Antiproliferative effects of 5FU-AgNPs on different breast cancer cells
Küçük Resim Yok
Tarih
2024
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Breast cancer is a leading cause of cancer-related deaths in women, and researchers are seeking more effective treatments. Nanotechnology offers a promising approach by creating nanocarriers to reduce the side effects of cancer drugs. This study synthesized AgNPs-5FU nanoparticles by binding the anticancer drug 5-fluorouracil (5FU) to a silver nanocarrier, significantly increasing 5FU's cytotoxicity. Characterization using DLS, SEM, UV-Vis, and FTIR confirmed the nanoparticles' properties, with a size of 18-28 nm and a PDI of 0.598. The release of 5FU from AgNPs-5FU was about 70%, demonstrating sustained and controlled release. Cytotoxicity results showed that AgNPs-5FU had an IC50 value of 23.006 in MCF-7 cells and 10.41 in 4T1 cells, making it 2.14 and 4.64 times more effective than free 5FU, respectively. Low cytotoxicity was observed in HUVEC cells. This study indicates that AgNPs-5FU has significantly higher potential activity against cancer cells compared to free 5FU.
Açıklama
Anahtar Kelimeler
Silver nanoparticles, cytotoxicity, 5FU, different breast cancer cells
Kaynak
Journal of Taibah University For Science
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
18
Sayı
1
