Figure 3 | Scientific Reports

Figure 3

From: The effect of dietary supplementation with Nigella sativa (black seeds) mediates immunological function in male Wistar rats

Figure 3

Immunohistochemistry analysis of stained sections of the spleen of rats belonging to the control group and the groups fed Nigella sativa seeds (30 g/kg and 50 g/kg). The percent area of splenocytes showing positive caspase-3 protein expression is shown (arrow, ×10 & ×200 magnification). The mean percentage of positive caspase-3 reactivity is shown in the histogram. Different superscript letters indicate significant differences at P < 0.05.

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