Document Detail

Low amplitude daily changes in reflex ventilatory response to progressive isocapnic hypoxia.
MedLine Citation:
PMID:  18204177     Owner:  NLM     Status:  MEDLINE    
Daily changes in reflex ventilatory responses to hypoxia were studied in 56 young healthy men participated. A rebreathing technique--progressive isocapnic hypoxia--was used to measure hypoxic chemoreflex reactivity. The measurements were repeated every 3 hours during a 24-hour period. The ventilatory response to hypoxia--analyzed as the relationships (slope) MV/SaO2 (minute ventilation/arterial oxygen blood saturation) and P0.1/SaO2 (mouth occlusion pressure/oxygen arterial blood saturation) remained relatively stable throughout the examined period exhibiting low-amplitude differences from one another with the maximum variation at 12:00 hours.
M Siekierka; M Tafil-Klawe; W Adamczyk; J J Klawe; P Złomańczuk
Related Documents :
24791577 - Riboflavin intake and 5-year blood pressure change in chinese adults: interaction with ...
2820247 - Role of eicosanoids in hypoxic vasoconstriction in isolated lamb lungs.
23810877 - Prevalence and trends of metabolic syndrome in the adult u.s. population, 1999-2010.
12775557 - Fetal anemia leads to augmented contractile response to hypoxic stress in adulthood.
211857 - Cardiovascular responses to blockade of angiotensin and alpha-adrenergic receptors.
2927097 - Setting the baseline parameters for clinical assessment of foot to ground contact using...
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Journal of physiology and pharmacology : an official journal of the Polish Physiological Society     Volume:  58 Suppl 5     ISSN:  0867-5910     ISO Abbreviation:  J. Physiol. Pharmacol.     Publication Date:  2007 Nov 
Date Detail:
Created Date:  2008-01-21     Completed Date:  2008-04-15     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9114501     Medline TA:  J Physiol Pharmacol     Country:  Poland    
Other Details:
Languages:  eng     Pagination:  633-7     Citation Subset:  IM    
Department of Physiology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Poland.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Air Pressure
Anoxia / physiopathology*
Circadian Rhythm
Oxygen / blood
Reflex / physiology*
Respiratory Function Tests / methods*
Respiratory Mechanics / physiology*
Reg. No./Substance:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Signal-averaged P-wave ECG as a marker of atrial electrical instability in patients with right ventr...
Next Document:  The influence of bronchial asthma on premenstrual syndrome prevalence among girls.