Putrescine
A biogenic amine formed during the breakdown of proteins can worsen the symptoms of HIT.
Putrescine is a biogenic amine that is formed during the decarboxylation of the amino acid ornithine, often as a product of bacterial protein breakdown. In the context of histamine intolerance, putrescine, like other biogenic amines (e.g. cadaverine), can contribute to the overall burden of the organism and worsen symptoms. Its presence in food is associated with fermentation and ripening processes.
Related terms
An amino acid that is converted to histamine in the body. Its excess or poor processing can worsen HIT.
A biogenic amine formed during the breakdown of proteins, plays a role in immune reactions and digestion.
A biogenic amine similar to histamine that may exacerbate HIT symptoms in susceptible individuals.
Four types of sites in the body where histamine binds. Each type is located in different tissues and triggers different issues—explaining why histamine intolerance manifests with such a wide variety of symptoms.
A biogenic amine produced by protein breakdown, similar to histamine, can worsen HIT symptoms.