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. 2017 Jun 17;17:319. doi: 10.1186/s12906-017-1833-x

Fig. 2.

Fig. 2

Photomicrograph of immunohistochemical staining of Caspase 3 in liver of rat in examined groups: a Control group, showing negative immunohistochemical staining of caspase 3 immunoreactivity (bar, 14.53 μm); b Karela administered rats, showing negative immunohistochemical staining of Caspase 3 (bar, 14.51 μm); c Cholesterol administered group, showing strong immunohistochemical staining and immune reactivity of Caspase 3 (bar, 13.57 μm); d Cholesterol and Karella treatment group, showing mild immunohistochemical staining of Caspase 3 (bar, 13.56 μm)