Document Detail


Hypohydration increases the plasma catecholamine response to moderate exercise in the dog (Canis)
MedLine Citation:
PMID:  7904918     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
1. The effects of hypohydration produced by 48 hr water deprivation were examined in dogs during moderate treadmill exercise at an ambient temperature (Ta) of 21 degrees C. 2. Hypohydration caused a significant elevation in plasma levels of adrenaline (A), proteins (pp) and osmolality (pOsm). 3. During 1 hr of running, plasma concentrations of adrenaline (A) and noradrenaline (NA) rose significantly, whilst no change in these hormones occurred in dogs hydrated ad libitum. 4. The results suggest that hypovolemia in the dog may be a sufficient stimulus to intensify the sympatho-adrenal response to moderate exercise performed at a room Ta.
Authors:
E Turlejska; I Falecka-Wieczorek; E Titow-Stupnicka; H K Uściłko
Related Documents :
11710798 - The metabolic, catecholamine and cardiovascular effects of exercise in human sympatheti...
23399848 - Increase in interleukin-6 immediately after wheelchair basketball games in persons with...
3625538 - The effect of potassium on carotid body chemoreceptor discharge in the anaesthetized cat.
8925818 - Fluid balance and renal response following dehydrating exercise in well-trained men and...
18174938 - Neurocognitive performance of concussed athletes when symptom free.
4055568 - Control of exercise hyperpnea during hypercapnia in humans.
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Comparative biochemistry and physiology. C, Comparative pharmacology and toxicology     Volume:  106     ISSN:  0742-8413     ISO Abbreviation:  Comp. Biochem. Physiol. C, Comp. Pharmacol. Toxicol.     Publication Date:  1993 Oct 
Date Detail:
Created Date:  1994-03-03     Completed Date:  1994-03-03     Revised Date:  2007-07-23    
Medline Journal Info:
Nlm Unique ID:  8310013     Medline TA:  Comp Biochem Physiol C     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  463-5     Citation Subset:  IM    
Affiliation:
Department of Applied Physiology, Medical Research Center, Polish Academy of Sciences, Warszawa.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Animals
Catecholamines / blood*
Dehydration / physiopathology*
Dogs
Male
Physical Conditioning, Animal / physiology*
Shock / physiopathology
Chemical
Reg. No./Substance:
0/Catecholamines
Comments/Corrections
Erratum In:
Comp Biochem Physiol [C] 1993 Nov;106(3):815

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


Previous Document:  Electrogenic ion secretion in proximal, mid and distal colon from fed and starved mice.
Next Document:  Characterization and distribution of cholinesterase activity in mouse uterine horns: changes in estr...