Figure 6
From: Acrylamide toxic effects on mouse oocyte quality and fertility in vivo
Acrylamide effects on histone methylation in mouse oocytes.
(A,B) Immunofluorescent staining for H3K9me2 and H3K9me3 in mouse oocytes. H3K9me2 and H3K9me3 levels were significantly lower in the acrylamide-treated group. Mouse number = 6; n = oocyte number, n(H3K9me2) = 25; n(H3K9me3) = 23, error bar = SEM (C,D) Immunofluorescent staining for H3K4me2 and H3K27me3 in mouse oocytes. Fluorescence intensity levels of H3K4me2 and H3K27me3 were significantly reduced in the acrylamide-treated group. Mouse number = 6; n = oocyte number, n(H3K4me2) = 25; n(H3K27me3) = 21, error bar = SEM *p < 0.05. Bar = 20 μm.
