Tissue Catecholamine Levels in Prolonged Oligemic Hypotension
| Autor: | Stephen I. Hegedus, William O. Thomas, Helen Hift, Michael L. Halperin |
|---|---|
| Rok vydání: | 1965 |
| Předmět: |
medicine.medical_specialty
Epinephrine Spleen General Biochemistry Genetics and Molecular Biology Norepinephrine (medication) Norepinephrine Catecholamines Dogs Internal medicine medicine Animals Respiratory system Lung business.industry Myocardium Research Brain Blood medicine.anatomical_structure Endocrinology Liver Cerebral hemisphere Catecholamine Hypotension business medicine.drug |
| Zdroj: | Experimental Biology and Medicine. 119:883-887 |
| ISSN: | 1535-3699 1535-3702 |
| DOI: | 10.3181/00379727-119-30327 |
| Popis: | SummaryCatecholamine levels were determined in tissues obtained from dogs subjected to prolonged oligemic hypotension. The lung and liver were found to have retained their normal complement of catecholamines while the cerebral hemisphere, spleen and heart were depleted. In the brain the depletion appeared to be a terminal phenomenon, possibly associated with the respiratory difficulties experienced by the animal at that time. In the spleen the depletion seemed to take place progressively throughout the experimental period. An attempt is made to reconcile these data with known metabolic and functional parameters of the organs studied. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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