Figure 6.
CCKBR colocalizes with markers of excitatory and inhibitory neurons in the BLA. (a–a″) Photomicrographs showing colocalization of calbindin (a, red) and CCKBR (a′, green) in the BLA (a″, merged). (b–b″) Photomicrographs showing colocalization of parvalbumin (b, red) and CCKBR (b′, green) in the BLA (b″, merged). (c–c″) Photomicrographs showing colocalization of calretinin (c, green) and CCKBR (c′, red) in the BLA (c″, merged). (d–d″) Photomicrograph showing colocalization of calcium/calmodulin-dependent protein kinase II alpha (CaMKIIα) (d, red) with CCKBR (d′, green) in the BLA (d″, merged) ( × 40 magnification, 30 μm scale bar).