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Casting light on pain

Optogenetic methods to control nociceptors open up a wealth of potential applications in pain research and therapy.

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Figure 1: Optogenetic control of peripheral pain pathways.

Katie Vicari


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Correspondence to Clifford J Woolf.

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The authors declare no competing financial interests.

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Browne, L., Woolf, C. Casting light on pain. Nat Biotechnol 32, 240–241 (2014).

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