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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Mitochondria-targeted cyclosporin A delivery system to treat myocardial ischemia reperfusion injury of rats

Fig. 5

Representative ex vivo fluorescence images (a) and quantitative analysis (b) of cy7.5 labelled CsA@PLGA-PEG and cy7.5 labelled CsA@PLGA-PEG-SS31 in MI/RI rat heart 1 h post-injection. c Representative fluorescence microscope image of coumarin 6 labelled CsA@PLGA-PEG and coumarin 6 labelled CsA@PLGA-PEG-SS31 in ischemic myocardium tissue and normal myocardium tissue 2 h post-injection. **p < 0.01 versus CsA@PLGA-PEG group

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