Fabrication and characterization of novel cRGD modified graphene quantum dots for chemo-photothermal combination therapy

In this work, an innovative drug delivery system based on cyclic RGD-modified (as the targeting agent) and doxorubicin-loaded graphene quantum dots (R–[email protected]) was fabricated for chemo-photothermal combination therapy. These tasks include drug loading capacity, photothermal efficiency, cellular uptake and combination therapeutic effect of R–[email protected] The structure of R–[email protected] was characterized by FT-IR spectrum,...