Vertical sections of postnatal chick retina were labeled with antibodies to choline acetyl transferase (red fluorescence) to identify cholinergic amacrine cells and with antibodies to retinoic acid binding protein, CRABP (green fluorescence), as visualized by confocal microscopy. CRABP was not expressed in type-II cholinergic cells, but was present in non-cholinergic cells. Overlap of signal is shown in yellow.
Technique
Confocal
Citation
Muscarinic signaling influences the patterning and phenotype of cholinergic amacrine cells in the developing chick retina, Jennifer J Stanke, Bret Lehman and Andy J Fischer, BMC Developmental Biology 2008, 8:13, 6 February 2008
