WikiBiomeThe human microbiome encyclopediaRanked matches across titles, topics, categories, and article introductions, filtered to mechanism.
Structured RNA elements in the 5' untranslated region (UTR) of bacterial mRNAs that directly sense small molecules -- including metal ions -- and regulate gene expression without any protein intermediary. Where metalloregulators are the protein-based metal sensors, ribo…
A synbiotic is a combination of a probiotic (live beneficial microorganism) and a prebiotic (substrate that selectively feeds beneficial microbes), designed to work synergistically — the prebiotic supports the survival and colonization of the probiotic organism. Synbiot…
A synbiotic is a combination of live microorganisms (probiotics) and substrates selectively utilized by host microorganisms (prebiotics) that confers a health benefit. The rationale is additive or synergistic: the prebiotic component (typically inulin, fructo-oligosacch…
The exposome is the totality of environmental exposures an individual experiences from conception to death. Coined by Christopher Wild in 2005, it complements the genome by capturing the environmental side of the gene-environment equation. Metals are among the most quan…