Fig. 3From: Research into the intervention effect of folic acid on arsenic-induced heart abnormalities in fetal rats during the periconception periodUse Western-blot to test histone H3AcK9 levels in the hearts of fetal rats. (*Compared with group A, P<0.05; △Compared with group B, P < 0.05;▲Compared with group C, P<0.05; #Compared with group D, P>0.05)Back to article page