Variable

Days post weaning^{1}

Pvalues^{3}


Group

0

1

2

3

7

14

21

SEM

T^{2}

S

T × S


CXCL8

C

1.65

3.16^{c}

3.27^{c}

4.34^{c,x}

4.11^{c,x}

4.13^{c,x}

3.52^{c,x}

0.15

**

***

***


H

2.46

2.69

2.97

2.18^{y}

2.09^{y}

2.41^{y}

2.34^{y}

0.12

IL1β

C

1.89

2.09^{x}

1.77^{x}

3.22^{c,x}

3.17^{b,x}

4.22^{c}

5.40^{c,x}

0.20

**

***

***


H

2.68

3.37^{y}

4.11^{c,y}

5.37^{c,y}

4.70^{c,y}

4.77^{c}

4.04^{c,y}

0.16

GRα

C

1.53

2.72^{c}

4.92^{c}

5.94^{c,x}

6.97^{c,x}

6.70^{c,x}

3.63^{c}

0.28

***

***

***


H

1.06

2.07^{b}

4.50^{c}

4.30^{c,y}

3.17^{c,y}

3.57^{c,y}

3.58^{c}

0.18

TLR4

C

2.55

2.36^{x}

2.94^{x}

3.02^{x}

3.63^{b}

4.43^{c,x}

3.84^{b}

0.14

***

***

***


H

3.00

4.04^{b,y}

5.50^{c,y}

4.48^{c,y}

3.06

2.60^{y}

3.12

0.16

TNFα

C

2.63

3.80^{c}

7.29^{c,x}

7.96^{c,x}

6.74^{c,x}

2.79^{x}

2.90

0.32

***

***

***


H

2.42

3.22

3.69^{b,y}

2.96^{y}

2.57^{y}

3.73^{b,y}

2.39

0.13

 Values are expressed as least squares means (LSmeans)
 ^{1}1, 2, 3, 7, 14, and 21 d relative to weaning (= 0 d)
 ^{2}T: MR treatment; S: sampling time; T × S: MR treatment × sampling time interaction
 ^{3}Superscripts a, b, c within rows to indicate the LSmeans differ from 1, 2, 3, 7, 14, and 21 d compared with 0 d by P < 0.05, P < 0.01, and P < 0.001, respectively; x, y within columns, to indicate that the LSmeans differ from C and H groups by P < 0.05; * P < 0.05, ** P < 0.01, *** P < 0.001