Table 2.

Correlation between PGC-1a, phenotype, and OXPHOS gene expression.

Phenotype/mRNA		PGC-1a
		r	p
Phenotype	CS	0.382	0.0003
	Complex I	0.405	<0.0001
	Complex II	0.234	0.030
	Complex IV	0.309	0.004
	pH	0.285	0.007
MT gene	ND1	0.346	0.001
	ND2	0.361	0.0004
	ND4	0.282	0.007
	ND6	0.372	0.0003
	CYB	0.246	0.019
	COX1	0.220	0.036
	ATP6	0.415	<0.0001
Nuclear gene	NDUFA11	0.266	0.011
	NDUFA13	0.220	0.036
	NDUFB8	0.341	0.001
	COX7A2	0.397	<0.0001
	ATP5G1	0.298	0.004
	ATP5L	0.358	0.001