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Table 3 In vivo tumor development experiments of HepG2 cells and fused cells in nude mice

From: Fusion with stem cell makes the hepatocellular carcinoma cells similar to liver tumor-initiating cells

Cell type

Cell numbers injected

Tumor incidencea

Latency (days)b

HepG2

5 × 104

0/4

—

 

1 × 105

0/4

—

 

1 × 106

1/2

14

Fused cells

5 × 104

2/4

14

 

1 × 105

3/4

14

 

1 × 106

4/4

12

  1. aNumber of tumors detected/number of injections
  2. bApproximate number of days from tumor cell injection to appearance of a tumor