Fig. 3From: Identification of differentially expressed circulating exosomal lncRNAs in IgA nephropathy patientsValidation of differentially expressed lncRNAs by qRT-PCR between IgAN patients and their healthy first-degree relatives. a lncRNA-G21551. b lnc-SPATA31E1–10. c lncRNA-G111779. Gene expression was calculated by the 2-ΔΔct method and normalized to external reference λpolyA+ RNA compared with the maximum ΔCtBack to article page