Figure 4
From: Drug Delivery by Tattooing to Treat Cutaneous Leishmaniasis

OlPC-liposomes reduce parasite burden in CL lesions induced by L. major and L. mexicana.
On Day 28 following start of treatment, 5 to 8 mice from each treated groups were sacrificed and individual lesions were disinfected, excised and homogenized to perform (a and c) limiting dilution and/or (b) luciferase assay (mice infected with Friedlin-luciferase L. major). Dashed lines represent the limit of detection of the dilution assay.