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Zooming in on cortical maps

In a technical tour de force, Okhi et al. image the activity of thousands of visual cortical neurons in vivo at a single-cell resolution, and examine their orientation and direction selectivity. Their results show that cortical maps can be built with single-cell precision.

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Figure 1: Visualizing the cellular architecture of direction maps.

Ann Thompson

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Fitzpatrick, D. Zooming in on cortical maps. Nat Neurosci 8, 264–266 (2005). https://doi.org/10.1038/nn0305-264

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