A close look into the transcriptome of enriched CD10+ and CD10– LDNs from SLE patients published by Mistry et al., revealed a highly similar pattern of increased expression of SOD2, HMOX2, SRXN1, and TXNRD1 in mature CD10+ LDNs (38) (Supplemental Figure 6, B and C). Here, HMOX2 is linked to systemic lupus erythematosus.