�ber die Bestimmung von Katecholaminen im Urin

Ritzel, G; Hunzinger, W.

doi:10.1007/bf01483304

Cited by 11 publications

(3 citation statements)

References 13 publications

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“…The role of catecholamines in the pathogenesis of hypertension remains largely unknown. Studies of the urinary excretion of catecholamines and their metabolites in human essential hypertension have yielded confiicting results, showing raised (Ritzel andHunzinger, 1963), lowered (Brunjes, 1964), or normal (Crout, Pisano andSjoerdsma, 1961) levels. Manger, Wakim andBollman (1959) found no difference in the plasma levels of catecholamines in hypertensive patients and normal subjects.…”

Section: Discussionmentioning

confidence: 99%

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Tissue Catecholamine Levels in Normotensive, Genetically Hypertensive and Renal Hypertensive Rats

Robertson

Hodge

Laverty

et al. 1968

Aust J Exp Biol Med

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Summary. Rats with genetic hypertension have been shown to have raised catecholamine levels in the forebrain, cerebellum and caudate nucleus when compared with control rats. In rats made hypertensive by renal artery narrowing, brain catecholamine levels were normal. Both hypertensive groups showed decreased concentrations of noradrenaline in heart muscle. Possible explanations of these changes are discussed.

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Section: Discussionmentioning

confidence: 99%

“…The present paper reports a comparative study of tissue catecholamine values in normotensive, genetically hypertensive and renal hypertensive rats. Preliminary reports of some of these results have been published (Melville, Hodge and Smirk, 1966;Robertson and Laverty, 1967).…”

Section: Introductionmentioning

confidence: 92%

Tissue Catecholamine Levels in Normotensive, Genetically Hypertensive and Renal Hypertensive Rats

Robertson

Hodge

Laverty

et al. 1968

Aust J Exp Biol Med

View full text Add to dashboard Cite

show abstract

“…The ferricyanide oxidation of catecholamines wras adapted to a semiautomatic fluorometric analysis for both noradrenaline and total catechol amines (321). Other oxidants such as Mn02 have been used by various workers in the differential determination of adrenalin and noradrenalin by fluorescence (19,234,303,403). Intermediate oxidation products which are precursors of the trihydroxyindoles have been detected by spectrophotofluorometry (191).…”

Section: Vitaminsmentioning

confidence: 99%