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DC Field | Value | Language |
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dc.contributor.author | Taylor, L | - |
dc.contributor.author | Lee, BJ | - |
dc.contributor.author | Gibson, OR | - |
dc.contributor.author | Midgley, AW | - |
dc.contributor.author | Watt, P | - |
dc.contributor.author | Mauger, A | - |
dc.contributor.author | Castle, P | - |
dc.date.accessioned | 2016-04-15T15:17:18Z | - |
dc.date.available | 2016-03-31 | - |
dc.date.available | 2016-04-15T15:17:18Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Research in Sports Medicine, pp. 1 - 15, (2016) | en_US |
dc.identifier.issn | 1543-8627 | - |
dc.identifier.issn | 1543-8635 | - |
dc.identifier.uri | http://www.tandfonline.com/doi/full/10.1080/15438627.2015.1126279 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/12498 | - |
dc.description.abstract | This study determined the effectiveness of antioxidant supplementation on high-intensity exercise-heat stress. Six males completed a high-intensity running protocol twice in temperate conditions (TEMP; 20.4°C), and twice in hot conditions (HOT; 34.7°C). Trials were completed following7 days supplementation with 70 ml·day−1 effective microorganism-X (EM-X; TEMPEMX or HOTEMX) or placebo (TEMPPLA or HOTPLA). Plasma extracellular Hsp72 (eHsp72) and superoxide dismutase (SOD) were measured by ELISA. eHsp72 and SOD increased pre-post exercise (p < 0.001), with greater eHsp72 (p < 0.001) increases observed in HOT (+1.5 ng·ml−1) compared to TEMP (+0.8 ng·ml−1). EM-X did not influence eHsp72 (p > 0.05). Greater (p < 0.001) SOD increases were observed in HOT (+0.22 U·ml−1) versus TEMP (+0.10 U·ml−1) with SOD reduced in HOTEMX versus HOTPLA (p = 0.001). Physiological and perceptual responses were all greater (p < 0.001) in HOT versus TEMP conditions, with no difference followed EM-X (p > 0.05). EM-X supplementation attenuated the SOD increases following HOT, potentiating its application as an ergogenic aid to ameliorate oxidative stress. | en_US |
dc.format.extent | 1 - 15 | - |
dc.language.iso | en | en_US |
dc.publisher | Taylor and Francis | en_US |
dc.subject | Heat shock proteins (HSP) | en_US |
dc.subject | Oxidative stress | en_US |
dc.subject | Redox balance | en_US |
dc.subject | Repeated sprint | en_US |
dc.subject | Exercise | en_US |
dc.subject | HIT | en_US |
dc.subject | Human | en_US |
dc.title | Effective microorganism – X attenuates circulating superoxide dismutase following an acute bout of intermittent running in hot, humid conditions | en_US |
dc.type | Article | en_US |
dc.identifier.doi | http://dx.doi.org/10.1080/15438627.2015.1126279 | - |
dc.relation.isPartOf | Research in Sports Medicine | - |
pubs.notes | peerreview_statement: The publishing and review policy for this title is described in its Aims & Scope. aims_and_scope_url: http://www.tandfonline.com/action/journalInformation?show=aimsScope&journalCode=gspm20 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Dept of Life Sciences Research Papers |
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Fulltext.docx | 293.39 kB | Unknown | View/Open |
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