DACH1 and ganglioneuroma: Human kidney biopsies from patients with available clinical data (i.e., age, sex, and estimated glomerular filtration rate [eGFR]), pathological endpoints (i.e., interstitial fibrosis), and integrative scores (i.e., ANCA-GN score) were immunolabeled using antibodies against podocyte-specific transcription factors, including nuclear expression of Dachshund Family Transcription Factor 1 (DACH1) and cytoplasmic expression of Wilms’ Tumor 1 (WT1), in order to unambiguously identify glomerular podocytes (Figure 1A) and carefully profile a total of 27,696 podocytes.