Son S, Beaudoin DL, Hassan AR, Akpo MS, Ichinose T, Garrett AM (2025) A characterization of mouse retinal ganglion cell types labeled with AAV tools. bioRxiv 2025.06.02.657062. doi: 10.1101/2025.06.02.657062
Objective: To characterize the cell-type specificity and functional diversity of retinal ganglion cells (RGCs) labeled by AAV vectors carrying synthetic promoters ProA13 and ProA27 in the mouse retina.
Summary: ProA13 and ProA27 AAV vectors selectively labeled molecularly and morphologically distinct subsets of RGCs, including melanopsin-positive ipRGC subtypes. ProA27 labeled a broader diversity of ipRGCs (M1–M4), while ProA13 primarily labeled M1 cells, enabling analysis of their structural, functional, and projection differences.
Usage: Melanopsin (OPN4) was detected using Anti-Melanopsin (AB-N38) at a 1:5000 dilution to identify and classify ipRGCs in AAV-labeled retinas.
Related Products: Melanopsin Rabbit Polyclonal (Cat. #AB-N38)