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Evaluation of antitumour activity of Calotropis gigantea L.root bark against Ehrlich ascites carcinoma in Swiss albino mice

查看全文 作  者:M Rowshahul [1]Habib;M Rezaul [1]karim 高影响力作者 机构地区:[1]Department of Biochemistry and Molecular Biology,Faculty of Science,Rajshahi University,Rajshahi-6205,Bangladesh高影响力机构 出  处:《Asian Pacific Journal of Tropical Medicine》索引2011年第4卷第10期,共5页高影响力期刊 摘  要:Objective:To investigate experimentally the possible antitumor effect of methanol extract(ME) of Calotropis gigantea L.(C.gigantean) root bark and its petroleum ether(PEF) and chloroform(CF) soluble fractions against Ehrlich ascites carcinoma(EAC) in Swiss albino mice.Methods:The effects of ME(10 and 20 mg/kg),PEF(40 and 80 mg/kg) and CF(20 and 40 mg/kg) on the growth of EAC and life span of EAC bearing mice were studied.Hematological profile and biochemical parameters(SAI.P,SGPT and SCOT) were also estimated.Results:Results of in vivo study showed a significant decrease in viable tumor cell count and a significant increase of life span in the ME and CF treated group compared to untreated one.The life span of ME and CF treated animals was significandy(P<0.05) increased by 43.90%(20 mg ME/kg) and 57.07%(40 mg CF/kg).ME and CF brought back the hematological parameter more or less normal level.ME and CF also restored the altered levels of serum alkaline phosphatase(SALP) and serum glutamate oxaloacetate transaminase(SGOT).Conclusions:Methanol extract(ME) of C.gigantea root bark and its chloroform soluble fraction(CF) possesses significant antitumor activity. 关 键 词:Calotropis gigantea ANTITUMOR Ehrlich ASCITES CARCINOMA ROOT BARK
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