Table 3 Content of fatty acids in commercial diet, HFD40 and HFD60, fatty acid profile (g/100 g of total fatty acids) in zebrafish feed.

From: Innovative high fat diet establishes a novel zebrafish model for the study of visceral obesity

Fatty acids

NOD

HFD40

HFD60

Butyric 4:0

0.108

0.067

0.063

Caprylic 8:0

  

0.060

Lauric 12:0

 

0.280

0.302

Myristic 14:0

1.791

1.380

1.297

Pentadecanoic 15:0

0.229

0.102

0.069

Palmitic 16:0

18.29

43.03

48.45

Heptadecanoic 17:0

0.188

0.146

0.131

Stearic 18:0

3.795

4.832

5.196

Arachidic 20:0

0.337

0.400

0.448

Behenic 22:0

 

0.202

 

Hexadecenoic 16:1 n9

1.924

0.413

0.192

Palmitoleic 16:1 n-7

0.122

  

Heptadecenoic 17:1

0.211

  

Oleic 18:1 n-9

12.55

35.35

34.33

Gondoic 20:1 n-9

1.600

0.375

0.234

Lineolic 18:2 n-6

33.50

11.80

8.590

Eicosadienoic 20:2 n-6

0.214

0.086

 

Eicosatrienoic 20:3 n-3

3.456

0.544

0.264

Eicosapentaenoic 20:5 n-3

6.332

0.784

 

Docosahexaenoic 22:6 n-3

13.46

  

Conjugated linoleic CLA

0.670

0.214

0.370

Σ SFA

24.74

50.44

56.02

Σ MUFA

16.40

36.13

34.76

Σ PUFA

57.76

13.43

9.224

Σ UFA

74.16

49.56

43.98

Σ PUFA n-3

23.38

1.328

0.264

Σ PUFA n-6

33.71

11.88

8.590

Σ PUFA/SFA

2.335

0.266

0.165

Σ SFA/UFA

0.334

1.018

1.274

n-6/n-3

1.442

8.949

32.54

  1. SFA saturated fatty acids, MUFA monounsaturated fatty acids, PUFA polyunsaturated fatty acids, UFA unsaturated fatty acids.