Fig. 4
From: Cellular effects of a turmeric root and rosemary leaf extract on canine neoplastic cell lines
Antioxidant effects of turmeric and rosemary extracts in C2, CMT-12 and D17 cell lines. Cells were treated with the indicated concentrations of extracts for 12 h followed by determination of intracellular levels of reactive oxygen species using Dihydrorhodamine123 staining. Values are expressed as mean ± standard deviation of four independent replicates. Reported values are represented as fold change compared to DMSO vehicle control. Within each cell line, means with different letters are significantly different from each other (C2 p < 0.05; CMT-12 and D17 p < 0.0001)