Tag: Hdc enzyme

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Does Histidine Increase Histamine? Understanding the Biochemical Link

Nov 24, 2025 •

4 min read

According to the National Institutes of Health, histamine is a biogenic amine synthesized directly from the amino acid L-histidine. So, does histidine increase histamine? The answer is yes, as histidine is the direct precursor and foundational building block for histamine in the body.