Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/22751
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dc.contributor.authorPiacentini, Maria Francescaen_UK
dc.contributor.authorWitard, Oliveren_UK
dc.contributor.authorTonoli, Cajsaen_UK
dc.contributor.authorJackman, Sarah Ren_UK
dc.contributor.authorTurner, James Een_UK
dc.contributor.authorKies, Arie Ken_UK
dc.contributor.authorJeukendrup, Asker Een_UK
dc.contributor.authorTipton, Kevinen_UK
dc.contributor.authorMeeusen, Romainen_UK
dc.date.accessioned2016-11-22T02:06:08Z-
dc.date.available2016-11-22T02:06:08Z-
dc.date.issued2016-09en_UK
dc.identifier.urihttp://hdl.handle.net/1893/22751-
dc.description.abstractPurpose Monitoring mood state is a useful tool for avoiding non-functional overreaching (NFOR). Brain derived neurotrophic factor (BDNF) is implicated in stress-related mood disorders. The purpose of the present study was to investigate the impact of intensified training-induced mood disturbance on plasma BDNF concentrations at rest and in response to exercise.  Methods Eight cyclists performed 1 week of normal (NT), 1 week of intensified (INT) and 1 week of recovery (REC) training. Fasted blood samples were collected before and after exercise, on day 7 of each training week and were analyzed for plasma BDNF and cortisol concentrations. A 24-item Profile Of Mood State questionnaire was administered on day 7 of each training week and global mood score (GMS) was calculated. Results Time trial performance was impaired during INT (p=0.01) and REC (p=0.02) compared with NT. Basal plasma cortisol (NT=153±16 ng/ml, INT=130±11 ng/ml, REC=150±14 ng/ml) and BDNF (NT=484±122 pg/ml, INT=488±122 pg/ml, REC=383±56 pg/ml) concentrations were similar between training conditions. Likewise, similar exercise-induced increases in cortisol and BDNF concentrations were observed between training conditions. GMS was 32% greater during INTvs.NT (P<0.001). Conclusion Consistent with a state of functional overreaching (FOR), impairments in performance and mood state with INT were restored after one week of REC. These results support evidence that mood changes before plasma BDNF concentrations as a biochemical marker of FOR and that cortisol is not a useful marker for predicting FOR.en_UK
dc.language.isoenen_UK
dc.publisherHuman Kineticsen_UK
dc.relationPiacentini MF, Witard O, Tonoli C, Jackman SR, Turner JE, Kies AK, Jeukendrup AE, Tipton K & Meeusen R (2016) Effect of Intensive Training on Mood With No Effect on Brain-Derived Neurotrophic Factor. International Journal of Sports Physiology and Performance, 11 (6), pp. 824-830. https://doi.org/10.1123/ijspp.2015-0279en_UK
dc.rightsAs accepted for publication in International Journal of Sports Physiology and Performance, ©Human Kinetics DOI: http://dx.doi.org/10.1123/ijsnem.2015-0218en_UK
dc.subjectFunctional overreachingen_UK
dc.subjectpsychological mood stateen_UK
dc.subjectneurotrophinsen_UK
dc.subjectcortisolen_UK
dc.subjecttrained cyclistsen_UK
dc.titleEffect of Intensive Training on Mood With No Effect on Brain-Derived Neurotrophic Factoren_UK
dc.typeJournal Articleen_UK
dc.identifier.doi10.1123/ijspp.2015-0279en_UK
dc.identifier.pmid26658294en_UK
dc.citation.jtitleInternational Journal of Sports Physiology and Performanceen_UK
dc.citation.issn1555-0265en_UK
dc.citation.volume11en_UK
dc.citation.issue6en_UK
dc.citation.spage824en_UK
dc.citation.epage830en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusAM - Accepted Manuscripten_UK
dc.author.emailoliver.witard@stir.ac.uken_UK
dc.citation.date31/12/2015en_UK
dc.contributor.affiliationForo Italico University of Romeen_UK
dc.contributor.affiliationSporten_UK
dc.contributor.affiliationVrije Universiteit Brusselen_UK
dc.contributor.affiliationUniversity of Exeteren_UK
dc.contributor.affiliationUniversity of Bathen_UK
dc.contributor.affiliationDSM Food Specialties, Delft, The Netherlandsen_UK
dc.contributor.affiliationGatorade Sports Science Instituteen_UK
dc.contributor.affiliationSporten_UK
dc.contributor.affiliationVrije Universiteit Brusselen_UK
dc.identifier.isiWOS:000385212300018en_UK
dc.identifier.scopusid2-s2.0-84997222080en_UK
dc.identifier.wtid580186en_UK
dc.contributor.orcid0000-0002-5875-8397en_UK
dc.contributor.orcid0000-0002-6545-8122en_UK
dc.date.accepted2015-11-26en_UK
dcterms.dateAccepted2015-11-26en_UK
dc.date.filedepositdate2016-01-13en_UK
rioxxterms.apcnot requireden_UK
rioxxterms.typeJournal Article/Reviewen_UK
rioxxterms.versionAMen_UK
local.rioxx.authorPiacentini, Maria Francesca|en_UK
local.rioxx.authorWitard, Oliver|0000-0002-5875-8397en_UK
local.rioxx.authorTonoli, Cajsa|en_UK
local.rioxx.authorJackman, Sarah R|en_UK
local.rioxx.authorTurner, James E|en_UK
local.rioxx.authorKies, Arie K|en_UK
local.rioxx.authorJeukendrup, Asker E|en_UK
local.rioxx.authorTipton, Kevin|0000-0002-6545-8122en_UK
local.rioxx.authorMeeusen, Romain|en_UK
local.rioxx.projectInternal Project|University of Stirling|https://isni.org/isni/0000000122484331en_UK
local.rioxx.freetoreaddate2016-01-13en_UK
local.rioxx.licencehttp://www.rioxx.net/licenses/all-rights-reserved|2016-01-13|en_UK
local.rioxx.filenamePiacentini_ijspp.2015-IT BDNF and mood (1).pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source1555-0265en_UK
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