Development and radiolabeling of lipid nanoparticles with [Tc-99m]Tc-HMPAO: Characterization, stability, cytotoxicity and cell binding studies
Küçük Resim Yok
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Marmara Univ
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, we aimed to develop new lipid based nanoparticles (LPNs) and radiolabeled LPNs with [Tc-99m]Tc-HMPAO to investigate its cell binding capacity comparatively with [Tc-99m]Tc-HMPAO on different cancer cells. According to obtained results, LPNs with zeta potential of -27.4 +/- 0.95 mV, particle size of 93.5 +/- 1.17 nm, and polydispersity index of 0.35 +/- 0.04 were successfully developed. The optimum radiolabeling efficiency was found to be above 90% at 15-min of incubation time. The cell binding capacity of [Tc-99m]Tc-HMPAO-LPNs was found to be higher than [Tc-99m]Tc-HIYIPAO in cancer cell lines. The results demonstrated that [Tc-99m]Tc-HMPAO-LPNs may be a promising agent for cancer diagnosis alternatively to [Tc-99m]Tc-HMPAO.
Açıklama
Anahtar Kelimeler
Lipid nanoparticles, radiopharmaceuticals, HMPAO, cell binding, cancer diagnosis, Chitosan Nanoparticles, In-Vitro, Formulation, Carriers
Kaynak
Journal Of Research In Pharmacy
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
Cilt
26
Sayı
1
