ISSN : 0975-9492
CODEN : IJPSQQ





INTERNATIONAL JOURNAL OF PHARMA SCIENCES AND RESEARCH


Open Access

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ABSTRACT

Title : Evaluation of Safety of Tamra Bhasma through Sub acute (28 days) and Chronic toxicity (90 days) studies in Wistar rats
Authors : Sanjaya Kumar Y.R, Sudesh Gaidhani N, Thamizh Selvam. N, Acharya. M .V
Keywords : Tamra Bhasma; rats: Sub acute and chronic toxicity
Issue Date : Nov 2016
Abstract :
Tamra bhasma, an Ayurvedic metallic preparation evaluated for safety in Wistar rats by sub acute (28 days) and chronic toxicity (90 days) studies. The test drug was administered to three groups of rats at therapeutic dose, 5 times of therapeutic dose and 10 times of therapeutic dose levels. No mortality or signs of toxicity was observed in Wistar rats during both the studies. Hematology and biochemical values did not alter significantly between test and control group. Internal organs did not reveal structural changes suggestive of toxicity upon gross examination and histopathology investigation.Tamra bhasma was found to be safe up to 13.5 mg/kg body weight in Wistar rats.
Page(s) : 431-439
ISSN : 0975-9492
Source : Vol. 7, No.11