Table 2. Differences between Ad/mβG and E. coli (lux/βG).
Therapy | Ad/mβG | E. coli (lux/βG) |
---|---|---|
Tumor distribution | Live cells | Border between live cells and necrotic areas |
Enzyme location | Cancer cell surface | E. coli periplasmic space |
Enzyme source | Mouse beta-glucuronidase | E. coli beta-glucuronidase |