Figure 4From: Compensatory proliferation of endogenous chicken primordial germ cells after elimination by busulfan treatmentProportion of primordial germ cells (PGCs) in the embryonic gonads after busulfan treatment at stage X. (A) Representative flow cytometry dot plots of day 5.5, day 7, day 9 and day 15 embryonic gonadal cells labeled with anti-VASA. (B) Proportion of PGCs in the embryonic gonads of the busulfan-treated group. Data were normalized to the proportion of PGCs in the control. Bars indicate standard error of the mean of triplicate analyses. ***P <0.001, significant difference compared with control.Back to article page