M.Pharm 2nd Semester Novel Drug Delivery Systems Question Paper Sept 2015

1. (a) Give few examples for synthetic and biocompatible polymers in controlled drug release dosage from

(b) Write about the pharmacokinetic basis of controlled drug delivery.

2. Give examples for ION exchange resins. Discuss the principles and formulation of oral dosage form with loN exchange resins.

3. Enumerate the principle in the formulation of progenetic and super porous hydrogels in gastro retentive drug delivery system.

4. Explain the formulation parameter to be considered for ocular and vaginal drug delivery system.

5. (a) Describe about Glucuronide conjugates and cyclodextrin conjugates.

(b) invivo evaluation testimonies for colon specific drug delivery.

6. Discuss the concept behind
(a) Iontophoresis
(b) Electrophoresis
(c) Micro needless

7. Explain site specific prodrug approach with suitable examples.

8. Write about the formulation and applications of medicated chewing gums and medicated waters.