. 2022 Oct 13;54(6):344. doi: 10.1007/s11250-022-03344-y

Table 3.

Seminal plasma lipid peroxide products as malondialdehyde (MDA), nitric oxide (NO), ascorbic acid (AA), glutathione peroxidase (GPx), superoxide dismutase (SOD), zinc(Zn), copper (CU), total cholesterol (TC), low-density lipoproteins (LDL), lactate dehydrogenase (LDH), and alkaline phosphatase (ALP). Data are presented as mean ± standard error of mean (SEM)

Variables	0.0 mg/ml	0.48 mg/ml	0.56 mg/ml	0.64 mg/ml	P value
MDA μmol/ml	6.67^b ± 1.03	4.31^a ± 0.17	5.01^a ± 0.30	4.96^a ± 0.21	0.03
NO μmol/L	50.00^b ± 2.78	47.36^b ± .39	48.29^b ± 0.55	43.01^a ± 0.65	0.012
AA g/L	824.37^a ± 14.97	891.61^b ± 11.39	846.79^a ± 21.45	869.06^ab ± 8.81	0.017
GPx mU/ml	82.14^ab ± 11.21	47.55^a ± 2.44	97.27^bc ± 13.07	138.34^c ± 27.15	0.003
SOD U/ml	2625^a ± 244	4750^b ± 297	7125^c ± 423	4250^b ± 192	0.0001
Zn μg/dl	94.41^a ± 0.31	277.85^b ± 0.98	285.71^b ± 1.70	296.48^c ± 5.21	0.0001
Cu μg/dl	540.25^a ± 52.5	934.95^b ± 146.01	440.47^a ± 72.7	605.79^a ± 99.88	0.006
TC mg/dl	160.67^b ± 10.02	117.87^a ± 5.06	127.07^a ± 2.91	113.20^a ± 2.14	0.0001
LDL mg/dl	117.29^b ± 9.35	94.99^a ± 6.33	93.35^a ± 4.25	84.56^a ± 2.44	0.004
LDH U/L	4857^a ± 104	5686^b ± 81	6990^c ± 443	5918^b ± 75	0.0001
ALP IU/L	137.98^ab ± 0.79	136.06^a ± 0.57	137.76^ab ± 4.01	149.75^b ± 7.78	NS

Means with different superscripts (a, b, c, d) are significantly different at P < 0.05, non-significant (NS) (n = 16)