Document Detail


Respiration during hyperthermia in the chicken as influenced by an increase in inhaled CO2.
MedLine Citation:
PMID:  6774324     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Respiratory rate was measured in unanesthetized, adult hens when abruptly exposed to 1.5% CO2 as they were responding to an environmental temperature of 38 C. Inhalation of 1.5% CO2 greatly depressed respiratory rate at high panting rates, but produced only slight changes during the lower, but sharply increasing, rates of respiration. The initial portion of the panting response appears to be mostly controlled by the respiratory drive initiated by thermoreceptors while higher respiratory rates seem to be more affected by chemical changes.
Authors:
G M Barnas; F B Mather; J A DeShazer
Related Documents :
8512014 - Co2 cerebrovascular reactivity as a function of perfusion pressure--a modelling study.
22755674 - Note: automatic mass-flow configuration method for evaluating turbomolecular pump perfo...
8847274 - Respiratory response to co2 in the hypocapnic range in awake humans.
234844 - Ventilation and cardiovascular studies during mechanical control of ventilation in horses.
24574584 - Cricoid pressure: where do we stand?
18319594 - Testosterone and blood pressure regulation.
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Poultry science     Volume:  59     ISSN:  0032-5791     ISO Abbreviation:  Poult. Sci.     Publication Date:  1980 Feb 
Date Detail:
Created Date:  1980-11-25     Completed Date:  1980-11-25     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  0401150     Medline TA:  Poult Sci     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  468-9     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Animals
Carbon Dioxide / pharmacology*
Chickens*
Female
Fever / physiopathology*
Respiration / drug effects*
Chemical
Reg. No./Substance:
124-38-9/Carbon Dioxide

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


Previous Document:  Curled toes and perosis-like leg abnormalities in cage reared broilers.
Next Document:  Relative lysine potencies of eight analogues in diets of young turkeys.