Podcast
Questions and Answers
What are eicosanoids?
What are eicosanoids?
- Hormones that regulate immune response
- Lipids derived from arachidonic acid (correct)
- Enzymes that break down arachidonic acid
- Proteins involved in inflammation
Which enzymes are involved in the biosynthesis of prostaglandins and thromboxane?
Which enzymes are involved in the biosynthesis of prostaglandins and thromboxane?
- Cyclooxygenases Cox1 and Cox2 (correct)
- Synthases Syn1 and Syn2
- Lipooxygenases LOX1 and LOX2
- Phospholipases PLA1 and PLA2
What is the main action of PGE2?
What is the main action of PGE2?
- Fever regulation
- Inflammation (correct)
- Vascular homeostasis
- Pain sensation
What inhibits cyclooxygenases COX-1 and COX-2?
What inhibits cyclooxygenases COX-1 and COX-2?
What is the significance of eicosanoids in physiological processes?
What is the significance of eicosanoids in physiological processes?