Marker Guide

Histamine-producing microbes

Immune
Research Use Only
Histamine is a biogenic amine which plays an important role in immunoregulation and intestinal function. Histamine is produced by human cells as well as some microbes. Human colonocytes have the capacity to degrade and transport histamine, suggesting that human genetic variations will affect the capacity of the microbiome to contribute to systemic histamine levels.
Marker summary
Histamine, produced by immune cells and some microbes, may modulate immune function and gut motility.