PMID: 6410994Feb 1, 1983Paper

Effect of solcoseryl and combined therapy of solcoseryl and FT-207 for mice bearing meth-A tumor

Gan to kagaku ryoho. Cancer & chemotherapy
H IwasaY Zinnaka

Abstract

The effects of a combined chemotherapy of solcoseryl and FT-207 on tumor growth, delayed hypersensitivity and cell population of the spleen were studied using inbred BALB/c mice. Meth-A tumor cells (2 X 10(6] were inoculated into the back of 5 to 6 week old BALB/c male mouse. Animals were divided into three groups: Solcoseryl group, in which 0.04 mg of solcoseryl was injected intravenously three times before inoculation and four times after inoculation; Combined group, in which 1.2 mg of FT-207 and 0.04 mg of solcoseryl were injected intravenously four times after inoculation; FT-207 group, in which 1.2 mg of FT-207 was injected four times after inoculation, with out solcoseryl administration. Following results were obtained: Solcoseryl group showed enhanced immunity and tumor suppression; Decreased immunity due to FT-207 was recovered by administration of solcoseryl but no tumor suppression was observed and, Decreased T-cell population of spleen due to FT-207 was recovered by administration of solcoseryl. These facts suggested that solcoseryl was useful because of making recovery possible from decreased immunity due to chemotherapy.

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