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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Tumor-penetrating nanoplatform with ultrasound “unlocking” for cascade synergistic therapy and visual feedback under hypoxia

Fig. 5

PA and MR imaging. a Illustration of tumor visualization. b In vitro PAI of THGP at various concentrations (inset: corresponding PA images). c In vivo PA values and d corresponding PA images after intravenous injection of THGP or HGP (n = 3). e In vitro MRI of THGP at various concentrations (inset: corresponding MR images). f MR images and g corresponding signal intensities after intravenous injection of THGP or HGP (n = 3)

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