WebReddy, W., Forsham, P., and Jenkins, D., Program of Chicago meeting of the Endocrine Society, 89 (1952). WebA syndrome of growth retardation, salt wasting, hypoaldosteronism, and elevated urinary Porter-Silber reacting steroids is described in two infant siblings. Their excessive urinary excretion of 18-hydroxytetrahydro compound A (18-OH-THA), the major metabolite of 18-hydroxycorticosterone, suggested an enzyme defect in the dehydrogenation of 18 …
Urine analysis medical lab hand book
WebA quantitative color reaction for cortisone and related 17,21-dihydroxy-20-ketosteroids J Biol Chem. 1950 Jul;185(1):201-7. Authors C C PORTER, R H SILBER. PMID: 15436491 No … WebDOI: 10.1021/JO01026A002 Corpus ID: 95160081; The Mechanism of the Porter—Silber Reaction. II. Formation of 17-Deoxysteroidal 21-Phenylhydrazones1 @article{Lewbart1964TheMO, title={The Mechanism of the Porter—Silber Reaction. daska za surfovanje sa motorom cena
FAMILIAL ALDOSTERONE DEFICIENCY: ENZYME DEFECT, DIAGNOSIS…
WebThis article is cited by 26 publications. Yibing Shi, Roumin Wang, Wei Yuan, Qingyun Liu, Mei Shi, Wei Feng, Zhiying Wu, Ke Hu, Fuyou Li. Easy-to-Use Colorimetric Cyanine Probe for the Detection of Cu2+ in Wilson’s Disease. WebMay 31, 2024 · In the past Porter-Silber reaction was used but now it is obsolete. The determination of the plasma cortisol is useful to diagnose adrenocortical diseases, both hypo- and hyper conditions. Not >1% of the total cortisol synthesized in the body daily is excreted as such in the urine. Functions of the cortisol: WebMar 31, 2024 · In this study, four different colorimetric cortisol analyses that use various chromogens, which include sulfuric acid, Porter–Silber reagent, Prussian blue, and blue tetrazolium, are studied. Modifications to the classic Porter–Silber method are made by increasing the carbon content of the alcohol and adding gold nanoparticles, which result ... b5判 本