PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3118370-5 1987 A large part, about one-third, of the steady-state oxygen uptake is abolished by carbon monoxide blockade of myoglobin oxygenation. Carbon Monoxide 81-96 myoglobin Rattus norvegicus 109-118 551635-0 1979 Effect of repeated carbon monoxide intoxications on the myoglobin concentration in heart and skeletal muscle of rats. Carbon Monoxide 19-34 myoglobin Rattus norvegicus 56-65 8155298-1 1993 By sequestering intracellular myoglobin of cardiac muscle cells in the nonfunctioning carboxymyoglobin form, carbon monoxide blocks myoglobin-facilitated diffusion of oxygen, as well as myoglobin-mediated oxidative phosphorylation. Carbon Monoxide 109-124 myoglobin Rattus norvegicus 30-39 8155298-1 1993 By sequestering intracellular myoglobin of cardiac muscle cells in the nonfunctioning carboxymyoglobin form, carbon monoxide blocks myoglobin-facilitated diffusion of oxygen, as well as myoglobin-mediated oxidative phosphorylation. Carbon Monoxide 109-124 myoglobin Rattus norvegicus 93-102 8155298-1 1993 By sequestering intracellular myoglobin of cardiac muscle cells in the nonfunctioning carboxymyoglobin form, carbon monoxide blocks myoglobin-facilitated diffusion of oxygen, as well as myoglobin-mediated oxidative phosphorylation. Carbon Monoxide 109-124 myoglobin Rattus norvegicus 93-102 8155298-2 1993 Here, we explore the hypothesis that the carbon monoxide blockade of myoglobin function may be responsible at the cellular level for a component of the cardiotoxicity of carbon monoxide observed during exercise. Carbon Monoxide 41-56 myoglobin Rattus norvegicus 69-78 8155298-2 1993 Here, we explore the hypothesis that the carbon monoxide blockade of myoglobin function may be responsible at the cellular level for a component of the cardiotoxicity of carbon monoxide observed during exercise. Carbon Monoxide 170-185 myoglobin Rattus norvegicus 69-78 8155298-10 1993 When carboxymyoglobin was at least 40% of the total intracellular myoglobin, we found that the ratio of phosphocreatine to adenosine triphosphate in carbon monoxide-treated heart cells was significantly lower than that in control cells from the same preparation. Carbon Monoxide 149-164 myoglobin Rattus norvegicus 12-21