Somatic mutations in clonally expanded cytotoxic T lymphocytes in patients with newly diagnosed rheumatoid arthritis

Accumulation of somatic mutations in lymphocytes is a feature of some cancers. Here the authors show that patients with recent onset of rheumatoid arthritis also accumulate mutations in their expanded CD8+ effector memory T cell pool independent of cancer association.

Bibliographic Details
Main Authors: P. Savola, T. Kelkka, H. L. Rajala, A. Kuuliala, K. Kuuliala, S. Eldfors, P. Ellonen, S. Lagström, M. Lepistö, T. Hannunen, E. I. Andersson, R. K. Khajuria, T. Jaatinen, R. Koivuniemi, H. Repo, J. Saarela, K. Porkka, M. Leirisalo-Repo, S. Mustjoki
Format: Article
Language:English
Published: Nature Publishing Group 2017-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms15869