Real-time and non-invasive optical imaging of tumor-targeting glycol chitosan nanoparticles in various tumor models.


Recently, various nanoparticle systems have been developed for tumor-targeted delivery of imaging agents or drugs. However, large amount of them still have insufficient tumor accumulation and this limits their further clinical applications. Moreover, the in vivo characteristics of nanoparticles have been largely unknown, because there are few proper… (More)
DOI: 10.1016/j.biomaterials.2011.03.076


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