Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
1993-2-18
|
| pubmed:abstractText |
Some peptides are released with stress. We therefore examined effects of different exercise stress at low and moderate altitudes and after heat stress on beta-endorphin and endothelin in the human circulation. We also assessed longitudinally the effects of chronic exertion on beta-endorphin and the relationship to melatonin secretion in well-trained athletes. All peptides and melatonin increased after exercise, but the magnitude of this increase was age-dependent. Chronic exertion is associated with a decrease in exercise induced opioid release and in such individuals melatonin secretion is not beta-endorphin related. Long term high altitude exposure is associated with high-beta-endorphin levels at rest. Atrial natriuretic factor and vasopressin is also released with exercise at moderate altitude. Endothelin, a powerful vasoconstrictor, is increased independent of type of exercise, duration and moderate hypoxia.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Oct
|
| pubmed:issn |
0172-4622
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
13 Suppl 1
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
S135-40
|
| pubmed:dateRevised |
2008-11-21
|
| pubmed:meshHeading |
pubmed-meshheading:1483753-Adult,
pubmed-meshheading:1483753-Age Factors,
pubmed-meshheading:1483753-Altitude,
pubmed-meshheading:1483753-Endothelins,
pubmed-meshheading:1483753-Exercise,
pubmed-meshheading:1483753-Female,
pubmed-meshheading:1483753-Hot Temperature,
pubmed-meshheading:1483753-Humans,
pubmed-meshheading:1483753-Longitudinal Studies,
pubmed-meshheading:1483753-Male,
pubmed-meshheading:1483753-Melatonin,
pubmed-meshheading:1483753-Nepal,
pubmed-meshheading:1483753-New Mexico,
pubmed-meshheading:1483753-Peptides,
pubmed-meshheading:1483753-Physical Education and Training,
pubmed-meshheading:1483753-Physical Endurance,
pubmed-meshheading:1483753-Running,
pubmed-meshheading:1483753-beta-Endorphin
|
| pubmed:year |
1992
|
| pubmed:articleTitle |
Peptides and exercise at high and low altitudes.
|
| pubmed:affiliation |
Lovelace Medical Foundation, Center for Basic and Applied Medical Research, Albuquerque, New Mexico 87108.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|