Fig. 1: Decreased OTUB1 expression in podocytes of lupus nephritis.
From: OTUB1 regulation of ferroptosis and the protective role of ferrostatin-1 in lupus nephritis

A Initial analysis of OTUB1 expression in the glomeruli of LN kidney biopsy patients was performed using the GSE32591 database. Data are represented as mean ± SD. *p < 0.05, **p < 0.01,***p < 0.001. B Immunofluorescence staining demonstrating co-localization of OTUB1 with the podocyte marker synaptopodin in LN patients. Scale bar: 60 μm. C Evaluation of OTUB1 expression in podocytes of different mouse models using immunofluorescence. Scale bar: 20 μm.