Search Results - "BLUMBERG, Friedrich C"

Effects of dynamic bilevel positive airway pressure support on central sleep apnea in men with heart failure by Arzt, Michael, Wensel, Roland, Montalvan, Sylvia, Schichtl, Thomas, Schroll, Stephan, Budweiser, Stephan, Blumberg, Friedrich C, Riegger, Günther A J, Pfeifer, Michael

“…Treatment with continuous positive airway pressure (CPAP) improves cardiac function in chronic heart failure (CHF) patients with central sleep apnea…”
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Impact of right ventricular reserve on exercise capacity and survival in patients with pulmonary hypertension by Blumberg, Friedrich C., Arzt, Michael, Lange, Tobias, Schroll, Stephan, Pfeifer, Michael, Wensel, Roland

“…Aims Pulmonary hypertension is a clinical syndrome characterized by a progressive increase in pulmonary vascular resistance leading to right ventricular…”
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Nocturnal continuous positive airway pressure improves ventilatory efficiency during exercise in patients with chronic heart failure by Arzt, Michael, Schulz, Martina, Wensel, Roland, Montalvàn, Sylvia, Blumberg, Friedrich C, Riegger, Günter A J, Pfeifer, Michael

“…Chronic heart failure is closely related to impaired cardiorespiratory reflex control, including decreased ventilatory efficiency during exercise…”
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Hemodynamic effects of aerosolized iloprost in pulmonary hypertension at rest and during exercise by Blumberg, Friedrich C, Riegger, Günter A J, Pfeifer, Michael

“…Aerosolized iloprost, a stable prostacyclin analog, improves functional capacity even in patients with pulmonary hypertension who did not show a vigorous…”
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Effects of ET-A receptor blockade on eNOS gene expression in chronic hypoxic rat lungs by Blumberg, Friedrich C, Wolf, Konrad, Arzt, Michael, Lorenz, Cornelia, Riegger, Gunter A. J, Pfeifer, Michael

“…1  Department of Internal Medicine II, and 2  Institute of Physiology, University of Regensburg, 93042 Regensburg, Germany We tested the hypothesis that…”
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Enhanced ventilatory response to exercise in patients with chronic heart failure and central sleep apnea by ARZT, Michael, HARTH, Martina, LUCHNER, Andreas, MUDERS, Frank, HOLMER, Stephan R, BLUMBERG, Friedrich C, RIEGGER, Günter A. J, PFEIFER, Michael

“…In patients with chronic heart failure (CHF), central sleep apnea (CSA) and enhanced ventilatory response (VE/VCO2 slope) to exercise are common. Both…”
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Quantification of aortic stenosis in mechanically ventilated patients using multiplane transesophageal Doppler echocardiography by Blumberg, F C, Pfeifer, M, Holmer, S R, Kromer, E P, Riegger, G A, Elsner, D

“…To evaluate the feasibility and accuracy of multiplane transesophageal Doppler echocardiographic assessment of the severity of aortic stenosis in mechanically…”
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Transgastric Doppler Echocardiographic Assessment of the Severity of Aortic Stenosis Using Multiplane Transesophageal Echocardiography by Blumberg, MD, Friedrich C, Pfeifer, MD, Michael, Holmer, MD, Stephan R, Kromer, MD, Eckhard P, Riegger, MD, Günter A.J, Elsner, MD, Dietmar

“…We investigated whether multiplane transesophageal Doppler echocardiography using transgastral views allows determination of pressure gadients and valve areas…”
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Increased pulmonary prostacyclin synthesis in rats with chronic hypoxic pulmonary hypertension by BLUMBERG, Friedrich C, LORENZ, Cornelia, WOLF, Konrad, SANDNER, Peter, RIEGGER, Günter A. J, PFEIFER, Michael

“…The regulation of pulmonary prostacyclin synthesis is not completely understood. We tested the hypothesis that prostacyclin production is predominantly…”
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The NO donor molsidomine reduces endothelin-1 gene expression in chronic hypoxic rat lungs by Blumberg, F C, Wolf, K, Sandner, P, Lorenz, C, Riegger, G A, Pfeifer, M

“…We investigated the effects of the nitric oxide (NO) donor molsidomine and the nitric oxide synthase inhibitor N-nitro-L-arginine methyl ester (L-NAME) on…”
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Effects of chronic hypoxia on renal renin gene expression in rats by Schweda, Frank, Blumberg, Friedrich C., Schweda, Annette, Kammerl, Martin, Holmer, Stephan R., Riegger, Günter A. J., Pfeifer, Michael, Krämer, Bernhard K.

“…Background. The effects of hypoxia on renin secretion and renin gene expression have been controversial. In recent studies, we have demonstrated that acute…”
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Effects of chronic hypoxia on renal PDGF-A, PDGF-B, and VEGF gene expression in rats by Schweda, F, Blumberg, F C, Schweda, A, Nabel, C, Holmer, S R, Riegger, G A, Pfeifer, M, Krämer, B K

“…There is evidence from in vitro studies to suggest that the genes of platelet-derived growth factor (PDGF), and vascular endothelial growth factor (VEGF) are,…”
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Role of Endothelins for the Regulation of Renal Renin Gene Expression by Schweda, Frank, Schweda, Annette, Pfeifer, Michael, Blumberg, Friedrich C, Kammerl, Martin C, Holmer, Stephan R, Riegger, Günter A.J, Krämer, Bernhard K

“…Endothelin-1, -2 and -3 (ET-1, -2, -3) have suppressive effects on the renin system in different experimental in vitro models, whereas a modulation of renin…”
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Role of Endothelins for the Regulation of Renal Renin Gene Expression by Schweda, Frank, Schweda, Annette, Pfeifer, Michael, Blumberg, Friedrich C, Kammerl, Martin C, Holmer, Stephan R, Riegger, Günter A.J, Krämer, Bernhard K

“…Endothelin-1, -2 and -3 (ET-1, -2, -3) have suppressive effects on the renin system in different experimental in vitro models, whereas a modulation of renin…”
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ANP gene expression in rat hearts during hypoxia by Pfeifer, M, Wolf, K, Blumberg, F C, Elsner, D, Muders, F, Holmer, S R, Riegger, G A, Kurtz, A

“…It is unclear whether the increase in plasma atrial natriuretic peptide (ANP) concentration during hypoxia is due to direct, hypoxia-induced upregulation of…”
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Vascular remodeling and growth factor gene expression in the rat lung during hypoxia by Pfeifer, Michael, Blumberg, Friedrich C, Wolf, Konrad, Sandner, Peter, Elsner, Dietmar, Riegger, Günther A.J, Kurtz, Armin

“…Recent studies suggest that the vasoactive peptides endothelin-1 and -3 and the mitogens VEGF and PDGF-A and -B could be involved in the pathogenesis of…”
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