Penkava, F., Velasco-Herrera, M. D. C., Young, M. D., Yager, N., Nwosu, L. N., Pratt, A. G., Lara, A. L., Guzzo, C., Maroof, A., Mamanova, L., Cole, S., Efremova, M., Simone, D., Filer, A., Brown, C. C., Croxford, A. L., Isaacs, J. D., Teichmann, S., Bowness, P., Behjati, S. and Hussein Al-Mossawi, M. Single-cell sequencing reveals clonal expansions of pro-inflammatory synovial CD8 T cells expressing tissue-homing receptors in psoriatic arthritis. Nature Communications. 2020; 11(1). doi: 10.1038/s41467-020-18513-6