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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
|
pubmed:dateCreated |
1998-12-17
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pubmed:abstractText |
There is evidence for non-nutritive flow routes within, or associated with, skeletal muscle. Large capillary-like structures are possible candidates. The proportion of flow distributed between nutritive and non-nutritive routes appears to be tightly regulated and can control muscle metabolism and contraction by regulating delivery and product removal. The portion of flow that is carried by the non-nutritive routes at rest affords a flow reserve for amplifying nutrient delivery as muscle begins to work and may determine post-exercise metabolism. Inappropriate signals, however, may diminish nutritive flow to the detriment of muscle performance and post-exercise recovery. New technologies should allow the identification of the non-nutritive routes.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
|
pubmed:issn |
0172-4622
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
19
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
391-400
|
pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:9774206-Capillaries,
pubmed-meshheading:9774206-Capillary Permeability,
pubmed-meshheading:9774206-Energy Metabolism,
pubmed-meshheading:9774206-Humans,
pubmed-meshheading:9774206-Microcirculation,
pubmed-meshheading:9774206-Muscle, Skeletal,
pubmed-meshheading:9774206-Muscle Contraction,
pubmed-meshheading:9774206-Oxygen Consumption,
pubmed-meshheading:9774206-Physical Exertion,
pubmed-meshheading:9774206-Regional Blood Flow,
pubmed-meshheading:9774206-Vasoconstrictor Agents,
pubmed-meshheading:9774206-Vasodilator Agents
|
pubmed:year |
1998
|
pubmed:articleTitle |
Vascular control of nutrient delivery by flow redistribution within muscle: implications for exercise and post-exercise muscle metabolism.
|
pubmed:affiliation |
Division of Biochemistry, Medical School, University of Tasmania, Hobart, Australia.
|
pubmed:publicationType |
Journal Article,
Review,
Research Support, Non-U.S. Gov't
|