Figure 2.

Injection paradigm and behavioral results. a, Rats were run in the DS task for 1–2 h before injection (PRE), then were then taken out and received injection of aCSF or BM in the vmPFC, and then immediately put back for another 1–2 h following injection (POST). b, Depiction of epochs used for behavioral microanalysis. c, Rates of active lever presses during each epoch for preinjection and postinjection periods for both aCSF (left) and BM (right) conditions. Total sessions: n = 27 for aCSF and n = 32 for BM.