Research Project
Grant-in-Aid for Challenging Exploratory Research
Rabies virus (RV) infects neurons through its glycoprotein (G). Recombinant RV that contains the GFP gene instead of the G gene and is pseudotyped with the retroviral envelope protein (EnvA) was developed for neural circuit tracing. The pseudotyped RV can infect neurons that express TVA (the EnvA receptor)-mCherry. If the G is provided in the same cells, the RV particles are generated and transmitted mono-synaptically to input neurons. We generated transgenic lines that express TVA-mCherry and G in Purkinje cells (PCs) or granule cells (GCs). When PCs were infected with the pseudotyped RV, GFP was detected in GCs and neurons in the inferior olive nuclei. When GCs were infected with the virus, GFP was detected in neurons in various brain regions that receive inputs from the visual, vestibular, lateral line sensory systems, or telencephalon. Our findings validated the RV-mediated retrograde tracing in zebrafish and identified input neurons for GCs in zebrafish.
All 2018 2017 2016 2015 Other
All Int'l Joint Research (1 results) Journal Article (12 results) (of which Int'l Joint Research: 6 results, Peer Reviewed: 12 results, Open Access: 5 results, Acknowledgement Compliant: 4 results) Presentation (12 results) (of which Int'l Joint Research: 1 results, Invited: 3 results)
Developmental Biology
Volume: 印刷中 Issue: 1 Pages: 44-56
10.1016/j.ydbio.2018.03.004
Volume: 434 Issue: 1 Pages: 96-107
10.1016/j.ydbio.2017.11.016
120006808763
Scientific reports
Volume: 7 Issue: 1 Pages: 11865-11865
10.1038/s41598-017-10794-0
Genes to Cells
Volume: 22 Issue: 8 Pages: 723-741
10.1111/gtc.12509
120006367981
Development, Growth & Differentiation
Volume: 印刷中 Issue: 4 Pages: 228-243
10.1111/dgd.12349
120006406681
Cell Death & Disease
Volume: 8 Issue: 2 Pages: e2621-e2621
10.1038/cddis.2017.50
Volume: 8 Issue: 1 Pages: e2536-e2536
10.1038/cddis.2016.462
Journal of Comparative Neurology
Volume: 525 Issue: 7 Pages: 1558-1585
10.1002/cne.24114
120006369328
Development
Volume: 144 Pages: 334-344
10.1242/dev.143354
Journal of Neurophysiology
Volume: 116 Issue: 5 Pages: 2067-2080
10.1152/jn.00042.2016
PLoS genet.
Volume: 11 Issue: 10 Pages: e1005587-e1005587
10.1371/journal.pgen.1005587
Sci. Adv.
Volume: 1 Issue: 11
10.1126/sciadv.1500615