2006 年 16 巻 2 号 p. 33-36
The cell fractions of G1, S and G2 + M phases are determined from the DNA histograms. The relationship between fraction and duration of G1, S and G2 + M phases was derived using an equation, n (t, τ) = αN0exp (α t) exp (α τ), where n (t, τ) is cell density of phase τ at time t, N0 is the initial cell number at time t = 0, Tc is cell-cycle time and α = ln2 / Tc.