327.fig.003c
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Figure 3: CHOP positive neurons in dentate gyrus of the hippocampus. (400x): (a) a control rat, (b) a diabetic rat, (c) the number of CHOP positive neurons and (d) the optical density of CHOP positive neurons. The immunoreactivity of CHOP protein was visualized in brown granular immunostain pattern and the brown stain indicates increased CHOP activity in diabetic rats (b) compared with the control rats (a).  versus control rats.