Figure 13From: Molecular cloning and preliminary function study of iron responsive element binding protein 1 gene from cypermethrin-resistant Culex pipiens pallensInhibitive effect of cypermethrin on cell viability. The cultured cells were treated with different concentration of cypermethrin and incubated for 72 h. The inhibitive effect(E)of the cypermethrin on the cell viability was described by the equation: E = (Emax*C)/(EC50 + C).Back to article page