Results 51 to 60 of about 68,906 (342)
Physiological Reports, 2022 Reduced exercise capacity and several limiting symptoms during exercise have been reported following severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2) infection.
Anna vonGruenewaldt +2 more
doaj +1 more source
The use of DCEEG to estimate functional and metabolic state of nervous tissue of the brain at hyper- and hypoventilation [PDF]
, 2011 A pilot study has been made of the simultaneous DC potential and total slow electrical activity changes during modeling various metabolic and functional states of the human brain.
Sergey Murik
core +1 more source
ESC Heart Failure, Volume 12, Issue 2, Page 879-887, April 2025.Abstract Background Unexplained exertional dyspnoea without significant elevation of natriuretic peptides is common. One of the causes might be early heart failure with preserved ejection fraction (HFpEF). Aims This study aimed to characterize patients with exertional dyspnoea and normal/near‐to‐normal N‐terminal pro‐brain natriuretic peptide (NT ...
Emmanuelle Berthelot +8 more
wiley +1 more source
Epileptic Disorders, EarlyView.Abstract Epilepsy surgery remains the most effective treatment for focal drug‐resistant epilepsy, and stereoelectroencephalography (SEEG) is increasingly used to define the epileptogenic‐zone network (EZN) and guide curative or palliative interventions.
Ionuț‐Flavius Bratu +4 more
wiley +1 more source
Time course of hemolysis in respiratory alkalosis [PDF]
Acta Medica Iranica, 1969 Blood pH and plasma hemoglobin concentration were measured in dog undergoing hyperventilation with or without 6 %CO 2. Blood pH rose in the first minutes in the alkalotic group and hemolysis appeared mostly during second hour after alkalosis was ...
A. Babaknia, M.A. Khoyi
doaj +2 more sources
Primary Hyperventilation in the Emergency Department: A First Overview
PLoS ONE, 2015 Background Primary hyperventilation is defined as a state of alveolar ventilation in excess of metabolic requirements, leading to decreased arterial partial pressure of carbon dioxide.
C. Pfortmueller +5 more
semanticscholar +1 more source
Novel Schizophrenia Risk Gene TCF4 Influences Verbal Learning and Memory Functioning in Schizophrenia Patients [PDF]
, 2011 Background: Recently, a role of the transcription factor 4 (TCF4) gene in schizophrenia has been reported in a large genome-wide association study. It has been hypothesized that TCF4 affects normal brain development and TCF4 has been related to different
Aleman A +20 more
core +1 more source
Epilepsia, EarlyView.Abstract Objective This study was undertaken to develop and validate a deep survival model (EEGSurvNet) that analyzes routine electroencephalography (EEG) to predict individual seizure risk over time, comparing its performance to traditional clinical predictors such as interictal epileptiform discharges (IEDs).
Émile Lemoine +5 more
wiley +1 more source
Effect of Hyperventilation on Periodic Repolarization Dynamics
Frontiers in Physiology, 2020 Heart and lung functions are closely connected, and the interaction is mediated by the autonomic nervous system. Hyperventilation has been demonstrated to especially activate its sympathetic branch.
Dominik Schüttler +11 more
doaj +1 more source
Internal sensations as a source of fear: exploring a link between hypoxia and flight phobia [PDF]
, 2013 Although flight phobia is very common in the general population, knowledge of the underlying mechanisms is limited. The aim of the current study is to determine whether hypoxia is selectively associated with flight anxiety. We wanted to explore levels of
De Raedt, Rudi, Vanden Bogaerde, Anouk
core +1 more source