Research Article

In Vivo Antiplasmodial Activity of Different Solvent Extracts of Myrianthus libericus Stem Bark and Its Constituents in Plasmodium berghei-Infected Mice

Table 9

Effect of ML1 and ML2 on body weight and PCV in the curative test.

Dose (mg kg−1)Body weight (g)Packed cell volume
Day 3Day 7WDay 3Day 7PCV

NC21.18 ± 0.5218.06 ± 0.41a2−3.1244.67 ± 0.6241.95 ± 0.37a2−2.72

ML11020.08 ± 0.4318.16 ± 0.25−1.9245.40 ± 0.5343.91 ± 0.57−1.49
2020.52 ± 0.6319.27 ± 0.42−1.2547.00 ± 0.4845.64 ± 0.44−1.36
3022.16 ± 0.7221.37 ± 0.56−0.7947.77 ± 0.6047.12 ± 0.27−0.65

ML21021.66 ± 0.7118.86 ± 0.40a2−2.846.56 ± 0.4044.60 ± 0.62−1.96
2022.32 ± 0.7620.64 ± 0.46−1.6848.45 ± 0.7146.88 ± 0.61−1.57
3022.93 ± 0.6721.59 ± 0.30−1.3449.08 ± 1.1548.63 ± 0.25−0.45
ART221.83 ± 0.9321.22 ± 0.69−0.6147.17 ± 0.3146.95 ± 0.24−0.22

Values are presented as mean ± SEM, n = 6. NC: vehicle-treated group; ART: artesunate. Values are significantly different at , acompared to day 3.