Update: We congratulate the authors around Alessandro Galloni for publishing their results in the Journal of Neuroscience: https://www.jneurosci.org/content/42/16/3394

Subcellular channelrhodopsin-assisted circuit mapping and LMtrace-based neuron shape analysis revealed that thick-tufted layer 5 pyramidal cells in medial V2 receive dendritic domain-specific long-range thalamic and cortical input.

https://www.biorxiv.org/content/10.1101/2021.01.31.429033v2