Table 4 Effects of ethanol extracts of propolis of T. fiebrigi (ETP) and S. jujuyensis (ESP) on the amount of phenol red secretion in rats
From: In vivo evaluation of pharmacological properties of Argentine stingless bee geopropolis
Group | Dose | Treatment | Absorbance | Concentration of phenol red (μg/ml) |
|---|---|---|---|---|
(mg/kg) | (p.o.) | |||
Control | ss | 3 days | 0.1005 ± 0.003 | 0.8165 ± 0.019 |
Bromhexine | 12 | 3 days | 0.2592 ± 0.005 | 2.1131 ± 0.035* |
ETP | 125 | 3 days | 0.1002 ± 0.005 | 0.8102 ± 0.016 |
250 | 3 days | 0.0995 ± 0.005 | 0.8115 ± 0.035 | |
500 | 3 days | 0.0935 ± 0.005 | 0.7592 ± 0.035 | |
1000 | 3 days | 0.0965 ± 0.007 | 0.7837 ± 0.051 | |
ESP | 125 | 3 days | 0.1004 ± 0.007 | 0.8164 ± 0.051 |
250 | 3 days | 0.0988 ± 0.005 | 0.8128 ± 0.035 | |
500 | 3 days | 0.1015 ± 0.007 | 0.8247 ± 0.051 | |
1000 | 3 days | 0.0998 ± 0.005 | 0.8118 ± 0.0351 |