Antitussive effect of Portulaca oleracea L. in guinea pigs

AuthorMohammad Taher Boroushakien
AuthorMohammad Hosein Boskabadyen
AuthorFarhad Maleken
Issued Date2004-07-31en
AbstractSeveral therapeutic effects including diuretic, anti-pyretic and anti-scurvy have been reported for Portulaca oleracea. In previous studies the analgesic, anti-inflammatory, anti-hypertensive, anti-oxidant, muscle relaxant effects and neuropharmacological effects of the aqueous extract of Portulaca oleracea have been demonstrated on experimental animals. In the present study the antitussive effect of this plant was evaluated. The antitussive effects of aerosols of two different concentrations of boiled extract, codeine, and saline were tested by counting the number of coughs induced by citric acid aerosol 10 min following exposure of animals. The effective concentration of extract causing 50% reduction of cough number (EC50) was also determined. The results showed significant reduction (pen
DOIhttps://doi.org/10.22037/ijpr.2010.599en
Keywordcodeineen
KeywordGuinea pigen
KeywordMedicinal plantsen
Keywordantitussive effecten
KeywordPortulaca oleraceaen
PublisherBrieflandsen
TitleAntitussive effect of Portulaca oleracea L. in guinea pigsen
TypeResearch Articleen

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