[Retracted] Preparation of Curcumin Solid Lipid Nanoparticles Loaded with Flower-Shaped Lactose for Lung Inhalation and Preliminary Evaluation of Cytotoxicity In Vitro

Table 1

Effect of preparation temperature on particle size and distribution of SLN (n = 3).

Temperature (°C)	Size (nm)	PI (polydispersity index)
60	277.0	0.483
70	220.3	0.379
80	18.1	0.173
90	18.5	0.328