Nanoparticle targeting to cartilage: effects of surface charge on nanoparticle interactions with joint tissues S.B. Brown, B. Sharma Osteoarthritis and Cartilage Volume 24, Pages S519-S520 (April 2016) DOI: 10.1016/j.joca.2016.01.951 Copyright © 2016 Terms and Conditions
Fig 1. NP interaction between cartilage and anionic PVA or cationic DMAB NPs with and without SF (n = 5 per treatment). Significance determined via Student's t tests. Control bispies (n = 3) showed no fluorescence. Osteoarthritis and Cartilage 2016 24, S519-S520DOI: (10.1016/j.joca.2016.01.951) Copyright © 2016 Terms and Conditions
Fig 2. Representative confocal microscopy of biopsies after incubation of NPs on the cartilage articular surface (top plane), showing penetration depth of NPs into the tissue. Osteoarthritis and Cartilage 2016 24, S519-S520DOI: (10.1016/j.joca.2016.01.951) Copyright © 2016 Terms and Conditions