COLON TARGETED DRUG DELIVERY SYSTEM
ABOUT AUTHOR:
Sunitha Manthena
Nalla Narsimha Reddy School of Pharmacy,
Narapally, Hyderabad
Affiliated to JNTU(H);
sunithatgk@gmail.com
INTRODUCTION
The expenses for developing new drugs are exorbitant. Thus in the present scenario, more emphasis is laid to develop newer drug delivery technologies, which would ensure better patient compliance, drug efficacy and extends the term of patents of the existing molecules. In the present era, the pharmaceutical industry is facing several challenges due to worldwide competition and growing demand for better products.1