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Autoimmunity

Lungs and citrullination

Nature Reviews Rheumatology volume 11, pages 261–262 (2015)Cite this article

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Anti-citrullinated protein antibodies are a distinctive feature of a subset of patients with rheumatoid arthritis (RA). A new report investigates how lung inflammation in patients with chronic obstructive pulmonary disease affects protein citrullination, providing an additional piece of information on the potential link between airway inflammation and RA.

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Figure 1: Inflammation-associated protein citrullination might contribute to systemic autoimmunity.

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Authors and Affiliations

  1. Department of Medicine, Rheumatology Unit, Karolinska Institutet/Karolinska University Hospital, Stockholm, 171 76, Sweden

    Lars Klareskog & Anca I. Catrina

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  1. Lars Klareskog
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  2. Anca I. Catrina
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Correspondence to Lars Klareskog.

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The authors declare no competing financial interests.

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Klareskog, L., Catrina, A. Lungs and citrullination. Nat Rev Rheumatol 11, 261–262 (2015). https://doi.org/10.1038/nrrheum.2015.38

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