Figure 3.
(A) Comparison of graft survival through 8 weeks postoperatively. Flt23k nanoparticle group showed better survival than the PBS group (P = 0.009) until 8 weeks postoperatively. Flt23k nanoparticle group showed better survival when compared with blank nanoparticle group until 3 weeks postoperatively (P = 0.029). (+Sensored data, *P < 0.05, **P < 0.01). (B) Comparison of graft opacity grade for each week. Through 2 to 5 weeks postoperatively, the Flt23k nanoparticle group showed decreased opacification compared with the PBS group (P < 0.05).