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Stem cells

iPS cells under attack

Induced pluripotent stem cells offer promise for patient-specific regenerative therapy. But a study now cautions that, even when immunologically matched, these cells can be rejected after transplantation. See Letter p.212

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Figure 1: Immunogenicity of induced pluripotent stem cells.


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Correspondence to Konrad Hochedlinger.

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K.H. is an adviser to iPerian, Inc.

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Apostolou, E., Hochedlinger, K. iPS cells under attack. Nature 474, 165–166 (2011).

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