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Table 6 Effects of betaine on serum stress indexes of growing rabbits under the summer heat

From: Betaine addition to the diet alleviates intestinal injury in growing rabbits during the summer heat through the AAT/mTOR pathway

Items

Betaine, g/kg

SEM

P-value

0

0.75

1.00

1.50

2.00

ANOVA

Linear

Quadratic

ALT, U/L

19.51

15.88

18.83

16.64

16.29

1.05

0.766

0.465

0.760

AST, U/L

3.29a

3.09ab

2.11ab

1.97b

2.10ab

0.19

0.059

0.007

0.017

HSP70, ng/mL

74.34a

71.24a

74.18a

69.88a

62.70b

1.21

0.006

0.002

0.002

GLU, mmol/L

7.09a

6.45abc

6.28bc

5.80c

6.74ab

2.32

0.012

0.140

0.006

  1. ALT Alanine aminotransferase, AST Aspartate aminotransferase, HSP70 Heat shock protein 70, GLU Glucose
  2. a–cDifferent superscript lowercase letters within the same row indicate significant differences (P < 0.05)