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The importance of being red

A near-infrared fluorescent protein opens a window into the mammalian body.

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Figure 1: The 'transparent mouse' experiment.

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Correspondence to Christopher H Contag.

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Rice, B., Contag, C. The importance of being red. Nat Biotechnol 27, 624–625 (2009). https://doi.org/10.1038/nbt0709-624

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