In the current research, we reanalyzed our RNA-seq data and found that fibroblast growth factor-binding protein 1 (FGFBP1), a proangiogenesis factor, was significantly elevated in PLA-treated airway epithelial cell lines, asthma clinical specimens, and ovalbumin (OVA)-induced chronic asthma model. Here, FGFBP1 is linked to chronic asthma.