Table 1.

Main effects of wooden breast severity, location, and their interaction effects on the protein contents of muscle fractions, muscle subsection areas, and protein denaturation indicators.

Effects	WB Severity	Location	WB Severity *
			Location
Protein fractions
SP	**	**	**
SSMP	**	**	ns
SIP	*	*	ns
HSC	ns	**	ns
HISC	**	**	*
Muscle subsection areas
TMA	**	**	**
CNA	**	**	**
Protein denaturation indicators
SH	**	*	ns
IF	**	**	*

ns: not significant. SP: sarcoplasmic protein, SSMP: salt-soluble myofibrillar protein, SIP: salt-insoluble protein, HSC: heat-soluble collagen, HISC: heat-insoluble collagen, TMA: total myofiber area, CNA: connective tissue + necrosis area, SH: surface hydrophobicity, IF: intrinsic fluorescence. * p < 0.05; ** p < 0.01.