Cation transport and energy metabolism in the nucleated erythrocyte of the dogfish shark, Squalus acanthias.
Theodore-J; Robin-ED; Murdaugh-HV Jr.; Cross-CE
Comp Biochem Physiol A Comp Physiol 1972 Mar; 42(3):639-654
Electrolyte distribution in the nucleated erythrocyte of the dogfish shark is found to resemble that found in low Na+ - high K+ mammalian erythrocytes. Total energy availability is found to exceed that required for cation transport suggesting that other energy-consuming processes are present. A substantial amount of energy required for cation transport is presumably derived from oxidative phosphorylation.
NIOSH-Publication; NIOSH-Grant; Grants-other; Physiological-effects; Cation-exchange; Cytology; Metabolism
Physiology Stanford University Sch of Med Department of Medicine Palo Alto, Calif
630-60-4; 7440-09-7; 7440-23-5; 7727-37-9
Other Occupational Concerns; Grants-other
Comparative Biochemistry and Physiology, Part A: Comparative Physiology
Stanford University, Stanford, California