Dataset for "Projection-TAGs Enable Multiplex Projection Tracing and Multi-modal Profiling of Projection Neurons"

Published: 17 March 2026| Version 3 | DOI: 10.17632/d4htjwvcmg.3
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Description

Projection-TAGs is a retrograde AAV platform that allows multiplex tagging of projection neurons using RNA barcodes. The dataset contains the sequencing data and analysis meta data, as well as R scripts, that are required to reproduce the snRNA-seq analysis and combinatorial snRNA-seq and snATAC-seq analysis related to Fig 2 (a multi-modal single-cell atlas of mouse cortex), Fig 3 (Projection-TAGs revealed axonal collaterals and complex wiring diagram), Fig 4 (Genomic regulatory networks of cortical cell types using Projection-TAGs), and Fig 5 (Projection-TAGs enable the detection of projection neurons acutely activated by visceral pain) of the manuscript.

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Steps to reproduce

The experimental procedures are available at protocol.io (https://doi.org/10.17504/protocols.io.x54v9r94qv3e/v1). Also refer to the Methods section of the Nature Communications publication.

Institutions

Categories

Neuroscience, Method in Neurobiology

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