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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1981-8-27
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pubmed:abstractText |
1. We measured the concentrations of leucocyte subpopulations, immunoglobulins and complement in six well-conditioned runners before and after a typical 8-mile (12.8 km) training run at 70-75% of VO2 max. 2. Before running all components were within the normal range. Exercise failed to produce a significant rise in neutrophils. There was also no change in immunoglobulins or complement concentrations immediately or 24 h after exercise. Lymphocyte subpopulations were also unchanged except for a progressive rise in antibody-dependent cytotoxic effector cells (K-lymphocytes). 3. These results suggest chronic exercise training has no apparent adverse effect on circulating cellular or humoral immune components in healthy subjects. An increase in K-lymphocytes may provide added host defence capacity during periods of stress, although the mechanism of increase is unexplained.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0143-5221
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
60
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
225-8
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:7237936-Adult,
pubmed-meshheading:7237936-Antibody-Dependent Cell Cytotoxicity,
pubmed-meshheading:7237936-Complement System Proteins,
pubmed-meshheading:7237936-Humans,
pubmed-meshheading:7237936-Immunoglobulins,
pubmed-meshheading:7237936-Leukocyte Count,
pubmed-meshheading:7237936-Male,
pubmed-meshheading:7237936-Physical Exertion,
pubmed-meshheading:7237936-Physical Fitness,
pubmed-meshheading:7237936-Running,
pubmed-meshheading:7237936-Sports Medicine
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pubmed:year |
1981
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pubmed:articleTitle |
Immunological responses to training in conditioned runners.
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pubmed:publicationType |
Journal Article
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