Exam questionKROK 1Medicine ยท 2011
During hypersensitivity test a patient got subcutaneous injection of an antigen which caused reddening of skin, edema, pain as a result of histamine action. This biogenic amine is generated as a result of transformation of the following histidine amino acid:
Answer options
- Isomerization
- Phosphorylation
- Deaminization
- Decarboxylation
- Methylation
Correct answer
Decarboxylation
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