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Figure 3 | BMC Complementary and Alternative Medicine

Figure 3

From: Dietary antioxidants protect gut epithelial cells from oxidant-induced apoptosis

Figure 3

Apoptosis, measured as by histone-associated cytosolic DNA fragmentation, in AGS cells treated with DPPH alone (3 μM) or in combination with cat's claw, green tea extract or ascorbic acid (10 μg/ml). The * designates a significant difference from DPPH alone (P < 0.01), ** a significant difference between green tea and cat's claw (P < 0.05) and † significant difference between ascorbic acid and either green tea or cat's claw treated groups (P < 0.1).

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