Interleukin-5–producing group 2 innate lymphoid cells control eosinophilia induced by interleukin-2 therapy

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Interleukin-5-producing group 2 innate lymphoid cells control eosinophilia induced by interleukin-2 therapy.

Interleukin (IL)-2 promotes regulatory T-cell development and function, and treatment with IL-2 is being tested as therapy for some autoimmune diseases. However, patients receiving IL-2 treatment also experience eosinophilia due to an unknown mechanism. Here, we show that patients receiving low-dose IL-2 have elevated levels of serum IL-5, and this correlates with their degree of eosinophilia. ...

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ژورنال

عنوان ژورنال: Blood

سال: 2014

ISSN: 0006-4971,1528-0020

DOI: 10.1182/blood-2014-07-587493