Figure 7.

(a) Immunohistochemically-stained stomach tissue sections showing bcl-2 expression in control group with practically normal amount of expressed bcl-2 (b) indomethacin administration strongly induced bcl-2 expression in stomach sections as evidenced by strong immunostaining (c) inhibition of bcl-2 expression in the rat stomach treated with cupressuflavone, as evidenced by weak immunostaining (d) higher dose of C. sempervirens treatment showed lower expression, implying that bcl-2 was inhibited, as evidenced by weaker immunostaining.