title: [Nitrate and nitrite concentrations in gastric juice with regard to the physiologic condition of the gastric mucosa].
abstract: In a random sample comprising 101 test persons (35 without and 66 with gastric disorders) nitrate and nitrite concentrations in gastric juice were determined. It was shown that parameters like pH, physiological stage of gastric mucosa, concentrations of bacteria and fungi in gastric juice or nitrate and nitrite concentrations, fungi and bacteria in saliva do not sufficiently characterize the dynamics of nitrate and nitrite in human stomach.
authors.affiliation: Forschungsstelle Berlin-Buch (DDR) des Forschungsinstituts für Hygiene und Mikrobiologie.
authors.forename: L
authors.initials: L
authors.lastname: Broschinski
authors.forename: W
authors.initials: W
authors.lastname: Diener
authors.forename: G
authors.initials: G
authors.lastname: Fischer
authors.forename: A
authors.initials: A
authors.lastname: Namaschk
authors.forename: K
authors.initials: K
authors.lastname: Wettig
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001419:Bacteria / Q000254:growth & development; D005260:Female; D005658:Fungi / Q000254:growth & development; D005750:Gastric Juice / Q000032:analysis* / Q000382:microbiology; D005753:Gastric Mucosa / Q000502:physiology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D009566:Nitrates / Q000032:analysis*; D009573:Nitrites / Q000032:analysis*; D012463:Saliva / Q000032:analysis / Q000382:microbiology; D013272:Stomach Diseases / Q000503:physiopathology*
chemical_list: D009566:Nitrates; D009573:Nitrites
vernacular_title: Nitrat- und Nitritkonzentrationen im Magensaft unter Berücksichtigung des physiologischen Zustandes der Magenschleimhaut.