Fig. 3From: Induction of peroxisome proliferator activated receptor γ (PPARγ) mediated gene expression and inhibition of induced nitric oxide production by Maerua subcordata (Gilg) DeWolfEffect of M. subcordata extracts on NO production in LPS-induced RAW264.7 macrophages. Showing the effect of the tested extracts, as compared to the medium control, on (a) NO production by cells with and without LPS (LPS+ and LPS−) treatments as measured by the Griess assay, (b) cell viability as measured by the MTT assay, and (c) description of %inhibition NO production. Data are presented as mean ± SD and asterisks show a significant difference from control (medium + LPS): *p < 0.05; **p < 0.01; ***p < 0.001Back to article page