Research Article

Evaluation of the Antimalarial Activity of the Hydroalcoholic Extract of Leaf of Leonotis ocymifolia (Burm. f.) Iwarsson (Lamiaceae) against Plasmodium berghei in Mice

Table 4

Body weight and rectal temperature of P. berghei-infected Swiss albino group treated with hydroalcoholic extract of leaf of Leonotis ocymifolia in Rane’s test.

Treatment (mg/kg)Body weightTemperature
Day 3Day 7Change (%)Day 3Day 7Change (%)

CON35.320.9632.370.99−8.3937.150.0932.880.66−8.3
HA 200 mg/kg33.191.1431.491.73−5.2037.090.1233.660.37−6.1
HA 400 mg/kg32.751.3531.641.20−3.2637.140.1234.770.31−3.3
HA 800 mg/kg30.740.6829.330.74−4.6437.030.2135.030.26−3.1a1
CQ25 mg/kg32.010.8832.260.760.91a137.040.1236.820.293.1a3d3e2f1

Data are expressed as mean ± SEM (n = 8); acompared to negative control; bcompared to CQ 25 mg/kg; dcompared to 200 mg/kg; ecompared to 400 mg/kg; fcompared to 800 mg/kg:  < 0.05,  < 0.01, and  < 0.001; HA, hydroalcoholic; CON, negative control; CQ, chloroquine.