Figure 8.
Inhibitory effects of nanoemulsions on Leishmania amazonensis in vitro tested 24 hours after the preparation of formulations.
Notes: Adherent THP-1 cells were infected at a ratio of 1:10 cell/parasite L. amazonensis and treated for 48 hours with free SC and SC loaded into nanoemulsions in a concentration range of 0.375–20 µg·mL−1. Results are expressed as the mean ± SD of the percent inhibition of parasite growth (n=3).
Abbreviations: LP20, soybean lecithin and polysorbate 20; LP80, soybean lecithin and polysorbate 80; SC, (E)-3-(3-nitrophenyl)-1-(3,4,5-trimethoxyphenyl) prop-2-en-1-one; SD, standard deviation; SP20, sorbitan monooleate and polysorbate 20; SP80, sorbitan monooleate and polysorbate 80.