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Biomimetic Nanocarrier for Direct Cytosolic Drug Delivery
被引:140
|作者:
Zhang, Zhihong
[1
,2
,4
]
Cao, Weiguo
[1
,2
,5
]
Jin, Honglin
[1
,2
,4
]
Lovell, Jonathan F.
[3
]
Yang, Mi
[1
,2
]
Ding, Lili
[1
,2
]
Chen, Juan
[1
,2
]
Corbin, Ian
[1
,2
]
Luo, Qingming
[4
]
Zheng, Gang
[1
,2
,3
]
机构:
[1] Univ Toronto, Dept Med Biophys, Toronto, ON M5G 1L7, Canada
[2] Univ Toronto, Ontario Canc Inst, Toronto, ON M5G 1L7, Canada
[3] Univ Toronto, Inst Biomat & Biomed Engn, Toronto, ON M5G 1L7, Canada
[4] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Britton Chance Ctr Biomed Photon, Wuhan 430074, Peoples R China
[5] Shanghai Univ, Dept Chem, Shanghai, Peoples R China
关键词:
biomimetic structures;
cytosol;
drug delivery;
nanocarriers;
peptides;
HIGH-DENSITY-LIPOPROTEIN;
APOLIPOPROTEIN-A-I;
SIRNA DELIVERY;
SCAVENGER RECEPTOR;
TARGETED DELIVERY;
DENDRITIC CELLS;
NANOPARTICLES;
CARRIERS;
CANCER;
ATHEROSCLEROSIS;
D O I:
10.1002/anie.200903112
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Getting straight to the point: A peptide-phospholipid-based biomimetic nanocarrier was developed that can transport cargo molecules directly into cytosolic compartments through a non-endocytotic uptake mechanism mediated by scavenger receptor class B type I (SR-BI ; see schematic illustration). The fluorescent image shows the cytosolic localization of a dye (red) delivered by the nanocarrier to SR-BI-positive cells (nuclei: blue, membranes: cyan). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码:9171 / 9175
页数:5
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