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Fig. 4 | Arthritis Research & Therapy

Fig. 4

From: An explorative study on deep profiling of peripheral leukocytes to identify predictors for responsiveness to anti-tumour necrosis factor alpha therapies in ankylosing spondylitis: natural killer cells in focus

Fig. 4

Linear regression and Spearman’s rank correlation analyses showing relative reduction of Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) values within 1 to 6 months after treatment with ADA and ETN (n = 31), associated with changes in frequencies of classical natural killer (NK) cells (a) and CD8-positive NK cells (b). ROC curves for all patients demonstrating the value of classical (c) and CD8-expressing NK cells (d) as prognostic markers according to increasing area under the curve (AUC) values

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