Fig. 2From: Combined integrin αvβ3 and lactoferrin receptor targeted docetaxel liposomes enhance the brain targeting effect and anti-glioma effectA The variation in average size, B PDI, C zeta potential, and D turbidity (represented by transmittance) of PEG-LP-DTX, RGD-LP-DTX, Lf-LP-DTX, and RGD-Lf-LP-DTX in 50% FBS. *p < 0.05, **p < 0.01 was significantly different with that of 1 h. Data is represented as mean ± SD (n = 3)Back to article page