increase in cell number and subsequent dna synthesis occurred in cells just before mitosis ( referred to as t0.5 cells and t1 cells ; 0.5 h and 1 h after the shift-up from 11.5 degrees c to 22.0 degrees c respectively ) , but not in t3 , t5 , or t7 cells .
C0026255
mitosis
C0007634
cells