Multimodal Imaging Nanoparticles Derived from Hyaluronic Acid for Integrated Preoperative and Intraoperative Cancer Imaging

Figure 2

Physical characterization of nanoparticles from amphiphilic HA, including (a) HA-PBA-GdDTPA, (b) HA-PBA-Cy7.5, and (c) SAMINs. Histograms are dynamic light scattering data and inset images are TEM images of the same nanoparticles. The scale bar represents 100 nm.

(a)

(b)

(c)