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Table 3 Fatty acid content (g/100 g FAME) in liver samples from two dietary groups. Data are presented as averages

From: Effect of a diet enriched with omega-6 and omega-3 fatty acids on the pig liver transcriptome

Fatty acids

C diet group

E diet group

p-value (T test)

  

Mean

SD

Mean

SD

 

∑ SFA

 

43.18

9.12

42.35

5.09

0.7041

 

C12:0

3.21

2.44

2.31

1.90

0.1754

 

C14:0

0.62

0.28

0.58

0.27

0.6893

 

C16:0

17.93

4.61

6.17

2.48

0.1114

 

C18:0

21.77

5.8

23.42

4.64

0.2824

∑ MUFA

 

22.96

7.2

19.65

5.38

0.0792

 

C16:1 n-7

3.47

4.62

1.85

0.75

0.1094

 

C18:1 n-9

17.56

5.42

16.30

4.67

0.3918

 

C18:1 n-7

1.93

0.42

1.64

0.23

0.0058**

∑ PUFA

 

27.23

8.05

33.9

6.28

0.0026*

 

C18:2 n-6 (LA)

13.7

3.4

15.61

2.27

0.0284*

 

C18:3 n-3 (ALA)

0.82

1.17

3.32

1.17

0.0000**

 

C20:3 n-6

3.02

6.09

1.57

2.61

0.5676

 

C20:4 n-6 (AA)

12.66

4.18

9.41

2.87

0.0055**

 

C20:5 n-3 (EPA)

0.87

0.74

3.16

0.92

0.0006**

 

C22:6 n-3 (DHA)

1.88

1.08

3.38

1.02

0.0006**

 

∑ Omega-6a

25.63

7.72

25.69

4.13

0.9763

 

∑ Omega-3b

2.16

1.83

8.22

3.50

10−9**

Omega-6/omega-3 ratio

 

32.73

62.02

4.25

3.93

0.0769

Otherc

 

6.63

 

4.1

  
  1. SFA saturated fatty acids, MUFA monounsaturated fatty acids, PUFA polyunsaturated fatty acids
  2. aLA + ETA + AA
  3. bALA + EPA + DHA
  4. cFA not identified according to the used standard
  5. *P < 0.05
  6. **P < 0.01