Figure 3.

Kiss1^AVPV/PeN::ChR2-mCherry projections to the PVH. A–C, ChR2-mCherry fluorescent images of the rostral to caudal progression through the anterior hypothalamus showing dense innervation of the PVH by Kiss1^AVPV/PeN fibers. Scale bar: 50 μm. PaAP, paraventricular hypothalamus anterior parvicells; PaV, paraventricular hypothalamus ventral; PaLM, paraventriclular hypothalamus lateral magnocells; PaMM, paraventricular hypothalamus medial magnocells; PaMP, paraventricular hypothalamus medial parvicells. For further abbreviations, see legend to Figure 2.