Table 3 Effects of ethanol extracts of propolis of T. fiebrigi (ETP) and S. jujuyensis (ESP) on the ammonia liquor-induced cough in rats
From: In vivo evaluation of pharmacological properties of Argentine stingless bee geopropolis
| Group | Dose | Treatment | Cough | ||
|---|---|---|---|---|---|
| (mg/Kg) | (p.o.) | Latent period (s) | Cough Frequency | Inhibition (%) | |
| Control | ss | 3 days | 10.80 ± 1.13 | 16.25 ± 1.77 | – |
| Codeine phosphate | 3 | 3 days | 78.50 ± 8.49* | 4.00 ± 1.41* | 75.38 |
| ETP | 125 | 3 days | 12.38 ± 0.14 | 9.50 ± 0.71* | 41.54 |
| 250 | 3 days | 17.75 ± 0.35* | 8.00 ± 1.41* | 50.77 | |
| 500 | 3 days | 19.88 ± 2.23* | 6.00 ± 1.50* | 63.07 | |
| 1000 | 3 days | 30.56 ± 4.84* | 3.50 ± 0.50* | 78.46 | |
| ESP | 125 | 3 days | 20.56 ± 2.04* | 9.50 ± 0.71* | 41.52 |
| 250 | 3 days | 24.10 ± 0.57* | 7.59 ± 0.45* | 53.29 | |
| 500 | 3 days | 35.92 ± 6.30* | 4.00 ± 1.41* | 75.38 | |
| 1000 | 3 days | 46.82 ± 11.89* | 3.50 ± 0.66* | 78.46 | |