WikiBiomeThe human microbiome encyclopediaRanked matches across titles, topics, categories, and article introductions.
Ammonia is a nitrogen-containing product of microbial urease activity. When urease hydrolyzes urea, ammonia and bicarbonate are produced; in the microbial systems covered by WikiBiome, those products can provide nitrogen and raise local pH maier 2019 nickel microbial pa…
A breach in the gastric mucosal lining extending through the muscularis mucosae, most commonly caused by helicobacter pylori infection or chronic NSAID use. Gastric ulceration represents a critical node in the upper GI disease continuum, linking gerd, chronic gastritis,…