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Enhancing the efficacy of photodynamic therapy (PDT) via water-soluble pillar[5]arene-based supramolecular complexes†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-06-16 00:00:00 , DOI: 10.1039/c8cc04275f
Jian Wu 1, 2, 3, 4, 5 , Jia Tian 1, 2, 3, 4, 5 , Leilei Rui 1, 2, 3, 4, 5 , Weian Zhang 1, 2, 3, 4, 5
Affiliation  

A supramolecular nanovesicle was constructed by complexation between pyrophaeophorbide A (PPhA) and water-soluble pillar[5]arene, and then a biotin–pyridinium targeting agent was introduced to its surface. This nanovesicle exhibited reduced aggregation of PPhA photosensitizers and high targeting ability towards cancer cells, thereby leading to excellent therapeutic efficacy under red light.

中文翻译:

通过水溶性柱[5]芳烃基超分子复合物 提高光动力疗法(PDT)的功效

通过焦脱镁叶绿酸A(PPhA)和水溶性柱[5]芳烃的络合,构建了超分子纳米囊泡,然后将生物素-吡啶靶向剂引入其表面。该纳米囊泡表现出减少的PPhA光敏剂聚集和对癌细胞的高靶向能力,从而导致在红光下具有优异的治疗功效。
更新日期:2018-06-16
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