Selective activation of noradrenergic neurons in the brainstem and spinal cord of young spontaneously hypertensive rats
- PMID: 700020
- DOI: 10.1007/BF01915335
Selective activation of noradrenergic neurons in the brainstem and spinal cord of young spontaneously hypertensive rats
Abstract
In young spontaneously hypertensive rats (SHR), dopamine beta-hydroxylase (DBH) and phenylethanolamine N-methyltransferase (PNMT) activities were examined in the brainstem nuclei. Activation of noradrenergic neurons in the locus coeruleus, A2 and spinal intermediolateral cell areas, resulting in enhanced sympathetic nervous activity in the periphery, initiates hypertension. Adrenergic neurons, unchanged in these and A1 cell areas of young SHR, are not involved in the development of hypertension in SHR.
Similar articles
-
Differential effects of alpha-methyldopa, clonidine and hydralazine on norepinephrine and epinephrine synthesizing enzymes in the brainstem nuclei of spontaneously hypertensive rats.Jpn J Pharmacol. 1980 Feb;30(1):1-10. doi: 10.1254/jjp.30.1. Jpn J Pharmacol. 1980. PMID: 7401402
-
Role of brainstem and spinal noradrenergic and adrenergic neurons in the development and maintenance of hypertension in spontaneously hypertensive rats.Naunyn Schmiedebergs Arch Pharmacol. 1978 Nov;305(2):127-33. doi: 10.1007/BF00508282. Naunyn Schmiedebergs Arch Pharmacol. 1978. PMID: 732888 No abstract available.
-
Influence of clonidine, alpha-methyldopa and hydralazine on noradrenergic and adrenergic neuronal activities in brainstem nuclei of spontaneously hypertensive rats [proceedings].Jpn Heart J. 1979 Sep;20(5):728. doi: 10.1536/ihj.20.728. Jpn Heart J. 1979. PMID: 501966 No abstract available.
-
Catecholamines and hypertension.Clin Sci Mol Med Suppl. 1976 Dec;3:415s-421s. doi: 10.1042/cs051415s. Clin Sci Mol Med Suppl. 1976. PMID: 192517 Review. No abstract available.
-
Brainstem noradrenergic neurons: Identifying a hub at the intersection of cognition, motility, and skeletal muscle regulation.Acta Physiol (Oxf). 2022 Nov;236(3):e13887. doi: 10.1111/apha.13887. Epub 2022 Sep 15. Acta Physiol (Oxf). 2022. PMID: 36073023 Free PMC article. Review.
References
MeSH terms
Substances
LinkOut - more resources
Research Materials
Miscellaneous