Theranostic nanosensitizers for highly efficient MR/fluorescence imaging-guided sonodynamic therapy of gliomas.
Theranostic nanosensitizers for highly efficient MR/fluorescence imaging-guided sonodynamic therapy of gliomas.
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用于高效 MR/荧光成像引导的神经胶质瘤声动力治疗的治疗诊断纳米增敏剂
DOI:
10.1111/jcmm.13811
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发表时间:
2018-11
影响因子:
5.3
通讯作者:
Zheng H
中科院分区:
文献类型:
--
作者:
Liu H;Zhou M;Sheng Z;Chen Y;Yeh CK;Chen W;Liu J;Liu X;Yan F;Zheng H
Glioma is the most frequent primary brain tumour of the central nervous system. Its high aggressiveness and deep‐seated brain lesion make it a great challenge to develop a non‐invasive, precise and effective treatment approach. Here, we report a multifunctional theranostic agent that can integrate imaging and therapy into a single nano‐platform for imaging‐guided sonodynamic therapy (SDT). The SDT agents were fabricated by encapsulation of sinoporphyrin sodium (DVDMS) chelating with manganese ions into nanoliposomes (DVDMS‐Mn‐LPs). DVDMS‐Mn‐LPs are physiologically stable and biologically compatible, and they can produce singlet oxygen upon ultrasound irradiation to kill cancer cells. Both cell and animal studies demonstrated that SDT with DVDMS‐Mn‐LPs can significantly improve the antitumour growth efficiency even in the presence of skull. In addition, DVDMS‐Mn‐LPs are good for MR and fluorescence imaging. Thus, DVDMS‐Mn‐LPs reported here may provide a promising strategy for imaging‐guided modality for glioma treatment.
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影响因子:
12.4
作者:
Jing L;Liang X;Li X;Lin L;Yang Y;Yue X;Dai Z
通讯作者:
Dai Z
影响因子:
8
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Vieira DB;Gamarra LF
通讯作者:
Gamarra LF
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8.4
作者:
Wang, Jun;Guo, Yuwei;Li, Ying
通讯作者:
Li, Ying
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Wait, Scott D.;Prabhu, Roshan S.;Asher, Anthony L.
通讯作者:
Asher, Anthony L.
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8.4
作者:
Liu, Yichen;Wang, Pan;Wang, Xiaobing
通讯作者:
Wang, Xiaobing