ABSTRACT
The effect of ethanolic extract of Aristolochia indica was studied on experimentally induced nepharolithatic and urolithuasis in rats. Oxalate urolithiasis was produced by the addition of 0.75% ethylene glycol in the diet for a period for 30 days. Ethylene glycol treatment resulted in a significant increase in the levels of calcium and oxalate. Treatment of ethanolic extract of Aristolochia indica 100mg/kg body weight for 30 days revealed a dose –related effect in the reduction of lithogenic substances, following glycolic acid induced urolithiasis. Simultaneous oral treatment with at a dose of ethanolic extract of Aristolochia indica 100mg/kg for 30 days significantly reversed the ethylene glycol induced nepharolithiasis and urolithiasis. Presumably by preventing the urinary supersaturation of lithogenic substances. Especially of oxalate and calcium. These observation indicate that ethanolic extract of Aristolochia indica can play an important role in the prevention of disorders associated with kidney stone formation.
ABSTRACT
Feracrylum, a water-soluble polymer of polyacrylic acid is known for its hemostatic property. Present work is an effort to evaluate its minimum inhibitory concentration (MIC) and compare it with the MIC of povidone-iodine. Ten different species of pathogenic microorganisms were selected, strains of which were obtained from Haffkine Institute. The organisms were maintained under appropriate culture media. The MIC of Freracrylum was determined by using tube culture method where its activity was compared against a standard antimicrobial agent providone-iodine. The study parameters showed that Feracrylum exhibits antimicrobial activity against a wide variety of microorganisms and its efficacy is comparable to that of povidone-iodine.