One of the most prevalent over-the-counter cold and cough medications is chlorpheniramine maleate (CPM)–ibuprofen (IBF) combination. A reversed-phase high-performance liquid chromatography (RP-HPLC) method was effectively optimized developed for simultaneous detection ibuprofen in a pharmaceutical formulation. The mobile phase RP-HPLC an isocratic combination acetonitrile 0.01 M acetate buffer ...

Achillea wilhelmsii have been used in folk remedies. The relaxant effects of the extractof A. wilhelmsii on tracheal chains of guinea pigs were examined. The relaxant effects offour cumulative concentrations of the extract, theophylline and saline were examined bytheir relaxant effects on precontracted tracheal chains of guinea pig by KCl (group 1), 10 μMmethacholine (group 2), incubated tissue...

Restraint-induced stress (RS) increases histamine concentration in the brain. There is no previous report regarding the role of histamine receptors in immunomodulatory effect of RS. In the present study the role of brain histamine receptors on reduction of humoral and cellular immune function induced by RS was evaluated. For this purpose male Wistar rats (200-250 g) were immunized with sheep re...

achillea wilhelmsii have been used in folk remedies. the relaxant effects of the extractof a. wilhelmsii on tracheal chains of guinea pigs were examined. the relaxant effects offour cumulative concentrations of the extract, theophylline and saline were examined bytheir relaxant effects on precontracted tracheal chains of guinea pig by kcl (group 1), 10 μmmethacholine (group 2), incubated tissue...