RUNX1 and leprosy: The dermis showed a median of 98.5 cells stained for Runx-1 per field observed in leprosy patients (interquartile range (IQR) = 44.7–177 cells per field), while the median was only 4 cells per field in non-leprosy patients (IQR= 1.5–5.5 cells per field) (p < 0.0001) (Figures 3A–E).