The Oxidative Stress Response in Elite Water Polo Players: Effects of Genetic Background

Table 4

Variability of muscle damage markers in water polo players having different SOD2, CAT, and GPX1 genotypes.

Genotype distribution	LDH; (U/L)		CK; (U/L)		CK-MB; (ng/mL)		Troponin; (pg/mL)		Myoglobin; (ng/nL)
	Preexercise	Postexercis	Preexercise	Postexercis	Preexercise	Postexercis	Preexercise	Postexercis	Preexercise	Postexercis
SOD2 A16V
AA ()
AV ()
VV ()
CAT-844 G>A
GG ()
GA ()
AA ()
GPX1 rs1800668
CC ()
CT ()
TT ()

<0.05, statistical difference in comparison to SOD2 AA16 genotype; = 0.001, significant differences in comparison to SOD2 AA16 and VV16 genotypes; <0.05, <0.001, significant difference in comparison to SOD2 AV16 genotype.