Exam questionKROK 1Medicine ยท 2011
Tissue inosytol triphosphates are generated as a result of the phosphati-dylinositol diphosphate hydrolysis and act as secondary agents (mediators) in the mechanism of hormone action. Their effect in cells is directed at:
Answer options
- Calcium ion liberation from cellular depot
- Protein kinase A activation
- Adenylate cyclase activation
- Protein kinase A inhibition
- Phosphodiesterase inhibition
Correct answer
Calcium ion liberation from cellular depot
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