title: Pyrene butyric acid: a non-invasive probe for in situ intracellular oxygen concentration.
mesh_terms: D000818:Animals; D002087:Butyrates / Q000494:pharmacology; D002540:Cerebral Cortex / Q000032:analysis / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D003580:Cytochromes / Q000378:metabolism; D005456:Fluorescent Dyes / Q000494:pharmacology; D008931:Mitochondria, Muscle / Q000378:metabolism; D009206:Myocardium / Q000648:ultrastructure; D009243:NAD / Q000378:metabolism; D010100:Oxygen / Q000032:analysis*; D010101:Oxygen Consumption / Q000187:drug effects; D010210:Papillary Muscles / Q000032:analysis / Q000378:metabolism; D011721:Pyrenes / Q000494:pharmacology; D011817:Rabbits
chemical_list: D002087:Butyrates; D003580:Cytochromes; D005456:Fluorescent Dyes; D011721:Pyrenes; D009243:NAD; D010100:Oxygen