Status of adrenergic nerve supply to the ventricular myocardia in experimentally produced massive pulmonary embolism
| Autor: | Chumakova Ma, Karpova Vv, O. D. Mishnev, M. S. Tverskaya, S. K. Dvornikov, A. O. Virganskii |
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| Rok vydání: | 1994 |
| Předmět: |
medicine.medical_specialty
Sympathetic nervous system business.industry Adrenergic General Medicine Adrenergic Neurons medicine.disease General Biochemistry Genetics and Molecular Biology Pulmonary embolism Norepinephrine (medication) medicine.anatomical_structure Stellate ganglion Internal medicine Nerve cells medicine Cardiology Nerve supply sense organs business medicine.drug |
| Zdroj: | Bulletin of Experimental Biology and Medicine. 118:1069-1074 |
| ISSN: | 1573-8221 0007-4888 |
| DOI: | 10.1007/bf02446462 |
| Popis: | The production of massive pulmonary embolism in dogs initially results in elevated norepinephrine levels in the stellate ganglion and ventricular myocardia. Six hours after its onset, destructive changes in the stellate ganglion nerve cells are more pronounced than at 1 h and their functional activity is decreased, as are norepinephrine levels in the adrenergic neurons and their terminals. A characteristic feature of compensated massive pulmonary embolism is the presence of many neurons showing pronounced hyperchromatosis and pyknomorphic shrinkage. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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