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Table 5 Serum enzymes according to SINS grades

From: Inflammation and necrosis syndrome is associated with alterations in blood and metabolism in pigs

Parameter Age group SINS low SINS med SINS high r P
AP (U/L) SP 2591 ± 987 1970 ± 799 2087 ± 995 −0.187 0.054
WP 191 ± 51 177 ± 62 194 ± 69 −0.008 n.s.
FA 175 ± 62 167 ± 62 209 ± 47 −0.046 n.s.
ALT (U/L) SP 47.1 ± 14.5 42.8 ± 9.7 45.4 ± 30.2 −0.173 n.s.
WP 29.6 ± 7.7 31.5 ± 8.4 34.4 ± 11.3 0.189 0.048
FA 56.6 ± 12.1 53.2 ± 9.54 62.3 ± 6.3 −0.001 n.s.
GLDH (U/L) SP 6.61 ± 14.71 3.31 ± 7.41 2.12 ± 2.05 0.033 n.s.
WP 1.25 ± 1.07 1.84 ± 1.13 2.52 ± 1.88 0.330 < 0.001
FA 1.62 ± 1.19 1.4 ± 0.97 2 ± 2 −0.023 n.s.
CK (U/L) SP 257 ± 186 336 ± 856 159 ± 71 −0.245 0.008
WP 2034 ± 2250 3044 ± 3686 4187 ± 7855 0.090 n.s.
FA 4051 ± 3434 2469 ± 939 2961 ± 1176 −0.058 n.s.
AST (U/L) SP 11.65 ± 6.64 15.75 ± 15.78 12.36 ± 8.91 −0.043 n.s.
WP 57.88 ± 31.71 65 ± 51.62 61.3 ± 36.69 −0.011 n.s.
FA 37.11 ± 25.73 58.4 ± 24.49 62 ± 17.4 0.243 0.013
  1. AP alkaline phosphatase, ALT alanine aminotransferase, GLDH glutamate dehydrogenase, CK creatin kinase, AST aspartate aminotransferase, SP suckling piglets, WP weaners, FA fatteners, r correlation coefficient for the respective parameters with the SINS scores, P significance of r, n.s. not significant