Fig. 1
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12944-016-0399-9/MediaObjects/12944_2016_399_Fig1_HTML.gif)
Composition of polyunsaturated fatty acids (PUFAs), n-3 PUFAs and n-6 PUFAs in blood. Polyunsaturated fatty acids (PUFAs), n-3 PUFAs and n-6 PUFAs are shown as a percentage of total FAs. a, d, g Blood PUFAs of the control, n-3 and n-6 PUFA groups. b, e, h: n-3 PUFAs of the three groups. c, f, i: n-6 PUFAs of the three groups