Leptin Regulated ILC2 Cell through the PI3K/AKT Pathway in Allergic Rhinitis

Figure 1

Representative flow cytometry showed elevated ILC2 (Lin^- CD45⁺CRTH2⁺CD127⁺) frequency, IL-4⁺ ILC2 frequency, IL-5⁺ ILC2 frequency, and IL-13⁺ ILC2 frequency in PBMCs from AR compared with controls. All the frequencies of ILC2s were converted into proportions in PBMCs (per mL of blood). Three independent tests were performed for every experiment.