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. 2020 Feb 14;59(8):3555–3564. doi: 10.1007/s00394-020-02190-8

Fig. 1.

Fig. 1

Experiment design and group distribution. Rats were fed either the control diet (red line) or HFD (blue line) for 8 weeks. At week eight, each diet group was then divided in three (n = 6), and subjected to one of the three surgical situations: No Surgery, Sham surgery or VSG. Half of the HFD-fed rats were then switched to the control diet (green line). Rats continued the allocated diet until week 12