Genistein Derivatives Regioisomerically Substituted at 7-O- and 4′-O- Have Different Effect on the Cell Cycle

Figure 6

Index of binucleated cells representing completed nuclear divisions counted after 24 h treatment with genistein or its C4′-substituted derivatives used at concentrations corresponding to 2x IC₅₀ and 3x IC₅₀.

(a)

(b)

(c)

(d)