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A touching tale: point sensor or pattern detector?

Nature Neuroscience volume 17, pages 1290–1291 (2014)Cite this article

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The tactile sensors in our fingers have variable sensitivity across the skin. Does this variability harm or help the CNS in touch perception? Work now shows that this variability may provide the CNS with more information about micropositioning and stimulus orientation.

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Figure 1: Tactile study of peripheral nerve arrangement.

Debbie Maizels/Nature Publishing Group

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Authors and Affiliations

  1. David T. Blake is at the Brain and Behavior Discovery Institute, Georgia Regents University, Augusta, Georgia, USA.,

    David T Blake

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  1. David T Blake
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Correspondence to David T Blake.

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The author declares no competing financial interests.

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Blake, D. A touching tale: point sensor or pattern detector?. Nat Neurosci 17, 1290–1291 (2014). https://doi.org/10.1038/nn.3820

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