Table 3 Fatty acids (FAs) profile in retroperitoneal adipose tissue of rats supplemented with different oils

C13:0

3.00 ± 0.62

2.74 ± 0.44

2.95 ± 0.43

2.79 ± 0.71

2.67 ± 0.35

2.75 ± 0.47

2.62 ± 0.40

C14:0

1.14 ± 0.04

0.93 ± 0.06

0.98 ± 0.11

0.95 ± 0.04

1.08 ± 0.09

1.01 ± 0.08

0.94 ± 0.09

C15:0

0.22 ± 0.01

0.24 ± 0.04

0.28 ± 0.06

0.29 ± 0.02

0.24 ± 0.03

0.23 ± 0.04

0.21 ± 0.03

C16:0

21.85 ± 0.37

18.82 ± 0.87

19.33 ± 1.05

17.81 ± 0.50

20.33 ± 1.07

19.63 ± 2.15

18.15 ± 1.51

NI

0.20 ± 0.04

0.23 ± 0.03

0.19 ± 0.02

0.21 ± 0.02

0.18 ± 0.04

0.18 ± 0.01

0.16 ± 0.02

C16:1c

3.61 ± 0.26

2.79 ± 0.27

3.18 ± 0.48

2.91 ± 0.34

3.12 ± 0.45

3.08 ± 0.75

2.68 ± 0.61

C17:0

0.22 ± 0.01

0.23 ± 0.03

0.19 ± 0.03

0.20 ± 0.01

0.22 ± 0.02

0.22 ± 0.04

0.22 ± 0.02

C17:1

0.13 ± 0.02

0.11 ± 0.02

0.10 ± 0.01

0.10 ± 0.01

0.14 ± 0.04

0.14 ± 0.07

0.13 ± 0.06

C18:0

2.97 ± 0.10

2.93 ± 0.14

2.97 ± 0.18

2.76 ± 0.08

2.96 ± 0.82

2.80 ± 0.63

2.50 ± 0.31

C18:1t

0.10 ± 0.02^b

0.15 ± 0.06^ab

0.21 ± 0.06^a

C18:1c ω-9

26.32 ± 0.60

24.42 ± 0.71

24.54 ± 0.55

23.68 ± 0.41

24.70 ± 3.06

22.68 ± 2.54

20.59 ± 1.68

NI

0.19 ± 0.03^b

0.23 ± 0.04^b

0.34 ± 0.05^a

C18:2t

0.26 ± 0.05^c

0.44 ± 0.06^b

0.62 ± 0.06^a

C18:2c ω-6

35.89 ± 0.44^ab

36.93 ± 2.70^a

31.44 ± 1.59^abc

30.46 ± 1.10^bc

33.15 ± 3.93^abc

30.59 ± 3.93^bc

28.64 ± 2.49^c

C18:3c ω-6

0.12 ± 0.01^c

0.12 ± 0.01^c

0.11 ± 0.01^c

0.14 ± 0.01^bc

0.14 ± 0.02^bc

0.16 ± 0.03^ab

0.18 ± 0.01^a

C18:3c ω-3

2.56 ± 0.09^d

7.71 ± 0.74^c

11.91 ± 0.78^b

16.13 ± 1.32^a

2.28 ± 0.25^d

1.90 ± 0.17^d

1.54 ± 0.09^d

CLA 9c11t

3.18 ± 0.60^c

6.07 ± 0.89^b

9.58 ± 0.80^a

CLA 10t12c

0.03 ± 0.00^c

0.07 ± 0.00^b

0.11 ± 0.01^a

CLA 10c12c

1.51 ± 0.22^c

2.91 ± 0.37^b

4.43 ± 0.49^a

C20:2 ω-6

0.29 ± 0.01^a

0.22 ± 0.03^b

0.19 ± 0.02^bc

0.16 ± 0.01^c

0.20 ± 0.03^bc

0.21 ± 0.03^bc

0.17 ± 0.01^bc

C20:3 ω-6

0.13 ± 0.02

0.12 ± 0.02

0.12 ± 0.03

0.09 ± 0.01

0.11 ± 0.01

0.10 ± 0.02

0.10 ± 0.02

C20:4 ω-6

0.84 ± 0.08^a

0.58 ± 0.06^bc

0.50 ± 0.07^bc

0.42 ± 0.03^bc

0.61 ± 0.13^b

0.57 ± 0.16^bc

0.39 ± 0.05^c

C22:2

0.10 ± 0.01^b

0.15 ± 0.03^a

0.15 ± 0.01^a

C 24:0

0.08 ± 0.01^c

0.23 ± 0.02^b

0.27 ± 0.07^ab

0.34 ± 0.04^a

PA

2.13 ± 0.16^c

3.37 ± 0.43^b

4.99 ± 0.74^a

α-ESA

0.19 ± 0.03^b

0.25 ± 0.03^ab

0.28 ± 0.05^a

NI

0.17 ± 0.02^b

0.34 ± 0.03^a

0.41 ± 0.13^a

0.34 ± 0.02^a

C22:6 ω-3

0.26 ± 0.03^ab

0.33 ± 0.05^a

0.33 ± 0.10^a

0.24 ± 0.02^ab

0.16 ± 0.04^bc

0.12 ± 0.04^c

0.06 ± 0.00^c

TL (%)

74 ± 17

76 ± 10

75 ± 7

75 ± 11

71 ± 7

69 ± 15

67 ± 9