Figure 4.
The effect of miR-30a-3p mimic on the biological behavior of eosinophils. The gene expression levels of (a) miR-30a-3p and (b) CCR3 were determined using qRT-PCR. (c) Cell viability was determined using CCK-8 assay. Eosinophils were transfected with miR-30a-3p mimic, mimic control, miR-30a-3p mimic + control-plasmid, or miR-30a-3p mimic + CCR3-plasmid. (d) Cell migration was determined using transwell assay. (e and f) Cell apoptosis was determined using flow cytometry assay. CCR3, CC chemokine receptor 3.