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Estrobolome

Meaning

The Estrobolome describes the collective genome of the community of microorganisms residing in the human gut that possess the enzymatic capacity to metabolize estrogens. This dynamic microbial population influences the circulating levels of active estrogen by deconjugating glucuronidated estrogens excreted in the bile. A robust and diverse estrobolome is crucial for proper estrogen clearance and preventing enterohepatic recirculation. Imbalance in this ecosystem can lead to estrogen dominance or increased risk profiles.