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Table 4 Analysis of serum indices in beef cattle under heat stressed between three groups

From: Fermentation quality of herbal tea residue and its application in fattening cattle under heat stress

Items

CN

LC

HC

HSP70 (ng/mL)

18.67 ± 1.17a

17.78 ± 0.54b

16.87 ± 1.60c

Cor (ng/mL)

91.55 ± 1.83a

80.96 ± 0.60ab

72.63 ± 4.22b

LDH (U/L)

696.00 ± 10.65a

601.00 ± 8.97b

583.00 ± 3.76b

IgG (ng/mL)

7.96 ± 1.16b

9.62 ± 0.44ab

12.30 ± 1.18a

IgA (ng/mL)

3.57 ± 0.24

4.29 ± 0.43

4.60 ± 0.66

IL-2 (pg/mL)

308.75 ± 2.40c

332.81 ± 2.16b

340.47 ± 0.43a

IL-6 (pg/mL)

316.17 ± 15.25

327.69 ± 4.43

336.81 ± 4.80

ALT (U/L)

27.50 ± 2.02

29.50 ± 0.87

31.00 ± 3.21

AST (U/L)

78.00 ± 6.06

84.50 ± 9.49

90.25 ± 4.94

T-AOC (mmol/L)

0.27 ± 0.03b

0.36 ± 0.01a

0.33 ± 0.01ab

MDA (mmol/L)

25.21 ± 1.67

24.93 ± 0.00

23.47 ± 0.85

SOD (U/mL)

48.73 ± 2.79b

51.76 ± 0.58ab

56.43 ± 0.20a

T4 (ng/mL)

33.02 ± 1.06

33.47 ± 0.36

32.46 ± 0.70

  1. The values were showed as the means±standard error (N = 6); Different letters showed significant difference (P < 0.05), while the same letter or no letter showed no significant difference (P > 0.05)
  2. Cor Cortisol, LDH Lactate dehydrogenase, IgA Immunoglobulin A, IgG Immunoglobulin G, IL-2 Interleukin-2, IL-6 Interleukin-6, ALT Alanine aminotransferase, AST Aspartate aminotransferase, T-AOC Total antioxidant capacity, MDA Malondialdehyde, SOD Superoxide dismutase, T4 Thyroxine, HTR Herbal tea residue, CN no herbal tea residues, the control group, LC 15% fermented HTRs replaced, the 15% replacement group, HC 30% fermented HTRs replaced, the 30% replacement group