A Novel Mouse Model for Polysynaptic Retrograde Tracing and Rabies Pathological Research.

ABSTRACT: Retrograde tracing is an important method for dissecting neuronal connections and mapping neural circuits. Over the past decades, several virus-based retrograde tracers have been developed and have contributed to display multiple neural circuits in the brain. However, most of the previously widely used viral tools have focused on mono-transsynaptic neural tracing within the central nervous system, with very limited options for achieving polysynaptic tracing between the central and peripheral nervous systems. In this study, we generated a novel mouse line, GT mice, in which both glycoprotein (G) and ASLV-A receptor (TVA) were expressed throughout the body. Using this mouse model, in combination with the well-developed rabies virus tools (RABV-EnvA-ΔG) for monosynaptic retrograde tracing, po

SUBMITTER: Song Y 

PROVIDER: S-EPMC11409954 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature