Figure 1.

Transduction efficiency and the expression of miR-490-5P after transduction. A: Renderings of mast cells after lentivirus transfection, the transduction rate in the siRNA group was almost 96%; the transduction rate in the null group was almost 86%; B: The relative expression of miR-490-5p after transduction, which was significantly decreased in the siRNA group compared with the null group; C: Mast cell transfection efficiency detected by flow cytometry, the efficiency in each group was more than 85%.