Table 2.

Tumorigenicity of ALDEFLUOR-positive and negative cells

A2780cp20 cells injected intraperitoneally1,000,000250,000100,00025,0005,0001,000Serial transplantation rate
ALDEFLUOR negative5/54/52/52/50/50/50/5
ALDEFLUOR positive5/55/55/51/55/5