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Folic acid functionalized PEG coated magnetic nanoparticles for targeting anti-cancer drug delivery: Preparation, characterization and cytotoxicity on Doxorubicin, Zoledronic acid and Paclitaxel resistant MCF-7 breast cancer cell lines   
Yazarlar
Tuğba Keskin
 Serap YALÇIN AZARKAN Serap YALÇIN AZARKAN
Kırşehir Ahi Evran Üniversitesi, Türkiye
Ufuk Gündüz
Türkiye
Özet
In this study, MNPs were synthesized, coated with biocompatible polyethylene glycol (PEG) and conjugated with folic acid. Crystal and chemical structures, shape, size and magnetic properties of synthesized nanoparticles were characterized. Agglomeration tendency of naked nanoparticles were prevented by oleic acid addition during the synthesis. All synthesized MNPs have been found to exhibit superparamagnetic behavior at 23 degrees C and 37 degrees C. Cytotoxic effects of MNPs were investigated on Doxorubicin, Zoledronic acid and Paclitaxel resistant MCF-7 breast cancer cell lines. The synthesized nanoparticles have been found to be suitable for drug targeting in terms of size, shape, magnetic and cytotoxic properties.
Anahtar Kelimeler
Folic acid | Polyethylene glycol (PEG) | magnetic nanoparticle | Drug delivery | MCF-7 | drug targeting
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı INORGANIC AND NANO-METAL CHEMISTRY
Dergi ISSN 2470-1556
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 01-2018
Cilt No 48
Sayı 2
Sayfalar 150 / 159
Doi Numarası 10.1080/24701556.2018.1453840