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- Publications
- Influence
Plasma concentrations of endothelin in patients with abnormal vascular reactivity. Effects of ergometric exercise and acute saline loading.
- H. G. Predel, H. Meyer-Lehnert, A. Baecker, H. Stelkens, H. Kramer
- Chemistry, Medicine
- Life sciences
- 1990
We measured circulating concentrations of endothelin, a recently discovered vasoconstrictor peptide produced by vascular endothelial cells, in healthy subjects and in patients with abnormal vascular… Expand
Endothelin synthesis by porcine inner medullary collecting duct cells. Effects of hormonal and osmotic stimuli.
- I. Migas, A. Baecker, H. Meyer-Lehnert, H. Kramer
- Medicine
- American journal of hypertension
- 1 July 1995
Previously, we have shown in porcine inner medullary collecting duct (IMCD) cells that endothelin (ET), probably in an autocrine fashion, suppresses arginine vasopressin (AVP)-induced synthesis of… Expand
Early Endothelin-A Receptor Blockade Decreases Blood Pressure and Ameliorates End-Organ Damage in Homozygous Ren-2 Rats
- I. Vaněčková, H. Kramer, A. Baecker, Z. Vernerová, M. Opočenský, L. C̆ervenka
- Medicine
- Hypertension
- 1 October 2005
We have recently found that nonselective endothelin ETA/ETB receptor blockade markedly improves survival rate and ameliorates end-organ damage in male homozygous rats transgenic (TGR) for the mouse… Expand
Relative Roles of Nitric Oxide, Prostanoids and Angiotensin II in the Regulation of Canine Glomerular Hemodynamics
- H. Kramer, V. Horáček, A. Baecker, I. Vaněčková, J. Heller
- Chemistry, Medicine
- Kidney and Blood Pressure Research
- 2004
Glomerular hemodynamics are controlled by a variety of physical, nervous and hormonal factors including the potent vasoconstrictors, angiotensin (ANG) II and endothelin-1 (ET-1), and the vasodilator… Expand
Late-Onset Endothelin-A Receptor Blockade Reduces Podocyte Injury in Homozygous Ren-2 Rats Despite Severe Hypertension
- M. Opočenský, H. Kramer, +6 authors I. Vaněčková
- Medicine
- Hypertension
- 1 November 2006
We have recently found in male homozygous hypertensive Ren-2 transgenic rats (TGRs) fed a high-salt diet that early onset selective endothelin (ET) A (ETA) or nonselective ETA/ET B (ETB) receptor… Expand
The renal endothelin system in the Prague hypertensive rat, a new model of spontaneous hypertension.
- V. Vogel, A. Baecker, J. Heller, H. Kramer
- Biology, Medicine
- Clinical science
- 1 July 1999
In a new model of spontaneous hypertension, namely the Prague hypertensive rat (PHR), hypertension is transferred with a kidney transplanted from the PHR to its normotensive counterpart (PNR) by an… Expand
Relationship of plasma concentrations of human atrial natriuretic peptide to renal function and blood pressure in patients with progressive chronic renal failure.
- H. G. Predel, A. Baecker, J. Kipnowski, R. Duesing, H. Kramer
- Biology, Medicine
- Klinische Wochenschrift
- 1987
Recent experimental and clinical findings indicate that immunoreactive human Atrial Natriuretic Peptide (alpha-hANP) is involved in the regulation of blood volume and arterial blood pressure (BP).… Expand
Influence of asimadoline, a new kappa-opioid receptor agonist, on tubular water absorption and vasopressin secretion in man.
- H. Kramer, W. Uhl, B. Ladstetter, A. Baecker
- Chemistry, Medicine
- British journal of clinical pharmacology
- 1 September 2000
AIMS
The purpose of the study was to investigate the effects of asimadoline, a new kappa-opioid agonist, on renal function and on hormones related to body fluid balance as well as its tolerability in… Expand
Chronic endothelin receptor blockade reduces end-organ damage independently of blood pressure effects in salt-loaded heterozygous Ren-2 transgenic rats.
- M. Opočenský, P. Dvorak, +10 authors I. Vaněčková
- Medicine, Biology
- Physiological research
- 2004
The present study was performed to evaluate the role of an interaction between the endothelin (ET) and the renin-angiotensin systems (RAS) in the development and maintenance of hypertension and in… Expand
Endothelin synthesis and receptors in porcine kidney.
- A. Baecker, D. Bokemeyer, H. Kramer
- Biology, Medicine
- Acta physiologica Scandinavica
- 2001
As insufficient information on the endothelin (ET) system in the porcine kidney is available at present, we investigated renal ET-1 synthesis and ET receptors in this species. Because ET specifically… Expand