Fig. 4. The expression level of genes mediating mitochondrial biogenesis in
pectoral adductor and glycolytic skeletal muscles of N. coriiceps.
The relative expression levels of (A) PGC-1
and (B) NRF-1 were
quantified using qRT-PCR. The asterisk denotes a significant difference in
expression between the two tissue types (P<0.05). Values are means
± s.e.m. N=4 for PGC-1
; N=8 for NRF-1.