FIGURE 6.

Top 20 predicated biological and chemical drug targets from differentially expressed genes (false discovery rate <0.05 and log₂ fold change >0.5) between the pulmonary long COVID group and control participants across epithelial cell clusters. Negative z-scores indicate that drug administration in pulmonary long COVID would reorient cell-cluster-specific differentially expressed genes to those of controls. n: number of differentially expressed genes regulated per target, with colour denoting cell subclusters. GABA: γ-aminobutyric acid; GnRH: gonadotropin hormone-releasing hormone.