From: Comparative efficacy of amphotericin B-loaded chitosan nanoparticles and free amphotericin B drug against Leishmania tropica
AmB concentration (µg/mL)
Promastigotes percentage (%) viability
24Â h
48Â h
72Â h
50
65
47
35
40
69
55
38
30
73
58
41
20
78
61
44
10
80
66
52
05
84
68
62