Bispecific T-cell engager (BiTE) immunotherapy of ovarian cancer based on MIL-88A MOF/MC gene delivery system
Bispecific T-cell engager (BiTE) immunotherapy of ovarian cancer based on MIL-88A MOF/MC gene delivery system
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基于MIL-88A MOF/MC基因递送系统的卵巢癌双特异性T细胞接合器(BiTE)免疫治疗
DOI:
10.1016/j.apmt.2020.100701
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发表时间:
2020-09
影响因子:
8.3
通讯作者:
Guocheng Wang
中科院分区:
文献类型:
--
作者:
Jing Zhao;Danping Lu;Sergio Moya;Haoying Yan;Miaojuan Qiu;JunZong Chen;Xincheng Wang;Yang Li;Haobo Pan;Guochuang Chen;Guocheng Wang
Bispecific T-cell engager (BiTE) immunotherapy is a promising therapy for cancer treatment. However, the high cost and short life-timein vivoof the BiTE limit its wide clinical application. Here, we built for the first time a gene delivery system based on MIL-88A metal organic framework nanoparticles and minicricle DNA (MOF/MC) to realize high-efficientin vivoexpression of anti-CD3/anti-EpCAM BiTE. X-ray photoelectron spectroscopy (XPS) and dynamic light scattering (DLS) analysis verified that MC molecules were loaded onto MOF nanoparticles through metal-phosphate bonds and electrostatic interactions. It is found that intraperitoneal injection (i.p.) of MOF/MC suspensions showed good transfection performance in mice abdominal cavity with low toxicity. In an intraperitoneal xenograft mice model established using SKOV3 ovarian cells, i.p. injection of MOF/MC.BiTE significantly inhibited tumor growth and prolonged the average survival time of the mice. Overall, our study demonstrates a simple and highly efficient MOF-based gene delivery system holding promise for effective ovarian cancer immunotherapy.
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影响因子:
9.5
作者:
Zhao Jing;Huang Ping;Wang Zhiyong;Tan Yan;Hou Xiaohu;Zhang Liping;He Cheng-Yi;Chen Zhi-Ying
通讯作者:
Chen Zhi-Ying
影响因子:
--
作者:
Bin Li;Banglin Chen
通讯作者:
Bin Li;Banglin Chen
DOI:
10.1002/anie.201801378
发表时间:
2018-05-14
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Lian X;Huang Y;Zhu Y;Fang Y;Zhao R;Joseph E;Li J;Pellois JP;Zhou HC
通讯作者:
Zhou HC
影响因子:
13.3
作者:
Hom, Christopher;Lu, Jie;Liong, Monty;Luo, Hanzhi;Li, Zongxi;Zink, Jeffrey I.;Tamanoi, Fuyuhiko
通讯作者:
Tamanoi, Fuyuhiko
影响因子:
--
作者:
Borlak J;Länger F;Spanel R;Schöndorfer G;Dittrich C
通讯作者:
Dittrich C