LIU Ting, QIN Cai-ling, Zhang Yi, et al. Antitussive Effect of (Thunb.) Breit.Growing in Five Different Environments[J]. Chinese journal of experimental traditional medical formulae, 2007, 13(9): 35-36.
LIU Ting, QIN Cai-ling, Zhang Yi, et al. Antitussive Effect of (Thunb.) Breit.Growing in Five Different Environments[J]. Chinese journal of experimental traditional medical formulae, 2007, 13(9): 35-36.DOI:
Objective:To compare the antitussive action of pinellia temata(Thunb.)Breit.growing in different environment.Methods:By using nehulixation of NH3 aq.in mice
observe the antitussive effect of pinellia temata(Thunb.)Breit.growing in different environemnt
and calculate the ED50 of the inhibitory rate for cough times induced by NH3 aq.in mice.Results:Pinellia temata(Thunb.)Breit.in Gansu-XiHe
Sichuan-MianYang
Yunnan-Zhao Tong
Hubei-TianMen
and Anhui-NanLing demonstrated different antitussive effect
the ED50 of the inhibitory rate of cough times were 2.76
3.01
14.34
0.47
and 0.70 g·kg-1.Conclusion:Pinellia temata(Thunb.)Breit.growing in different environment demonstrated obvious antitussive action
but the ED50 of the inhibitory rate of cough times had big difference.