Fig. 6From: Synergistic anti-oxidant and anti-inflammatory effects of ceria/resatorvid co-decorated nanoparticles for acute lung injury therapyIn vivo bio-distribution. A Experimental protocol for evaluating the targeting of NPs to inflammatory lungs. B The lung fluorescence intensity in free DiR or Ox-CS/DiR NPs treated ALI mice and Ox-CS/DiR NPs treated sham-operated mice at different times. C The semi-quantitation of fluorescence intensity in B. n = 3 per group. Data are shown as mean ± SD. *P < 0.05, **P < 0.01, ***P < 0.001Back to article page