Q.P. CODE: 7923
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Draw neat labeled diagrams wherever necessary. Answer FOUR questions
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ANSWER ANY FOUR 4 X 25 = 100 Marks
-  a) Enlist the sources of drugs giving suitable examples. How are the drugs discovered through serendipity 
 b) Discuss in detail about early cephalosporins and amido penicillins
-  a) How are prostaglandins biosynthesized and disposed off from the body 
 b) What are ß lactam antibiotics? Add a note on the development of semi synthetic penicillins--- Content provided by FirstRanker.com --- c) Enlist the hormones secreted from adrenal cortex. Add a note on neurohormones
-  a) Give the mechanisms of action of positive ionotropic agents. Explain the structures features of cardiac glycosides 
 b) What is passive – ion transport and explain its utility medicine
 c) Add a note on plant products as antitumor drugs
-  a) Discuss the structure elucidation of Reserpine --- Content provided by FirstRanker.com --- b) Give an account of diabetes mellitus and the use of insulin preparations
-  a) What is recombinant DNA technology? Explain the term protein engineering and site directed mutagenesis 
 b) Discuss the effects of Anti – anxiety agents and alkylating agents during toxicological experiments
-  Write short notes on: 
 a) Carbapenams & Monolactams--- Content provided by FirstRanker.com --- b) Chemistry of emetine
 c) Crude drugs in diabetes therapy
 d) Salicin
 e) Enzymes as drug targets
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This download link is referred from the post: RGUHS M.Pharm 1st Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
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