Gastric surface epithelial function. A biochemical barrier.
D000818:Animals; D001692:Biological Transport; D002415:Cats; D004285:Dogs; D005753:Gastric Mucosa / Q000502:physiology*; D006801:Humans; D006851:Hydrochloric Acid / Q000378:metabolism; D006859:Hydrogen / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D008564:Membrane Potentials
D006859:Hydrogen; D006851:Hydrochloric Acid