Figure 3.
Effects of ethanol during extinction and testing. Mean percent freezing is shown for the final 12 min of the 24-min acquisition (Acq) session, which was preceded by saline injections in all mice. Freezing is shown in blocks of 3 min for extinction sessions preceded by ethanol or saline and for the test session, also preceded by ethanol or saline. Test labels in parentheses represent injections during acquisition, extinction, and testing (S or E; e.g., SES represents saline during acquisition, ethanol during extinction, and saline during testing). Bars represent SEMs.