Table 7.

Comparison of HSP 90 alpha gene expression and methylation between different treatments in NN and PB-2 chicken

HSP 90 alpha	NN				PB-2
	CN	CHE	TCN	TCHE	CN	CHE	TCN	TCHE
Gene expression (40 − ΔCt)	42.86 ± 0.26b	43.7 ± 0.18a	42.90 ± 0.20b	41.41 ± 0.34c	43.14 ± 0.44b	44.68 ± 0.21a	42.06 ± 0.20b	40.25 ± 0.83c
Methylation (%)	17.85 ± 1.30b	18.51 ± 1.06b	17.18 ± 0.29b	25.92 ± 1.06a	18.51 ± 1.06b	19.51 ± 0.92b	18.51 ± 1.06b	27.7 ± 0.08a
Pearson correlation	−0.65	−0.05	−0.68	−0.66	0.96	0.98	−1.00	0.41

^{a, b, c}Mean ± SE with different superscripts in a row and within a breed differ significantly (P < 0.05). Means of different treatments were compared with CN group in a breed