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Table 1 Engraftment rate and metastatic incidence of the control and genistein groups

From: Overexpression of cytoplasmic β-catenin inhibits the metastasis of the murine osteosarcoma cell line LM8

  Engraftment rate Metastatic incidence
  Lung Liver
Nude mice    
  Control group 8/8 (100%) 8/8 (100%)* 7/8 (87.5%)*
  Genistein group 7/8 (87.5%) 0/7 (0%)* 1/7 (14.3%)*
C3H mice    
  Control group 7/7 (100%) 7/7 (100%)§ 4/7 (57.1%)§
  Genistein group 0/7 (0%) 0/7 (0%)§ 0/7 (0%)§
  1. *The sections of formalin-fixed, paraffin-embedded lungs and livers were stained with H&E, and metastatic tumors were microscopically confirmed.
  2. §Multiple metastatic nodules at the surface of lungs and livers were macroscopically confirmed using a magnifying glass.