Figure 5. Colocalization of adrenomedullin (ADM) with its receptor. A: ADM-like immunoreactivity (LI; red) was colocalized with calcitonin receptor like receptor (CRLR; green) in somata in the inner nuclear layer (INL; diagonal arrow) and somata in the ganglion cell layer (GCL; down arrow). B: ADM-LI (green) was colocalized with RAMP2 near the outer segments (up arrow), in cell somata in the ONL (horizontal arrow), and in somata in the INL (diagonal arrow) and the GCL (down arrow). Scale bars=20 µm.