Figure 2.
Effects of intra-amygdala injections on norepinephrine release from the amygdala. Anisomycin (ANI) injections caused a large increase in norepinephrine release. Lidocaine (LIDO) pretreatment substantially and significantly blocked this effect. Lidocaine alone had no effect on norepinephrine release. B= Baseline; P= post-injection.
