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. 2013 May 21;134(2):391–399. doi: 10.1093/toxsci/kft115

Fig. 1.

Fig. 1.

Analysis of the confocal images of GAPDH immunofluorescence in the lumbosacral regions of GD 9 embryos using IMARIS. The immunofluorescence intensity of isolated nuclear GAPDH is represented here. HU 400, 400mg/kg hydroxyurea; HU600, 600mg/kg hydroxyurea; D, deprenyl. Two-way ANOVA and a post hoc Bonferroni correction were done. Asterisks (***) denote a statistically significant difference (p < 0.001). † denotes a significant difference between the hydroxyurea-treated groups in the absence and presence of deprenyl (p < 0.05).