European Journal of Biomedical and Pharmaceutical Sciences

NANOTECHNOLOGY" THE NEW FATE OF THERAPY IN CANCER

Rajeev Jha* and Bishnu Adhikari

ABSTRACT

The success of the nanotechnology has been led to the many innovative strategies for effective detection and treatment of tumor. The Multifunctional nanoparticles system can integrate imaging, targeting and treatment moieties on the surface and in the core, resulting in targeted delivery. One of the biggest dare associated with the treatment of tumor is the fact that current therapies for advance disease are not curative, necessitating treatment for many years and placing a significant health care burden on society. To reduce the burden of tumor, gold nanoparticles are more effective and targeted drug delivery system. The efficacy of chemotherapy is substantially limited by resistance of cancer cells to anticancer drug that fluctuates significantly in different patients. The essential purpose is to create a variety of drug delivery system to complement and further intensify the effectiveness of the available new medications. The perfect sustained release technology will provide a high level of safety with continuous release over an extended period of time while maintaining almost total drug bioactivity.

Keywords: tumor, gold nanoparticles.