Kelsey R. Babcock

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Publisher Correction: Long-term labeling and imaging of synaptically connected neuronal networks in vivo using double-deletion-mutant rabies viruses - Nature Neuroscience

Jan 24, 2024 | nature.com | Lei Jin |Thomas Lavin |Kelsey R. Babcock |Ming Hu |Hongkui Zeng |Mriganka Sur | +1 more

Correction to: Nature Neuroscience https://doi.org/10.1038/s41593-023-01545-8, published online 11 January 2024. In the version of the article initially published, in Figs. 1–6 the minus sign was missing from “Day −7” and has now been inserted in the HTML and PDF versions of the article.
Long-term labeling and imaging of synaptically connected neuronal networks in vivo using double-deletion-mutant rabies viruses - Nature Neuroscience

Jan 11, 2024 | nature.com | Lei Jin |Thomas Lavin |Kelsey R. Babcock |Ming Hu |Hongkui Zeng |Mriganka Sur | +1 more

AbstractRabies-virus-based monosynaptic tracing is a widely used technique for mapping neural circuitry, but its cytotoxicity has confined it primarily to anatomical applications. Here we present a second-generation system for labeling direct inputs to targeted neuronal populations with minimal toxicity, using double-deletion-mutant rabies viruses. Viral spread requires expression of both deleted viral genes in trans in postsynaptic source cells.

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