Abstract
Herein, we report the use of self-assembled amphiphilic pyrene-tagged poly(N-vinyl pyrrolidone) (PyPNVP) micelles as effective anticancer delivery vehicle. Self-assembly phenomenon of PyPNVP has been studied in aqueous medium. Anticancer drug doxorubicin has been encapsulated in the hydrophobic micellar core and in vitro release profiles have been explored in four different pH values (pH 7.4 − 1.4). The drug-loaded construct has shown pH-responsive higher drug release at lower pH. Anticancer activity of the construct has been studied against human squamous cell carcinoma of the cervix uteri cell line. The in vitro study has shown the highly effective tumoricidal activity.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
