Supplementary Figure 1: Overall study design.
From: Category-specific integration of homeostatic signals in caudal but not rostral human insula
All participants ate a standard meal at noon, with blood draw at 13:45 and fMRI scanning at 14:00. In the scanner, subjects performed the food/non-food picture repetition detection task prior to performing the gustatory mapping task. In the scanner pictures were presented to subjects in full-color.
