From: Use of cilomilast-loaded phosphatiosomes to suppress neutrophilic inflammation for attenuating acute lung injury: the effect of nanovesicular surface charge
Formulation
Size (nm)
PDI
Zeta potential
Anionic phosphatiosomes
120.67 ± 0.27
0.20 ± 0.01
− 34.60 ± 0.06
Cationic phosphatiosomes
100.29 ± 0.32
0.25 ± 0.003
32.43 ± 0.72