Fig. 3.

CIE facilitates DLS-dependent learning. (A–C) CIE before pairwise visual discrimination training decreased the number of errors and correction errors to criterion performance. (D–F) CIE before reversal training decreased the number of errors and correction errors to criterion performance, specifically during the late testing stage when percent correct performance was greater than chance. (G–I) CIE before Pavlovian conditioned approach testing produced a more rapid decrease in approaches during omission training. (J and K) CIE before stimulus–reward extinction training produced faster extinction. Data are means ± SEM, *P < 0.05 CIE vs. air.