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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2005, Vol. 10 ›› Issue (12): 1358-1363.

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Effects of millimeterwave and adriamycin on superoxide dismutase and malondialdehyde of leukemia cell line K562

SUN Gui-ling, JIANG Yue-hua1, LAI Sheng-li2, YANG Tai-cheng1   

  1. GuangzhuoMunicipal Institute forDrug,Guangzhou510160,Guangdong,China;
    1General Hospital of Guangzhou,Guang-zhou 510010,Guangdong,China;
    2South China University of Technology,Guangzhou 510641,Guangdong,China
  • Received:2005-08-30 Revised:2005-11-01 Online:2005-12-26 Published:2020-11-11

Abstract: AIM: To study the effect of combination millimeterwave with adriamycin on regulating the antioxi-dase system andoxyradical in the cultured cell line system in vitro.METHODS: Leukemic cell line K562 was treated by millimeterwave alone and in combination with adriamycin.Then Intracellularmalondialdehyde(MDA)was analyzed with thiobarbituric acid method,superoxide dismutase (SOD) was analyzed with pyrogallic acid meth-od,and glutathione peroxidase (GSH-Px) was analyzed with improved Hafemanmethod.RESULTS: The combi-nation of millimeterwave and adriamycin had a synergistic effect on inhibiting superoxide dismutase and malondial-dehyde of leukemic cell line K562.The activity of SOD and GSH-Px was decreased and the content of MDA was improved by the combination.CONCLUSION: The combination of millimeterwave and adriamycin shows a synergistic effect on puring leukemic cells in vitro.

Key words: millimeterwave, adriamycin, leuke-mia, superoxide dismutase, malondialdehyde, K562

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