Download PTU M.Pharma 2020 Dec 1st Sem 74658 Drug Delivery System Question Paper

Download PTU I. K. Gujral Punjab Technical University (IKGPTU) M.Pharma (Master of Pharmacy) 2020 December 1st Sem 74658 Drug Delivery System Previous Question Paper

Roll No.
Total No. of Pages : 01
Total No. of Questions : 06
M.Pharmacy (Pharmaceutics) (2017 & Onwards) (Sem.?1)
DRUG DELIVERY SYSTEM
Subject Code : MPH-102T
M.Code : 74658
Time : 3 Hrs.
Max. Marks: 75
INSTRUCTIONS TO CANDIDATES :
1 .
Attempt any FIVE questions o ut of S IX qu estio ns.
2 .
Eac h q uestion carry FIFT EEN marks.
1.
a) What is pharmacogenetics? Discuss the concept of pharmacogenetics and its rationale
giving suitable examples.
b) Give a brief account of the polymers commonly used to control the rate of drug release
from solid dosage forms.
2.
a) What are osmotic tablets and their advantages? Mention the designs of these tablets and
the excipients used in them.
b) What are feedback regulated drug delivery systems? Give two examples of such system
and discuss the mechanism of drug release from them.
3.
a) Discuss the mechanism of muco adhesion. Enlist the tests employed for evaluating
mucoadhesion.
b) Briefly discuss the advancements in Transdermal drug delivery systems with an aim of
enhancing drug penetration across skin.
4.
a) Discuss the reasons for failure of oral protein delivery. Enumerate the approaches
employed for oral protein delivery.
b) Write briefly about mucosal delivery of vaccines and the formulation ingredients used
in such vaccines.
5.
a) Enumerate ocular dosage forms for systemic drug delivery and give an account of the
drug release mechanism.
b) Explain 3D printing process and mention its advantages.
6.
Write short notes on :
a) Bioelectric medication
b) Telepharmacy
c) Transdermal vaccine delivery
NOTE: Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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