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. Author manuscript; available in PMC: 2011 Mar 14.
Published in final edited form as: Lab Invest. 2008 Sep 15;88(12):1329–1339. doi: 10.1038/labinvest.2008.90

Figure 5.

Figure 5

Effect of curcumin on iNOS gene expression and Leishmania infection in macrophages. The gel shows the end-point PCR-amplified iNOS (496 bp) and GAPDH (996 bp) from RNA isolated from the described samples. The culture conditions for each sample have been described in ‘Materials and methods’ section. Amplification occurred for 35 cycles for iNOS and 23 cycles for GAPDH. At the bottom, a plot shows the levels of iNOS gene expression normalized to GAPDH. ANOVA showed that the effect of curcumin was significant (P < 0.001).