Fig. 2
From: Dysregulation of COVID-19 related gene expression in the COPD lung
Cluster of differentiation (CD)147 (basigin) expression in epithelial brushes (a, c) and bronchial biopsies (b, d) in COPD vs HV-ES (a, b) and HV-ES vs HV-NS (c, d). Gene expression is reported in vst, which corrects for sequencing depth and applies a variance stabilizing transformation [42]. The interpretation of graphical elements is the same as in Fig. 1. P-values represent the results of testing for differential expression using DeSeq2