First, to ensure α7+/+ mice elicited similar ELP control results observed in rats, mice were randomly placed in one of six groups (i.e., stroke, odor, naïve, unpaired stroke-odor, unpaired odor-stroke, or stroke+odor; Figure 1A) prior to conditioning (P5–P18). The gene discussed is IGKV2D-24; the disease is stroke disorder.