although if the fluorescence is intrinsic of the NP (i.e., polystyrene nanoparticles), Trypan blue will have no significant effect on diminishing the extracellular fluorescent signal. Thus ...
Nanomedicine. 2014;9(3):487-499. pH-responsive nanoparticles that reverse surface charge or expose ligands such as TAT and biotin at the outer surface ('deshielding') at tumor pH have been ...