Match the following descriptions to the given choices. Enzyme involved in the conversion of arachidonic acid to leukotrienes Enzyme inhibited by non-steroidal anti-inflammatory drugs (NSAIDS) in prostaglandin synthesis Promote platelet aggregation and smooth muscle contraction Parent structure of prostaglandinsA.Cyclooxygenase B.LipoxygenaseC.PGH2D.TxB2E.Prostanoic acidF.Arachidonic acid

PGH2 : Prostaglandin H2 TxB2 - Thromboxane B2

Answered: Promote platelet aggregation and smooth…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Defects in enzymes can have serious metabolic consequences. The table below shows the profile of four different patients presenting with metabolite levels that differ from normal expected ranges Observed metabolic changes Select one: OOO PATIENT PROFILE W Elevated ammonia. Decreased oxidation of Increased liver fatty acids. glutamate. a. b. Patient X Patient WXD C. Patient Y O d. Patient Z PATIENT PROFILE X Increased ATP synthesis. 10 An investigation revealed one patient harboured mutations in the enzymes arginase and carnitine acyltransferase 2, negatively affecting each enzyme's function. Which patient can this be attributed to? 3 OND - === - PATIENT PROFILE Y D KOOKOOKOO Decreased lactate. PATIENT PROFILE Z Increased fatty acyl- CoA in mitochondria. Decreased glycolysis. Decreased 0 DOND oxaloacetate levels. 00 Report question issue ! No
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Promote platelet aggregation and smooth muscle contraction Parent structure of prostaglandins A. Cyclooxygenase B. Lipoxygenase C. PGH2 D. TxB2 E. Prostanoic acid F. Arachidonic acid