| pubmed-article:8661951 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0043210 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0262950 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0080331 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0596236 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C1280500 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0232970 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C2745888 | lld:lifeskim |
| pubmed-article:8661951 | lifeskim:mentions | umls-concept:C0443162 | lld:lifeskim |
| pubmed-article:8661951 | pubmed:issue | 4 | lld:pubmed |
| pubmed-article:8661951 | pubmed:dateCreated | 1996-11-4 | lld:pubmed |
| pubmed-article:8661951 | pubmed:abstractText | Weight-bearing exercise has been shown to maintain or increase bone mass in younger as well as older individuals but the mechanisms by which mechanical loading affects bone metabolism are not known in detail. Twelve postmenopausal women participated in a single bout of brisk walking (50% of VO2 max) for 90 minutes. Calciotropic hormones and markers of type I collagen formation (PICP) and degradation (ICTP) were measured before the exercise, and 1, 24, and 72 hours following the exercise. Total body bone mineral content (BMC) and density (BMD) were measured by dual energy X-ray absorptiometry (DXA). Brisk walking did not induce any significant changes in the concentrations of ionized calcium, parathyroid hormone (PTH), calcitonin, or osteocalcin. A significant increase of PICP was noted 24 and 72 hours (P < 0.01) after exertion and a significant decrease in the concentration of serum ICTP at 1 hour (P < 0.05) was followed by an increase at 72 hours (P < 0.001). There was no significant difference between the increases in the concentrations of PICP and ICTP at 72 hours. Strong inverse correlations between the basal levels of PTH and BMD (r = -0.78; P < 0.01) as well as between osteocalcin and BMD (r = -0.83; P < 0.01) were noticed. The changes in serum levels of bone collagen markers indicate an altered bone collagen turnover due to this moderate endurance exercise. The results also support the fact that serum levels of PTH as well as those of osteocalcin are associated with total body BMD in postmenopausal women. | lld:pubmed |
| pubmed-article:8661951 | pubmed:language | eng | lld:pubmed |
| pubmed-article:8661951 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8661951 | pubmed:citationSubset | IM | lld:pubmed |
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| pubmed-article:8661951 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:8661951 | pubmed:month | Apr | lld:pubmed |
| pubmed-article:8661951 | pubmed:issn | 0171-967X | lld:pubmed |
| pubmed-article:8661951 | pubmed:author | pubmed-author:LorentzonRR | lld:pubmed |
| pubmed-article:8661951 | pubmed:author | pubmed-author:Kristoffersso... | lld:pubmed |
| pubmed-article:8661951 | pubmed:author | pubmed-author:ThorsenKK | lld:pubmed |
| pubmed-article:8661951 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:8661951 | pubmed:volume | 58 | lld:pubmed |
| pubmed-article:8661951 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:8661951 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:8661951 | pubmed:pagination | 221-5 | lld:pubmed |
| pubmed-article:8661951 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
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| pubmed-article:8661951 | pubmed:meshHeading | pubmed-meshheading:8661951-... | lld:pubmed |
| pubmed-article:8661951 | pubmed:year | 1996 | lld:pubmed |
| pubmed-article:8661951 | pubmed:articleTitle | The effects of brisk walking on markers of bone and calcium metabolism in postmenopausal women. | lld:pubmed |
| pubmed-article:8661951 | pubmed:affiliation | Department of Orthopedics, Sports Medicine Unit, University Hospital of Northern Sweden, Umea. | lld:pubmed |
| pubmed-article:8661951 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:8661951 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:8661951 | lld:pubmed |
