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Fig. 4 | Biomaterials Research

Fig. 4

From: Lipiodol nanoemulsions stabilized with polyglycerol-polycaprolactone block copolymers for theranostic applications

Fig. 4

Enhanced intracellular uptake of folate deocorated nanoemulsions (fNEs): a Confocal fluorescence microscopic images of HeLa cells incubated with Nile red-labeled nanoemulsions with and without FA conjugation. Scale bars = 50 μm. b The average intensity of individual cells (*p = 0.001). Micro-CT images c and HU values d of phantoms of HeLa cells treated with deionized water, PBS, pg-pNE, fpg-pNE, and lipiodol (n = 3, Error bars indicate standard deviation, **p < 0.05)

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Biomaterials Research

ISSN: 2055-7124

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