Document Detail


The myocardial capillary vasculature in repeated physical exercise. An experimental investigation in the rat.
MedLine Citation:
PMID:  696314     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The neoformation of myocardial blood capillaries was investigated on cardiac autoradiograms from 3H-thymidine injected rats that had been swimming-exercised for two weeks, rats that had been resting for three months following the exercise, and rats in which the rest had been followed by a second two-weeks period of exercise. The initial period of exercise induced a signficant capillary neoformation in the hearts. The newly-formed vasculature was found of functional significance still at the end of the resting period and available for the increased demands on the myocardial vasculature when the exercise was resumed.
Authors:
S Carlsson; A Ljungqvist; G Tornling; G Unge
Related Documents :
25003774 - Nonexercise cardiorespiratory fitness and mortality in older adults.
22966864 - The effect of endogenous estrogen on doppler-estimated right ventricular systolic press...
1440574 - Effects of exercise and food restriction on rat skeletal muscles.
8022064 - Effects of swim training on blood pressure, catecholamines and prostaglandins in sponta...
1778904 - Physiological consequences of intermittent exercise during compensable and uncompensabl...
15272034 - Regulation of tissue oxygen levels in the mammalian lens.
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Acta pathologica et microbiologica Scandinavica. Section A, Pathology     Volume:  86     ISSN:  0365-4184     ISO Abbreviation:  Acta Pathol Microbiol Scand A     Publication Date:  1978 Mar 
Date Detail:
Created Date:  1978-11-18     Completed Date:  1978-11-18     Revised Date:  2009-06-04    
Medline Journal Info:
Nlm Unique ID:  7508468     Medline TA:  Acta Pathol Microbiol Scand A     Country:  DENMARK    
Other Details:
Languages:  eng     Pagination:  117-9     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Animals
Autoradiography
Body Weight
Capillaries / physiology*
Coronary Vessels / physiology*
Female
Microcirculation
Organ Size
Physical Exertion*
Rats

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


Previous Document:  Scanning electron microscopy of neoplastic neurogenic rat cell lines in culture.
Next Document:  The effect of tobacco smoke condensate on the growth and longevity of human diploid fibroblasts.