Anti-inflammatory activity of the leaf extacts of Gendarussa vulgaris Nees

<p><b>OBJECTIVE</b>To evaluate the anti-inflammatory property of the leaf exacts of Gendarussa vulgaris (G. vulgaris) Nees.</p><p><b>METHODS</b>G. vulgaris Nees of the family Apocynaceae is a medium sized tree grown in semishade or no shade and is common in the Ernad and Nilambur taluks of Kerala.Various parts of this plant have been used in the treatment of ulcers, sores, inflammation, dyspepsia, healing of wounds, etc. The present study aimed at the evaluation of anti-inflammatory property of the aqueous and alcoholic extracts of the leaves by both in vitro and in vivo methods. In vitro method was estimated by human red blood cell membrane stabilisation (HRBC) method and in vivo method was estimated on the carrageenan induced paw oedima.</p><p><b>RESULTS</b>Both the methods showed significant anti-inflammatory property of the different extracts tested.</p><p><b>CONCLUSIONS</b>The alcoholic extract at a concentration of 300 mg/mL showed potent activity on comparing with the standard drug diclofenac sodium.</p>

Analyses of the complex prescriptions of Luofendeine / 中国临床药理学与治疗学

Aim To study the actions of Luofendeine and its component. Methods LD50 tests of Luofendeine and its component, heat_board text and body_twisting test of mice were pertormed to learn its analgesic and antiinflammatory actions. Results The analgesic action and antiinflammatory action were increased when codamine was mixed with buluofen by the rate of 13∶200,without increasing its toxicity. Conclution The complex prescription of Luofendeine is rational and can increase the analgesic action obviously.