This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
Vasoactive amine, involved in inflammation is - 
Select and explain. 
A. dopamine, B. adrenaline, C. Angiotensin, D. Histamine
D: Histamine
Answer: D: Histamine 
Explanation: Two molecules, histamine and serotonin are the vasoactive amines produced by mast cells, which mediate acute inflammation. Dopamine is a neurotransmitter Adrenaline is is adrenal medulla hormone Angiotensin Is a peptide hormone causing vasoconstriction ..but doesn't paicipate in inflammation Basic Pathology, Robbins. Page no.:46