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Fig. 1 | Cancer Nanotechnology

Fig. 1

From: Resveratrol-loaded gold nanoparticles enhance caspase-mediated apoptosis in PANC-1 pancreatic cells via mitochondrial intrinsic apoptotic pathway

Fig. 1

TEM and UV-spectrum of gold nanoparticles bio-conjugated with resveratrol (RVT@PVP-GNPs). A TEM images of synthesized gold nanoparticles (GNPs) and RVT@PVP-GNPs. a and b Represent gold nanoparticles (GNPs) with high or low magnification, respectively, whereas c and d represent RVT@PVP-GNPs with high or low magnification, respectively. The scale bar is indicated on the bottom left of each image. B Diameter, polydispersity (PDI), and zeta-potential values of synthesized GNPs and RVT@PVP-GNPs. C UV/visible spectra of RVT@PVP-GNPs (red), PVP-functionalized GNPs (blue), and resveratrol in PVP (green)

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