Table 4

Correlation analysis of Hβ4 isotype vs. sensitivity to micrutubule active agentsa

AgentSpearman correlation coefficientP (two-sided)
Paclitaxel0.6090.007b
Vincristine0.4370.06
Vinblastine−0.0660.4
Rhizoxin−0.20.2
  • a Absolute levels of expression of Hβ4 isotype for the 17 tumor cell lines were correlated with their sensitivity to microtubule active agents (GI50 values).

  • b Statistically significant.