acid-phosphatase and 6-deoxy-6-bromoascorbic-acid

acid-phosphatase has been researched along with 6-deoxy-6-bromoascorbic-acid* in 1 studies

Other Studies

1 other study(ies) available for acid-phosphatase and 6-deoxy-6-bromoascorbic-acid

Article	Year
Effect of cisplatin and 6-bromo-6-deoxy-L-ascorbic acid on some biochemical and functional parameters in mice. Toxicology, 1999, Sep-10, Volume: 137, Issue:1 The results of the present study demonstrate that 6-bromo-6-deoxy-L-ascorbic acid (6-BrAA), an antioxidative derivative of ascorbic acid, is capable of lowering the toxicity of cisplatin, cis-diaminedichloroplatinum (cis-DDP), an anticancerogenic drug. The biological aspects and pharmacological significance of a combined treatment of these two substances were investigated in a mouse model. The results indicate that the effectiveness of 6-BrAA on biological response(s) is strongly dependent on the dose of cis-DDP. Injection of 10 mg/kg body weight (bw) of cis-DDP following pretreatment with 6-BrAA (480 mg/kg bw) enhances the tissue-protecting effect of 6-BrAA and reduces, to some extent, the ensuing nephro-, liver and spleen toxicity. On the other hand, 6-BrAA in animals treated with a higher dose of cis-DDP (15 mg/kg bw) leads to exacerbation of the toxic cis-DDP effect and concurrent loss of the protective potential of 6-BrAA with respect to tissue damage. The exact mechanism(s) of 6-BrAA protection and exacerbation of the toxic cis-DDP effect is unclear, although scavenging or generating of free radicals may play an important role. The results obtained may be of importance in planning the rational use of cis-DDP and 6-BrAA administration in the potential treatment of cancer. Topics: Acid Phosphatase; Animals; Antineoplastic Agents; Ascorbic Acid; Blood Urea Nitrogen; Cisplatin; Dose-Response Relationship, Drug; Female; Lipid Peroxidation; Liver; Mice; Mice, Inbred CBA; N-Acetylneuraminic Acid; Thiobarbituric Acid Reactive Substances; Time Factors	1999

Article

Year

Effect of cisplatin and 6-bromo-6-deoxy-L-ascorbic acid on some biochemical and functional parameters in mice.

Toxicology, 1999, Sep-10, Volume: 137, Issue:1

The results of the present study demonstrate that 6-bromo-6-deoxy-L-ascorbic acid (6-BrAA), an antioxidative derivative of ascorbic acid, is capable of lowering the toxicity of cisplatin, cis-diaminedichloroplatinum (cis-DDP), an anticancerogenic drug. The biological aspects and pharmacological significance of a combined treatment of these two substances were investigated in a mouse model. The results indicate that the effectiveness of 6-BrAA on biological response(s) is strongly dependent on the dose of cis-DDP. Injection of 10 mg/kg body weight (bw) of cis-DDP following pretreatment with 6-BrAA (480 mg/kg bw) enhances the tissue-protecting effect of 6-BrAA and reduces, to some extent, the ensuing nephro-, liver and spleen toxicity. On the other hand, 6-BrAA in animals treated with a higher dose of cis-DDP (15 mg/kg bw) leads to exacerbation of the toxic cis-DDP effect and concurrent loss of the protective potential of 6-BrAA with respect to tissue damage. The exact mechanism(s) of 6-BrAA protection and exacerbation of the toxic cis-DDP effect is unclear, although scavenging or generating of free radicals may play an important role. The results obtained may be of importance in planning the rational use of cis-DDP and 6-BrAA administration in the potential treatment of cancer.

Topics: Acid Phosphatase; Animals; Antineoplastic Agents; Ascorbic Acid; Blood Urea Nitrogen; Cisplatin; Dose-Response Relationship, Drug; Female; Lipid Peroxidation; Liver; Mice; Mice, Inbred CBA; N-Acetylneuraminic Acid; Thiobarbituric Acid Reactive Substances; Time Factors

1999