Zobrazeno 1 - 10
of 28
pro vyhledávání: '"D. C. Kem"'
Autor:
V. van der Bent, Alessandro M. Capponi, D. J. Church, D. C. Kem, U. Lang, Michel B. Vallotton, P. Meda
Publikováno v:
The American journal of physiology. 266(2 Pt 2)
Exposure of cultured, spontaneously beating rat cardiomyocytes to arginine vasopressin (AVP) led to marked increases in the release of prostacyclin (PGI2) and atrial natriuretic peptide (ANP). These responses were accompanied by a rapid, transient ri
Autor:
A. M. Capponi, B. Blondel, E. I. M. Johnson, H. Koshida, D. Chardonnens, D. C. Kem, U. Lang, M. B. Vallotton
Publikováno v:
The American journal of physiology. 261(1 Pt 1)
The effect of angiotensin II (ANG II) on cytosolic free Ca2+ concentration ([Ca2+]i) was studied in cultured neonatal rat ventricular myocytes. [Ca2+]i was estimated in groups of one to three cells by dual-wavelength microfluorometry or in cell popul
Publikováno v:
Journal of Investigative Medicine. 55:S276
Background Activating autoantibodies to the M2 muscarinic (AAM2) and to the β-adrenergic receptors (AAβARs) have been described in patients with idiopathic dilated cardiomyopathy, ischemic cardiomyopathy, and hypertensive heart disease. Methods We
Autor:
D. C. Kem, D. Trachewsky
Publikováno v:
Clinical Science. 63:129s-132s
1. Riboflavin analogues were tested in three hypertensive rat models: the DOCA-salt hypertensive rat, spontaneously hypertensive rats (SHR) and Dahl S rats. 2. When 1.6 mg of 7,8-dimethyl-10-formyl-methylisoalloxazine (FMI) or 7,8-dimethyl-10-(2′-h
Publikováno v:
Endocrinology. 99:567-572
To investigate the control of aldosterone secretion, non-stress levels of serum aldosterone, corticosterone, and prolactin, and renin activity were determined at 4-h intervals during 24-h light-dark cycles in adult male rats on regular and low-sodium
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 30:682-685
The properties of antibodies to steroid-protein conjugates were investigated many years ago by Lieberman and his coworkers (1). Recently antibodies to an estradiol-protein conjugate have been used for assay of estradiol in human plasma (2). This repo
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 36:795-798
A method for measuring aldosterone concentration has been improved by extracting the steroid from plasma with an antibody prior to radioimmunoassay. Precision, sensitivity and specificity were comparable in our laboratory to a method using paper chor
Autor:
D. C. Kem
Publikováno v:
Archives of Internal Medicine. 128:380-386
Publikováno v:
The Journal of laboratory and clinical medicine. 96(2)
Recent observations suggest that PA increases during acute metabolic acidosis. The pathophysiological mechanism(s) involved remains undefined. In the present study, anesthetized mongrel dogs were infused with lactic acid (10 mEq/kg body weight) for 3
Publikováno v:
The Journal of laboratory and clinical medicine. 85(6)
In order to evaluate the control of the circadian rhythm of plasma aldosterone concentration in man, plasma aldosterone, cortisol, sodium and potassium concentrations, and plasma renin activity (PRA) were measured in samples obtained at 20-minute int