nanotechnology and nanoparticales in cancer treatment

1. Advancement of nanotechnology and nanoparticles in diagnosis and
drug delivery system for cancer treatment
Ms. Pangavhane V . V . , Ms. Murade P. Gauided By: Chaskar S.G., Wagh G. M.
2 Matoshri Institute of Pharmacy, Yeola, Nashik (M.S.)
ABSTRACT
Why Nanomaterials ?
Smaller size
Higher surface area
Control and t target drug
delivery
Reduce the side effects
low dosage required
Uniform drug delivery
The nanotechnology and its advancement have given new direction to medical science the drug
delivery system is highly integrated and requires various desciplines such as chemist, biologist
and enginneers, to joined forces to optimised this system. It is greatly observed that
nanoparticles are promising tools for the advancement of drug delivery, medical imaging and as
diagnostic sensors. There are many nano devices are used in the drug delivery. Examples
micelles, vesicles, dendritic polymers, liquid crystals, nanocapsules, nanoshpere, nanotubes,
nanorobots.
Nanotechnology based methods is the best method for diagnosis, drug delivery and treatment
of cancer and other disease because of their novel properties and advantages
Nanotechnology is the study and used of structure between 1 nm and 100nm.ancer is the leading cause of death among people
younger than 85 years. Nanoparticles that deliver chemotherapy drugs directly to cancer cells are under development. Nano
medicine application areas includes drug delivery, therapy diagnostic, imaging and antimicrobial techniques