Fig. 1From: Inefficient antiviral response in reconstituted small-airway epithelium from chronic obstructive pulmonary disease patients following human parainfluenza virus type 3 infectionVolcanoplot of upregulated and downregulated DE genes after 48 h post HPIV3 infection in SmallAir epithelia obtained from healthy donors (A) and from patients with COPD (B)Back to article page