Fig. 4

Circulating ILCs correlate with clinical parameters that reflect LN disease activity. Correlation between the percentage of (a) total ILCs, (b) CD117+ ILCs, and (c) cytokine-negative ILCs within PBMC, and clinical parameters (WBC counts, UPCR, and eGFR). **P < 0.01 (Pearson correlation). #P < 0.01 (Spearman correlation). WBC, white blood cell; UPCR, urine protein to creatinine ratio; eGFR, estimated glomerular filtration rate