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A Facile Nanodelivery Platform Based on Functionalized Hyperbranched Poly(ether-ester) for Individualized Antitumor Drugs: Pingyangmycin as a Model
Joint Authors
Jin, Xing-ai
Li, Yan-wu
Li, Guo-lin
Lv, Shao-hua
Liu, Ying-qun
Mao, Li-min
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-26
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Nanodelivery of antitumor drugs is a new treatment mode for cancer.
The aim of this investigation was to construct and evaluate a facile nanodelivery platform for individualized antitumor drugs based on functionalized hyperbranched poly(ether-ester)s.
Poly(ether-ester)s, as a kind of hyperbranched polymers, have received extensive attention.
Three terminal-functionalized (OH–, NH2– and COOH–) hyperbranched poly(ether-ester)s were prepared and characterized by dynamic light scattering and attenuated total reflectance Fourier transform infrared spectroscopy.
The relationship between chemical terminal variation and physical surface charges was investigated.
Biocompatibility of these polymers was confirmed by methyl tetrazolium assays and scanning electron microscopy.
As a model drug, pingyangmycin has antitumor and antiangiogenic effects.
In the paper, pingyangmycin was mixed with carboxyl-modified hyperbranched poly(ether-ester) through ionic binding.
Polymer-mixed pingyangmycin exhibited significant inhibition of HN-6 head and neck cancer human cells in vitro.
These studies demonstrate that functionalized hyperbranched (ether-ester)s can be exploited as a facile nanodelivery platform for antitumor therapy.
American Psychological Association (APA)
Jin, Xing-ai& Li, Yan-wu& Li, Guo-lin& Lv, Shao-hua& Liu, Ying-qun& Mao, Li-min. 2014. A Facile Nanodelivery Platform Based on Functionalized Hyperbranched Poly(ether-ester) for Individualized Antitumor Drugs: Pingyangmycin as a Model. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1041678
Modern Language Association (MLA)
Jin, Xing-ai…[et al.]. A Facile Nanodelivery Platform Based on Functionalized Hyperbranched Poly(ether-ester) for Individualized Antitumor Drugs: Pingyangmycin as a Model. Journal of Nanomaterials No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1041678
American Medical Association (AMA)
Jin, Xing-ai& Li, Yan-wu& Li, Guo-lin& Lv, Shao-hua& Liu, Ying-qun& Mao, Li-min. A Facile Nanodelivery Platform Based on Functionalized Hyperbranched Poly(ether-ester) for Individualized Antitumor Drugs: Pingyangmycin as a Model. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1041678
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041678