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Table 1 Fatty acid composition in triglyceride (TG) of fish oil and kill oils

From: Absorption rate of krill oil and fish oil in blood and brain of rats

TG (Area %)

FO1)

KO2)

CKO3)

14:0

0.03 ± 4) 0.00b

15.13 ± 0.09a

16.67 ± 0.10a

16:0

0.09 ± 0.00c

23.46 ± 0.02a

17.39 ± 0.04b

16:1

0.10 ± 0.00c

5.73 ± 0.04b

7.61 ± 0.05a

18:0

0.12 ± 0.00c

1.13 ± 0.01a

0.81 ± 0.01b

18:1(n-9)

0.25 ± 0.00c

11.70 ± 0.02a

10.90 ± 0.01ab

18:1(n-7)

0.09 ± 0.00b

7.97 ± 0.08a

7.51 ± 0.17a

18:2(n-6)

0.15 ± 0.00b

2.33 ± 0.04a

2.24 ± 0.01a

18:3(n-3)

0.06 ± 0.00b

0.12 ± 0.01a

0.00 ± 0.00c

18:4(n-3)

0.07 ± 0.00c

1.04 ± 0.02a

0.84 ± 0.04b

20:1(n-9)

0.11 ± 0.02a

0.06 ± 0.03a

0.00 ± 0.00b

20:2

0.19 ± 0.01a

0.06 ± 0.03b

0.00 ± 0.00c

20:4(n-6)

3.01 ± 0.01a

0.35 ± 0.02c

0.51 ± 0.00b

20:5(EPA)

57.71 ± 0.04a

19.92 ± 0.07b

22.83 ± 0.13b

22:5(DPA)

2.82 ± 0.01a

0.43 ± 0.01b

0.36 ± 0.02b

22:6(DHA)

35.21 ± 0.04a

10.60 ± 0.02c

12.33 ± 0.07b

Total

100

100

100

  1. 1)FO: Fish oil, 2)KO: Krill oil 1, 3)CKO: Krill oil 2, 4) ± Mean standard deviation, One-way analysis of variance with Duncan’s multiple comparison test with mean values