Zerumbone delivery to tumor cells via pH-sensitive polymeric micelles

This study aimed to develop a smart drug delivery system for zerumbone as an anticancer agent, to enhance its therapeutic efficacy against tumors. To this purpose, pH-sensitive polymer PEG-P(Asp-Hyd-Zer) was prepared by conjugating zerumbone to the side chain of the copolymer PEG-P(Asp-Hyd) via an a...

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Veröffentlicht in:Colloid and polymer science 2024-02, Vol.302 (2), p.237-251
Hauptverfasser: Duong, Nguyen Thanh, Thiet, Tran Dinh, Anh, Tran Thi Phuong, Thi Lan, Pham, Anh, Nguyen Tuan, Lam, Tran Dai
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container_end_page 251
container_issue 2
container_start_page 237
container_title Colloid and polymer science
container_volume 302
creator Duong, Nguyen Thanh
Thiet, Tran Dinh
Anh, Tran Thi Phuong
Thi Lan, Pham
Anh, Nguyen Tuan
Lam, Tran Dai
description This study aimed to develop a smart drug delivery system for zerumbone as an anticancer agent, to enhance its therapeutic efficacy against tumors. To this purpose, pH-sensitive polymer PEG-P(Asp-Hyd-Zer) was prepared by conjugating zerumbone to the side chain of the copolymer PEG-P(Asp-Hyd) via an acid-labile hydrazone bond. The resulting micelles were prepared in an aqueous solution with the size of 60 nm in diameter. The zerumbone pH-sensitive micelles remained stable at physiological pH = 7.4 but could be degraded in the acidic environment of endosomal/lysosomal compartments (pH 
doi_str_mv 10.1007/s00396-023-05191-1
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subjects Anticancer properties
Aqueous solutions
Biomedical materials
Characterization and Evaluation of Materials
Chemistry
Chemistry and Materials Science
Complex Fluids and Microfluidics
Copolymers
Drug delivery systems
Food Science
Hydrazones
In vivo methods and tests
Micelles
Nanotechnology and Microengineering
Pharmacology
Physical Chemistry
Polymer Sciences
Soft and Granular Matter
title Zerumbone delivery to tumor cells via pH-sensitive polymeric micelles
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