Antispasmodic, bronchodilator and blood pressure lowering properties of Hypericum oblongifolium - possible mechanism of action
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چکیده
منابع مشابه
Antispasmodic, bronchodilator and blood pressure lowering properties of Hypericum oblongifolium--possible mechanism of action.
The crude extract of Hypericum oblongifolium (Ho.Cr), which tested positive for flavonoids, saponins and tannins caused concentration-dependent (0.1-1.0 mg/mL) relaxation of spontaneous and high K(+) (80 mM)-induced contractions in isolated rabbit jejunum preparations, suggesting a Ca(++) antagonistic effect, which was confirmed when pretreatment of the tissue with Ho.Cr produced a rightward sh...
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ژورنال
عنوان ژورنال: Phytotherapy Research
سال: 2009
ISSN: 0951-418X
DOI: 10.1002/ptr.3067