dc.contributor.author | Kangas, Reeta | |
dc.contributor.author | Törmäkangas, Timo | |
dc.contributor.author | Heinonen, Ari | |
dc.contributor.author | Alen, Markku | |
dc.contributor.author | Suominen, Harri | |
dc.contributor.author | Kovanen, Vuokko | |
dc.contributor.author | Laakkonen, Eija | |
dc.contributor.author | Korhonen, Marko | |
dc.date.accessioned | 2017-03-28T06:10:19Z | |
dc.date.available | 2017-03-28T06:10:19Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Kangas, R., Törmäkangas, T., Heinonen, A., Alen, M., Suominen, H., Kovanen, V., Laakkonen, E., & Korhonen, M. (2017). Declining Physical Performance Associates with Serum FasL, miR-21, and miR-146a in Aging Sprinters. <i>BioMed Research International</i>, <i>2017</i>, Article 8468469. <a href="https://doi.org/10.1155/2017/8468469" target="_blank">https://doi.org/10.1155/2017/8468469</a> | |
dc.identifier.other | CONVID_26532272 | |
dc.identifier.other | TUTKAID_72897 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/53379 | |
dc.description.abstract | Aging is associated with systemic inflammation and cellular apoptosis accelerating physiological dysfunctions. Whether physically
active way of life affects these associations is unclear.This study measured the levels of serum inflammatory and apoptotic molecules,
their change over 10 years, and their associations with physical performance in sprint-trained male athletes. HsCRP, cell counts,
HGB, FasL, miR-21, and miR-146a were measured cross-sectionally (𝑛 = 67, 18–90 yrs) and serum FasL, miR-21, and miR-146a and
their aging-related associations with physical performance were assessed over a 10-year follow-up (𝑛 = 49, 50–90 yrs). The crosssectional
study showed positive age correlations for neutrophils and negative for lymphocytes, red blood cells, HGB, FasL, and miR-
146a. During the 10-year follow-up, FasL decreased (𝑃 = 0.017) and miR-21 (𝑃 < 0.001) and miR-146a (𝑃 = 0.005) levels increased.
When combining the molecule levels, aging, and physical performance, FasL associated with countermovement jump and bench
press (𝑃 < 0.001), miR-21 and miR-146a with knee flexion (𝑃 = 0.023; 𝑃 < 0.001), and bench press (𝑃 = 0.004; 𝑃 < 0.001) and miR-
146a with sprint performance (𝑃 < 0.001). The studied serum molecules changed in an age-dependent manner and were associated
with declining physical performance. They have potential as biomarkers of aging-related processes influencing the development of
physiological dysfunctions. Further research is needed focusing on the origins and targets of circulating microRNAs to clarify their
function in various tissues with aging. | |
dc.language.iso | eng | |
dc.publisher | Hindawi Publishing Corporation | |
dc.relation.ispartofseries | BioMed Research International | |
dc.subject.other | physical performance | |
dc.subject.other | aging | |
dc.subject.other | inflammatory response | |
dc.title | Declining Physical Performance Associates with Serum FasL, miR-21, and miR-146a in Aging Sprinters | |
dc.type | article | |
dc.identifier.urn | URN:NBN:fi:jyu-201703271759 | |
dc.contributor.laitos | Liikuntatieteellinen tiedekunta | fi |
dc.contributor.laitos | Faculty of Sport and Health Sciences | en |
dc.contributor.oppiaine | Fysioterapia | fi |
dc.contributor.oppiaine | Gerontologia ja kansanterveys | fi |
dc.contributor.oppiaine | Gerontologian tutkimuskeskus | fi |
dc.contributor.oppiaine | Hyvinvoinnin tutkimuksen yhteisö | fi |
dc.contributor.oppiaine | Physiotherapy | en |
dc.contributor.oppiaine | Gerontology and Public Health | en |
dc.contributor.oppiaine | Gerontology Research Center | en |
dc.contributor.oppiaine | School of Wellbeing | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.date.updated | 2017-03-27T06:15:04Z | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 2314-6133 | |
dc.relation.numberinseries | 0 | |
dc.relation.volume | 2017 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © 2017 Reeta Kangas et al. This is an open access article distributed under the Creative Commons Attribution License. | |
dc.rights.accesslevel | openAccess | fi |
dc.subject.yso | pikajuoksijat | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p28972 | |
dc.rights.url | https://creativecommons.org/licenses/by/4.0/ | |
dc.relation.doi | 10.1155/2017/8468469 | |
dc.type.okm | A1 | |