M. Arzt

Publications246
h-index30
Citations4,637
Highly Influential Citations154
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Association of sleep-disordered breathing and the occurrence of stroke.
RATIONALE Sleep-disordered breathing has been linked to stroke in previous studies. However, these studies either used surrogate markers of sleep-disordered breathing or could not, due to… Expand
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Sleepiness and sleep in patients with both systolic heart failure and obstructive sleep apnea.
BACKGROUND Adverse effects of obstructive sleep apnea (OSA), including sleep deprivation, can contribute to the progression of heart failure. The usual indication to diagnose and treat sleep apnea is… Expand
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The Sphingolipid Receptor S1PR2 Is a Receptor for Nogo-A Repressing Synaptic Plasticity
This study identifies a GPCR, S1PR2, as a receptor for the Nogo-A-Δ20 domain of the membrane protein Nogo-A, which inhibits neuronal growth and synaptic plasticity.
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Suppression of Central Sleep Apnea by Continuous Positive Airway Pressure and Transplant-Free Survival in Heart Failure: A Post Hoc Analysis of the Canadian Continuous Positive Airway Pressure for…
Background— In the main analysis of the Canadian Continuous Positive Airway Pressure (CPAP) for Patients with Central Sleep Apnea (CSA) and Heart Failure Trial (CANPAP), CPAP had no effect on heart… Expand
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Fluid shift by lower body positive pressure increases pharyngeal resistance in healthy subjects.
INTRODUCTION Fluid displacement into nuchal and peripharyngeal soft tissues while recumbent may contribute to narrowing and increased airflow resistance of the pharynx (Rph), and predispose to… Expand
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Alterations in upper airway cross-sectional area in response to lower body positive pressure in healthy subjects
Background: Fluid accumulation in the neck during recumbency might narrow the upper airway (UA) and thereby contribute to its collapse in patients with obstructive sleep apnoea (OSA). It is… Expand
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Definition, discrimination, diagnosis and treatment of central breathing disturbances during sleep
The complexity of central breathing disturbances during sleep has become increasingly obvious. They present as central sleep apnoeas (CSAs) and hypopnoeas, periodic breathing with apnoeas, or… Expand
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Impact of sleep-disordered breathing on myocardial salvage and infarct size in patients with acute myocardial infarction.
AIMS Sleep-disordered breathing (SDB) may be a risk factor for expansion of infarct size early after acute myocardial infarction (MI) by exposing the heart to repetitive oxygen desaturations and… Expand
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Impact of right ventricular reserve on exercise capacity and survival in patients with pulmonary hypertension
Pulmonary hypertension is a clinical syndrome characterized by a progressive increase in pulmonary vascular resistance leading to right ventricular failure and death. Pulmonary arterial hypertension… Expand
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Synthetic microRNA-mediated downregulation of Nogo-A in transgenic rats reveals its role as regulator of synaptic plasticity and cognitive function
We have generated a transgenic rat model using RNAi and used it to study the role of the membrane protein Nogo-A in synaptic plasticity and cognition. The membrane protein Nogo-A is expressed in CNS… Expand
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