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. 2019 May 13;7:2050312119849766. doi: 10.1177/2050312119849766

Table 2.

Effect of 80ME and its solvent fractions on body temperature, body weight and PCV of P. berghei-infected mice.

Category Treatment Dose mg/kg) Body Temperature (°C)
Body Weight (g)
Packed cell volume
D0 D4 % change D0 D4 % change D0 D4 % change
Crude NC 36.3 ± 0.1 34.1 ± 0.2 −3.4 ± 0.1 24.2 ± 0.8 21.0 ± 0.4 −15.3 ± 2.8 76.9 ± 0.9 52.5 ± 1.18 −46.9 ± 4.2
80ME 200 36.7 ± 0.2 34.8 ± 0.1 −2.1 ± 0.6a*,b***,d* 24.9 ± 1.2 26.2 ± 0.1 5.3 ± 0.6a*** 75.3 ± 1.7 64.5 ± 1.24 −16.9 ± 3.2a***
80ME 400 36.7 ± 0.2 35.1 ± 0.3 −1.6 ± 0.1a***,b* 22.7 ± 0.6 24.4 ± 0.6 6.9 ± 1.0a*** 77.8 ± 2.3 68.7 ± 2.37 −13.3 ± 1.3a***
80ME 600 36.6 ± 0.2 35.2 ± 0.3 −1.0 ± 0.5a*** 22.8 ± 0.3 24.7 ± 0.4 7.7 ± 1.0a*** 76.5 ± 1.8 67.8 ± 2.17 −13.1 ± 2.7a***
PC 25 36.5 ± 0.4 36.1 ± 0.4 −0.3 ± 0.1 25.5 ± 0.6 28.7 ± 0.3 10.8 ± 1.7 85.3 ± 0.8 78.6 ± 0.9 −7.5 ± 0.5
Solvent fractions NC 36.0 ± 0.2 34.9 ± 0.2 −3.3 ± 0.1 25.3 ± 1.2 23.2 ± 0.9 −9.4 ± 2.3 81.4 ± 1.4 54.5 ± 3.7 −53.2 ± 12.3
CF 100 37.1 ± 0.3 36.1 ± 0.3 −2.7 ± 0.1a**,b***,c** 25.0 ± 0.7 25.8 ± 0.7 3.0 ± 1.1a***,b* 77.6 ± 1.8 64.5 ± 1.5 −20.4 ± 2.0a**
CF 200 35.8 ± 0.3 35.0 ± 0.3 −2.3 ± 0.1 a***,b*** 28.0 ± 0.3 29.0 ± 0.5 3.5 ± 1.0a***,b* 75.4 ± 1.4 63.0 ± 1.4 −19.8 ± 1.7a**
CF 400 36.1 ± 0.3 35.4 ± 0.3 −1.9 ± 0.2a***,b*** 26.7 ± 0.3 27.5 ± 0.2 4.1 ± 0.7a*** 75.3 ± 1.7 64.5 ± 1.2 −16.9 ± 3.2a***
PC 25 36.4 ± 0.3 36.2 ± 0.3 −0.5 ± 0.1 29.1 ± 0.7 32.3 ± 0.4 9.8 ± 2.1 75.2 ± 3.5 67.8 ± 3.0 −10.8 ± 1.6
NC 36.0 ± 0.2 34.9 ± 0.2 −3.3 ± 0.1 25.3 ± 1.2 23.2 ± 0.9 −9.4 ± 2.3 81.4 ± 1.4 54.5 ± 3.7 −53.2 ± 12.3
BF 100 35.9 ± 0.3 34.9 ± 0.3 −2.9 ± 0.3a***,b***,c**,d*** 26.3 ± 0.3 26.9 ± 0.3 2.1 ± 0.3a***,b** 81.7 ± 1.0 67.2 ± 2.5 −22.2 ± 3.5a**
BF 200 36.0 ± 0.1 35.1 ± 0.1 −2.5 ± 0.6a***,b***,d*** 24.4 ± 0.7 24.9 ± 0.6 2.2 ± 0.4a***,b** 80.5 ± 1.3 66.9 ± 2.8 −21.1 ± 3.7a**
BF 400 35.7 ± 0.1 35.0 ± 0.1 −2.0 ± 0a***,b*** 27.9 ± 1.3 28.7 ± 1.3 2.5 ± 0.1a***,b** 78.6 ± 3.7 66.5 ± 2.8 −18.1 ± 1.4a**
PC 25 35.9 ± 0.3 36.4 ± 0.3 −0.3 ± 0.1 29.3 ± 1.8 32.5 ± 1.5 10.1 ± 0.2 75.8 ± 3.7 68.8 ± 3.4 −10.2 ± 1.4
NC 35.9 ± 0.2 34.7 ± 0.2 −3.6 ± 0.1 27.9 ± 1.3 23.6 ± 1.1 −18.2 ± 1.5 80.4 ± 2.5 54.6 ± 4.1 −50.8 ± 10.2
AF 100 35.7 ± 0.4 34.6 ± 0.4 −3.4 ± 0b*** 24.3 ± 1.5 24.7 ± 1.5 1.6 ± 0.3a***,b*** 77.6 ± 1.8 56.3 ± 1.7 −38.0 ± 3.2b*
AF 200 35.5 ± 0.4 34.3 ± 0.3 −3.3 ± 0b* 26.1 ± 1.3 26.6 ± 1.3 1.9 ± 0.4a***,b*** 75.4 ± 1.4 55.7 ± 1.2 −35.6 ± 2.0b*
AF 400 35.5 ± 0.3 34.4 ± 0.3 −3.3 ± 0b*** 26.9 ± 1.4 27.5 ± 1.4 2.1 ± 0.9a***,b*** 74.8 ± 3.6 57.2 ± 2.8 −31.1 ± 4.6b*
PC 25 36.1 ± 0.2 35.9 ± 0.2 −0.5 ± 0.1 27.2 ± 1.4 30.5 ± 1.3 11.0 ± 0.8 75.2 ± 3.5 68.1 ± 3.2 −10.4 ± 1.8

Data are expressed as mean ± SEM; n = 6; NC: negative control; PC: positive control; AF: aqueous fraction; BF: butanol fraction; CF: chloroform fraction.

a

Compared to negative control.

b

Compared to positive control (chloroquine).

c

Compared to 200 mg/kg.

d

Compared to 600 mg/kg (80ME) 400 mg/kg (fractions).

*

p < 0.05; **p < 0.01; ***p < 0.001; D0, at day 0; D4, at day 4.