. Author manuscript; available in PMC: 2013 Jan 1.

Published in final edited form as: Neurobiol Dis. 2011 Sep 21;45(1):488–498. doi: 10.1016/j.nbd.2011.09.005

TABLE 2.

Expression of total histone H3 and H4 protein and acetylated or methylated H3 protein in the forebrain neocortex of SFR and IMS Balb/c mice at postnatal ages P21 and P60^a.

	P21		P60
	SFR	IMS	SFR	IMS
H4	0.92 ± 0.03	0.80 ± 0.06	0.78 ± 0.09	0.83 ± 0.05
H3	1.50 ± 0.11	1.74 ± 0.11	0.90 ± 0.13	0.83 ± 0.06
acH3K9	0.56 ± 0.06	0.67 ± 0.02	0.79 ± 0.02	0.76 ± 0.02
H3me2	0.88 ± 0.03	0.89 ± 0.03	0.75 ± 0.02	0.88 ± 0.01^*
H3me3	1.57 ± 0.09	1.59 ± 0.10	1.11 ± 0.03	1.19 ± 0.05

Data are mean ± sem of optical densities on Western blots (n=6 per group) that were normalized to GAPDH optical densities and compared by two-tailed Student’s t test.

p<0.002 compared to SFR P60 mice.