BACKGROUND Crataeva nurvala Buch.-Ham. (Family: Capparidaceae) is widely used as anti-inflammatory, contraceptive, laxative, lithotropic, febrifuge and as tonic in traditional medicine. This study evaluated the antinociceptive effect of the methanolic extract of the leaves of Crataeva nurvala (MECN). METHODS The antinociceptive activity was investigated using heat-induced (hot-plate and tail-...

Ferulic acid is a caffeic acid derivative and a common phenolic compound quite abundant in various medicinal plants that used for pain relief. The antinociceptive effect of ferulic acid has been shown; however, the action mechanisms of ferulic acid still remain unclear. The purpose of the present study was to investigate the possible mechanism of action of ferulic acid-induced antinociception i...

Ferulic acid is a caffeic acid derivative and a common phenolic compound quite abundant in various medicinal plants that used for pain relief. The antinociceptive effect of ferulic acid has been shown; however, the action mechanisms of ferulic acid still remain unclear. The purpose of the present study was to investigate the possible mechanism of action of ferulic acid-induced antinociception i...

The roots of Flemingia strobilifera were extracted in absolute methanol to determine their analgesic activity. The analgesic activity was assessed on intact mice by tail flick latency in tail immersion method. Acetylsalicylic acid in the dose of 300 mg/kg is used as standard drug. Plant extracts were given in the doses of 300, 500 and 1000 mg/kg. Control group received 0.9% NaCl (saline) soluti...

Clerodendron colebrookianum Walp., (Fam: Verbenaceae) locally known is "NEFAFU" is widely used for curing various diseases. Here some pharmacological properties of this plant were studied using rat & mice of either sex. Methanol extract (MLE) of various concentrations (50, 100, 200 mg/kg of body wt) were tested on animals. Carrageenin induced rat paw oedema model with three hours for oedema for...

Some 1,5-diaryl-3-ethoxycarbonyl-2-methylpyrrole derivatives were obtained by reacting 1-aryl-3-ethoxycarbonylpent-1,4-diones and a suitable aniline derivative or sulfanilamide under Paal-Knorr pyrrole synthesis conditions. The cytotoxicity of the compounds was tested and all compounds, except for compound 2 h, showed a time-dependent increase in cytotoxic activity. Analgesic activities of the ...

The plants of the genus Polygala (Polygalaceae) are employed in folk medicine for the treatment of several pathologies, including disorders of the bowel and kidney, as anesthetic, expectorant and anti-inflammatory. The present study was undertaken to investigate the antiedematogenic and antinociceptive activities of methanolic extract of Polygala boliviensis A. W. Benn (MEPB) in mice. The antin...

The plants of the genus Polygala (Polygalaceae) are employed in folk medicine for the treatment of several pathologies, including disorders of the bowel and kidney, as anesthetic, expectorant and anti-inflammatory. The present study was undertaken to investigate the antiedematogenic and antinociceptive activities of methanolic extract of Polygala boliviensis A. W. Benn (MEPB) in mice. The antin...

Geodorum densiflorum, Diospyros blancoi, Baccaurea ramiflora and Trichosanthes dioica are four important medicinal plants used traditionally in various diseases. Different parts of these plants have been used in different painful conditions. Therefore, the present study was designed to investigate the analgesic activities of methanol extract of pseudobulb of G. densiflorum, seeds of D. blancoi,...

BACKGROUND Opuntia elatio Mill is a xerophytic plant with potentially active nutrients. It is traditionally appreciated for its pharmacological properties; however, the scientific information on this plant is insufficient. OBJECTIVE The present study evaluates the antinociceptive and anti-inflammatory action of prickly pear. MATERIALS AND METHODS Writhing and tail-immersion tests were carri...