Three CRC/TRR 289 teams (A04, A10 and A11) jointly investigated the interaction of inflammation or depressed mood and the expectations with and experiences of visceral pain in healthy subjects.
The results of the study were published recently in the journal Brain Behavior and Immunity under the title "Amplified gut feelings under inflammation and depressed mood: A randomized fMRI trial on interoceptive pain in healthy volunteers."
You can read the full publication ScienceDirect.