Carcinogenesis, Teratogenesis & Mutagenesis ›› 1998, Vol. 10 ›› Issue (4): 233-235.doi: 10.3969/j.issn.1004-616x.1998.04.010

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STUDY ON ANTIMUTAGENIC OF CHANNEL MODULATING CAPSULE

Wu J ianzhong Xue Kaixian Ma Guojian Sheng Zongli Chen Sengqing   

  1. Jiansu Instit ute of Cancer Research , Nanjing 210009
  • Received:1900-01-01 Revised:1900-01-01 Online:1998-07-30 Published:1998-07-30

Abstract: The mutagenic and antimutagenic effect s of channel modulating capsule (CMCA) were studied with micromucleus test in bone marrow cells of mice (in vivo) and in the lymphocytes of human blood(in vit ro) . The main result s are as follows ①10 - 50μg/ ml CMCA did not induce micronucleus formation in lymphocytes in vit ro. 10 - 50μg/ ml CMCA inhibited induced micronucleus formation byγ2rays significantly. ②No significant effect of 10 - 50mg/ kg body weight (B.W. ) on MNF in polychromatic erythrocytes (PCE) of mice was found. 10 - 50mg/ kg B. W. CMCA supressed significantly cyclophosophamide (CP)2induce micronucleus formation in PCEs of mice. These result s suggested that CMCA could be used in tumor clinic to reduce side effect s of radio - and chemotherapy.

Key words: Channel modulating capaule (CMCA), Micronucleus, γ2ray, Cyclophosophamide (CP), Bone marrow cells of mice