The Application of Nanotechnology in Cancer Treatment and Diagnosis

Abstract

Nanotechnology has emerged as a transformative tool in the fight against cancer, offering innovative strategies for diagnosis, treatment, and monitoring. The ability to manipulate materials at the nanoscale allows for the development of more targeted, efficient, and less invasive cancer therapies. This article reviews the current applications of nanotechnology in cancer treatment and diagnosis, highlighting nanoparticles' role in drug delivery, imaging, and early detection of tumors. The use of gold nanoparticles, liposomes, and dendrimers for targeted drug delivery, along with nanodiagnostic platforms for early tumor detection, are discussed. Additionally, the challenges and potential future directions in this field are explored.