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Fig. 6 | Cancer Nanotechnology

Fig. 6

From: Utilizing two-dimensional monolayer and three-dimensional spheroids to enhance radiotherapeutic potential by combining gold nanoparticles and docetaxel

Fig. 6

Radiation response in spheroids. a, b Normalized CellTiter-Glo 3D cell viability assay after 13 days following radiation for spheroids of a HeLa and b LNCaP. c, d Normalized increase of diameter relative to starting size of c HeLa spheroids and d LNCaP spheroids over 13 days following radiation. Error bars are the 95% confidence interval from three independent experiments with at least 5 repeats per condition per experiment. ns indicates no significance, * indicates 0.01 < p < 0.05, ** indicates 0.001 < p < 0.01, *** indicates 0.0001 < p < 0.001, **** indicates p < 0.0001

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