Efficient drug delivery by polyethylenimine capped CdSe/ZnS quantum dots and their biological activity

Efficient drug delivery by polyethylenimine capped CdSe/ZnS quantum dots and their biological activity

Quantum dots (QDs) receive widespread attention for delivery of drugs, probing and bio-imaging exploiting their unique properties. Herein, we developed CdSe/ZnS QDs by modified low molecular weight polyethyleneimine (PEI) and conjugated them covalently with anticancer drug 10-hydroxycamptothecin (HC...

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Bibliographic Details
Main Authors: Li, L.-S (Author), Liu, Y.-F (Author), Zhang, Y. (Author), Zhang, Z.-Q (Author), Zhao, M.-X (Author)
Format: Article
Language:English
Published: Elsevier Ltd 2022
Subjects:
Bioactivity
Bioimaging
Bio-imaging
Cadmium compounds
Cancer cells
CdSe/ZnS quantum dots
CdSe-ZnS
Controlled drug delivery
Diseases
Drug delivery system
Drug-delivery systems
Efficient drug delivery
II-VI semiconductors
Mammals
Medical applications
Molecular oxygen
Nanocrystals
Poly(ethyleneimine)
Poly(ethylenimine)
Polyethylenimine
Property
Proteins
Quantum dot
Quantum dots
Selenium compounds
Semiconductor quantum dots
Targeted drug delivery
Tumor treatment
Tumors
Zinc compounds
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