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Table 3 GLV-1h68 susceptibility in cell culture and in vivo of CRC cell lines derived from different clinical stages

From: Growth inhibition of different human colorectal cancer xenografts after a single intravenous injection of oncolytic vaccinia virus GLV-1h68

Cell line

Clinical stage

GLV-1h68 replication in culture

GLV-1h68 cytotoxicity in culture

GLV-1h68 treatment in xenograft models

HCT-116

Duke’s type A

fast

high

growth inhibition

HT-29

Duke’s type B

fast

high

non-responder

SW-620

Duke’s type C

slow

medium

growth inhibition

HCT-15

Duke’s type C

medium

low

non-responder

Colo 205

Duke’s type D

fast

high

n.d.

  1. Comparison of five human CRC cell lines derived from patients at different clinical stage of disease regarding virus susceptibility (replication and cytotoxicity) in cell culture and treatment efficacy in mouse xenograft models of five human CRC cell lines at different clinical stages. n.d. = not determined.