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Objective: To find out the anticancer effect of Indigofera aspalathoides (I. aspalathoides) on 20-methylcholanthrene induced fibrosarcoma in rats. Methods:Fibrosarcoma was induced in Wistar strain male albino rats by 20-methylcholanthrene. Intraperitoneous (i.p.) administration of 250 mg/kg body weight/day of aqueous extract of I. aspalathoides for 30 d effectively suppressed chemically induced tumors. Parameters such as body weight, liver and kidney weight, tumor weight, mean survival time, behavioral changes, blood glucose, blood glycogen and marker enzymes such as alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), acid phosphatase (ACP) and 5'-nucleiotidase (5'-NT) in serum, liver and kidney and lipid profiles such as total cholesterol, phospholipids, free fatty acids in liver and kidney of control and experimental animals were studied. Results:Fibrosarcoma bearing animals were ferocious and anxious. The mean survival time was found to increase after the treatment. The body weights were significantly decreased (P<0.001) in group II fibrosarcoma animals which steadily increased after the treatment with I. aspalathoides. The liver and kidney weights were significantly increased whereas the tumor weights decreased as compared to the weights in untreated fibrosarcoma bearing rats. The blood glucose and the liver and kidney glycogen levels were found to decrease significantly (P<0.001) in group II animals. Elevated activities of marker enzymes were observed in serum, liver and kidney of fibrosarcoma bearing Group II animals which were normalize after I. aspalathoides treatment. In the liver and kidney of Group II animals the total cholesterol increased whereas the phospholipids and free fatty acid levels decreased (P<0.001) which were normalized after treatment. Conclusions:The treatment by I. aspalathoides on fibrosarcoma bearing rats has improved the levels of various parameters indicating its antiproliferative and anticancer activity.
ABSTRACT
<p><b>OBJECTIVE</b>To find out the anticancer effect of Indigofera aspalathoides (I. aspalathoides) on 20-methylcholanthrene induced fibrosarcoma in rats.</p><p><b>METHODS</b>Fibrosarcoma was induced in Wistar strain male albino rats by 20-methylcholanthrene. Intraperitoneous (i.p.) administration of 250 mg/kg body weight/day of aqueous extract of I. aspalathoides for 30 d effectively suppressed chemically induced tumors. Parameters such as body weight, liver and kidney weight, tumor weight, mean survival time, behavioral changes, blood glucose, blood glycogen and marker enzymes such as alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), acid phosphatase (ACP) and 5'-nucleiotidase (5'-NT) in serum, liver and kidney and lipid profiles such as total cholesterol, phospholipids, free fatty acids in liver and kidney of control and experimental animals were studied.</p><p><b>RESULTS</b>Fibrosarcoma bearing animals were ferocious and anxious. The mean survival time was found to increase after the treatment. The body weights were significantly decreased (P<0.001) in group II fibrosarcoma animals which steadily increased after the treatment with I. aspalathoides. The liver and kidney weights were significantly increased whereas the tumor weights decreased as compared to the weights in untreated fibrosarcoma bearing rats. The blood glucose and the liver and kidney glycogen levels were found to decrease significantly (P<0.001) in group II animals. Elevated activities of marker enzymes were observed in serum, liver and kidney of fibrosarcoma bearing Group II animals which were normalize after I. aspalathoides treatment. In the liver and kidney of Group II animals the total cholesterol increased whereas the phospholipids and free fatty acid levels decreased (P<0.001) which were normalized after treatment.</p><p><b>CONCLUSIONS</b>The treatment by I. aspalathoides on fibrosarcoma bearing rats has improved the levels of various parameters indicating its antiproliferative and anticancer activity.</p>
Subject(s)
Animals , Male , Rats , Antineoplastic Agents , Pharmacology , Chemoprevention , Fibrosarcoma , Drug Therapy , Pathology , Indigofera , Chemistry , Kidney , Pathology , Liver , Pathology , Liver Neoplasms, Experimental , Pathology , Methylcholanthrene , Phytotherapy , Methods , Plant Extracts , Pharmacology , Plant Leaves , Chemistry , Plant Stems , Chemistry , Rats, Wistar , Seeds , ChemistryABSTRACT
BACKGROUND: AG60 is a complex of acriflavine and guanosine. Our previous study revealed that AG60 had not only in vitro antitumor activities in several human cancer cell lines, but also strong antitumor effects in animal experiments using p388 or S180 cells-implanted mice. METHODS: Antitumor effects of AG60 were compared with those of Adriamycin, acriflavine, guanosine or control group. Body weight, tumor weight change, and survival time were measured in Ehrlich carcinoma cells implanted ICR mice. RESULTS: Body weights in AG60, acriflavine, or Adriamycin treated groups were significantly lower than those in control group during 30 day observation period(p<0.05). The percent tumor growth inhibition of AG60, Adriamycin, acriflavine, or guanosine two weeks after last treatment was respectively 86% (T/C%=14), 83% (T/C%=17), 68%(T/C%=32), 41% (T/C%=59). According to above data, tumor growth inhibition in AG60 treated group was significantly stronger than that in control, acriflavine or guanosine treated group(p<0.01), but there was no significant difference between AG60 and Adriamycin treated group. Mean survival time in control, AG60, Adriamycin, acriflavine, or guanosine treated group was respectively 33+/-3.9 days, 68+/-4.2 days, 54+/-5.8 days, 36+/-3.8 days, 50+/-8.1 days. CONCLUSIONS: The anti-tumor effect of AG60 against Ehrlich tumor was significantly stronger than that of control, acriflavine or guanosine, and comparable with Adriamycin. Mean survival time in AG60 treated group was significantly longer than that in control, acrifavine, guanosine or Adriamysin treated group.
Subject(s)
Animals , Humans , Mice , Acriflavine , Animal Experimentation , Body Weight , Cell Line , Doxorubicin , Guanosine , Mice, Inbred ICR , Survival Rate , Tumor BurdenABSTRACT
AIM: To observe the changes in tumor-weight-inhibiting rates,immunological function,liver and renal function and the blood cell in the peripheral blood after administration of Shengmai Injection combined with chemotherapeutic agent,Oxaliplatin. METHODS: Hepatoma 22 tumor bearing mice models were established and then divided randomly into five groups,including control group,Oxaliplatin group,Shengmai Injection(high,middle and low dose) combined with Oxaliplatin groups.Each group had 10 mice.The five groups were injected introperitoneally with same amount of 5% glucose injection,Oxaliplatin 6 mg/kg and Shengmai Injection(14 mL/kg,7 mL/kg and 3.5 mL/kg) plus Oxaliplatin 6 mg/kg respectively,once a day for 14 days. After that,mice in the five groups were all killed after being anesthetized and the tumor-weight-inhibiting rates and the index of immunological function,liver and renal function and the blood cell in the peripheral blood were observed. RESULTS: (1) The tumor-weight-inhibiting rates were higher in each Shengmai Injection plus Oxaliplatin group than that in the Oxaliplatin group (P