Journal article
Renal intracortical blood flow during hemorrhage: role of adrenergic mechanisms
The American journal of physiology, v 229(1), pp 178-184
Jul 1975
PMID: 1147041
Abstract
Hemorrhagic hypotensin in anesthetized dogs produced a redistribution of renal blood flow from the outer to the inner cortex. The role of adrenergic mechanisms in this redistribution was studied in anesthetized dogs using a radioactive microspheres to determine intrarenal blood flow. Neither renal denervation, nor pretreatment with reserpine altered the characteristic redistribution of renal cortical flow during hemorrhage. These observations suggest that neither intact renal nerves nor circulating catecholamines are necessary for the redistribution of renal intracortical blood flow during hemorrhagic hypotension, and the role of myogenic autoregulation is emphasized.
Metrics
7 Record Views
Details
- Title
- Renal intracortical blood flow during hemorrhage: role of adrenergic mechanisms
- Creators
- W T HardakerT C GrahamA S Wechsler
- Publication Details
- The American journal of physiology, v 229(1), pp 178-184
- Publisher
- American Physiological Society (APS)
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- [Retired Faculty]
- Web of Science ID
- WOS:A1975AL46300029
- Scopus ID
- 2-s2.0-0016723021
- Other Identifier
- 991020705478204721