a comparison of arrhenius plots of the inverse of durations of heating required to achieve isosurvival for cells heated in g1 or s phase showed similar temperature dependence above 43.5 degrees c , yet the plots for heat-sensitive s phase cells were offset from those for heat-resistant g1 cells by about 1.5 degrees c , i.e. , s phase cells respond to 43 degrees c with a rate similar to that observed in g1 cells heated at 44.5 degrees c .
C0080129
s phase
C0007634
cells