Effect of high-intensity interval training on the profile of muscle deoxygenation heterogeneity during incremental exercise
This study examines the effect of high-intensity interval training (HIT) on the spatial distribution of muscle deoxygenation during incremental exercise. Young untrained male adults ( n = 11) performed an incremental bicycle exercise before and after a running HIT of 6 weeks. Muscle deoxygenation (...
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description | This study examines the effect of high-intensity interval training (HIT) on the spatial distribution of muscle deoxygenation during incremental exercise. Young untrained male adults (
n
= 11) performed an incremental bicycle exercise before and after a running HIT of 6 weeks. Muscle deoxygenation (HHb) and blood volume (Hb
tot
) were monitored continuously by near-infrared spectroscopy at eight sites in the
vastus lateralis
. The rise in HHb during incremental exercise was significantly higher after training, in comparison with before training (
P
= 0.020), whereas the rise in Hb
tot
was not affected by training. The standard deviation of HHb and the relative dispersion of HHb at the eight sites were not significantly different irrespective of the intensity of exercise between pre- and post-training. After training, the standard deviation of HHb was greater at 60, 70, and 80 % of
than at rest. Finally, training significantly increased the standard deviation of Hb
tot
(
P
= 0.036). These results indicate that HIT changes the muscle deoxygenation profile during incremental exercise, suggesting an improvement in the O
2
extraction with training. HIT did not reduce the spatial heterogeneity of muscle deoxygenation and blood volume during incremental exercise. This indicates that the intra-muscular distribution of the VO
2
/O
2
delivery ratio was not improved by 6 weeks HIT. |
doi_str_mv | 10.1007/s00421-012-2430-9 |
format | Article |
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n
= 11) performed an incremental bicycle exercise before and after a running HIT of 6 weeks. Muscle deoxygenation (HHb) and blood volume (Hb
tot
) were monitored continuously by near-infrared spectroscopy at eight sites in the
vastus lateralis
. The rise in HHb during incremental exercise was significantly higher after training, in comparison with before training (
P
= 0.020), whereas the rise in Hb
tot
was not affected by training. The standard deviation of HHb and the relative dispersion of HHb at the eight sites were not significantly different irrespective of the intensity of exercise between pre- and post-training. After training, the standard deviation of HHb was greater at 60, 70, and 80 % of
than at rest. Finally, training significantly increased the standard deviation of Hb
tot
(
P
= 0.036). These results indicate that HIT changes the muscle deoxygenation profile during incremental exercise, suggesting an improvement in the O
2
extraction with training. HIT did not reduce the spatial heterogeneity of muscle deoxygenation and blood volume during incremental exercise. This indicates that the intra-muscular distribution of the VO
2
/O
2
delivery ratio was not improved by 6 weeks HIT.</description><identifier>ISSN: 1439-6319</identifier><identifier>EISSN: 1439-6327</identifier><identifier>DOI: 10.1007/s00421-012-2430-9</identifier><identifier>PMID: 22677918</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer-Verlag</publisher><subject>Adult ; Biomedical and Life Sciences ; Biomedicine ; Blood ; Exercise ; Hemoglobins - metabolism ; Human Physiology ; Humans ; Interval training ; Male ; Muscle Contraction - physiology ; Muscle, Skeletal - physiology ; Occupational Medicine/Industrial Medicine ; Original Article ; Oxygen Consumption - physiology ; Physical Endurance - physiology ; Physical fitness ; Physical Fitness - physiology ; Spectrum analysis ; Sports Medicine ; Velocity ; Workloads</subject><ispartof>European journal of applied physiology, 2013-01, Vol.113 (1), p.249-257</ispartof><rights>Springer-Verlag 2012</rights><rights>Springer-Verlag Berlin Heidelberg 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c471t-e50c507dc76cd9c59304c81676f1f3f0d6a82d9f53b982954a8d122a696e7b233</citedby><cites>FETCH-LOGICAL-c471t-e50c507dc76cd9c59304c81676f1f3f0d6a82d9f53b982954a8d122a696e7b233</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00421-012-2430-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00421-012-2430-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22677918$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Prieur, Fabrice</creatorcontrib><creatorcontrib>Mucci, Patrick</creatorcontrib><title>Effect of high-intensity interval training on the profile of muscle deoxygenation heterogeneity during incremental exercise</title><title>European journal of applied physiology</title><addtitle>Eur J Appl Physiol</addtitle><addtitle>Eur J Appl Physiol</addtitle><description>This study examines the effect of high-intensity interval training (HIT) on the spatial distribution of muscle deoxygenation during incremental exercise. Young untrained male adults (
n
= 11) performed an incremental bicycle exercise before and after a running HIT of 6 weeks. Muscle deoxygenation (HHb) and blood volume (Hb
tot
) were monitored continuously by near-infrared spectroscopy at eight sites in the
vastus lateralis
. The rise in HHb during incremental exercise was significantly higher after training, in comparison with before training (
P
= 0.020), whereas the rise in Hb
tot
was not affected by training. The standard deviation of HHb and the relative dispersion of HHb at the eight sites were not significantly different irrespective of the intensity of exercise between pre- and post-training. After training, the standard deviation of HHb was greater at 60, 70, and 80 % of
than at rest. Finally, training significantly increased the standard deviation of Hb
tot
(
P
= 0.036). These results indicate that HIT changes the muscle deoxygenation profile during incremental exercise, suggesting an improvement in the O
2
extraction with training. HIT did not reduce the spatial heterogeneity of muscle deoxygenation and blood volume during incremental exercise. This indicates that the intra-muscular distribution of the VO
2
/O
2
delivery ratio was not improved by 6 weeks HIT.</description><subject>Adult</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Blood</subject><subject>Exercise</subject><subject>Hemoglobins - metabolism</subject><subject>Human Physiology</subject><subject>Humans</subject><subject>Interval training</subject><subject>Male</subject><subject>Muscle Contraction - physiology</subject><subject>Muscle, Skeletal - physiology</subject><subject>Occupational Medicine/Industrial Medicine</subject><subject>Original Article</subject><subject>Oxygen Consumption - physiology</subject><subject>Physical Endurance - physiology</subject><subject>Physical fitness</subject><subject>Physical Fitness - physiology</subject><subject>Spectrum analysis</subject><subject>Sports Medicine</subject><subject>Velocity</subject><subject>Workloads</subject><issn>1439-6319</issn><issn>1439-6327</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNqFkU9rFTEUxYNY7B_9AG5kwI2bsblJZpIspVQtFNy065CXuXkvZSbzTDLSh1_eDK8WEcRVTuB3zk3uIeQt0I9AqbzMlAoGLQXWMsFpq1-QMxBctz1n8uWzBn1KznN-oJQqBuoVOWWsl1KDOiM_r71HV5rZN7uw3bUhFow5lEOzqvTDjk1JNsQQt80cm7LDZp9mH0ZcLdOSXVUDzo-HLUZbQmV2WI1zveIaMyxp9YboEk4YSw3ER0wuZHxNTrwdM755Oi_I_efru6uv7e23LzdXn25bJySUFjvqOioHJ3s3aNdpToVT0Mveg-eeDr1VbNC-4xutmO6EVQMwZnvdo9wwzi_Ih2Nuffn3BXMxU8gOx9FGnJdsQHHJBRPQ_R9lkkOnRUcr-v4v9GFeUqwfMSCACaFAqkrBkXJpzjmhN_sUJpsOBqhZSzTHEk0t0awlGl09756Sl82Ew7Pjd2sVYEcg79flYvpj9D9TfwG53agV</recordid><startdate>20130101</startdate><enddate>20130101</enddate><creator>Prieur, Fabrice</creator><creator>Mucci, Patrick</creator><general>Springer-Verlag</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7RV</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>7TS</scope></search><sort><creationdate>20130101</creationdate><title>Effect of high-intensity interval training on the profile of muscle deoxygenation heterogeneity during incremental exercise</title><author>Prieur, Fabrice ; Mucci, Patrick</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c471t-e50c507dc76cd9c59304c81676f1f3f0d6a82d9f53b982954a8d122a696e7b233</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Adult</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Blood</topic><topic>Exercise</topic><topic>Hemoglobins - metabolism</topic><topic>Human Physiology</topic><topic>Humans</topic><topic>Interval training</topic><topic>Male</topic><topic>Muscle Contraction - physiology</topic><topic>Muscle, Skeletal - physiology</topic><topic>Occupational Medicine/Industrial Medicine</topic><topic>Original Article</topic><topic>Oxygen Consumption - physiology</topic><topic>Physical Endurance - physiology</topic><topic>Physical fitness</topic><topic>Physical Fitness - physiology</topic><topic>Spectrum analysis</topic><topic>Sports Medicine</topic><topic>Velocity</topic><topic>Workloads</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Prieur, Fabrice</creatorcontrib><creatorcontrib>Mucci, Patrick</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Nursing & Allied Health Database</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Nursing & Allied Health Premium</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>Physical Education Index</collection><jtitle>European journal of applied physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Prieur, Fabrice</au><au>Mucci, Patrick</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of high-intensity interval training on the profile of muscle deoxygenation heterogeneity during incremental exercise</atitle><jtitle>European journal of applied physiology</jtitle><stitle>Eur J Appl Physiol</stitle><addtitle>Eur J Appl Physiol</addtitle><date>2013-01-01</date><risdate>2013</risdate><volume>113</volume><issue>1</issue><spage>249</spage><epage>257</epage><pages>249-257</pages><issn>1439-6319</issn><eissn>1439-6327</eissn><abstract>This study examines the effect of high-intensity interval training (HIT) on the spatial distribution of muscle deoxygenation during incremental exercise. Young untrained male adults (
n
= 11) performed an incremental bicycle exercise before and after a running HIT of 6 weeks. Muscle deoxygenation (HHb) and blood volume (Hb
tot
) were monitored continuously by near-infrared spectroscopy at eight sites in the
vastus lateralis
. The rise in HHb during incremental exercise was significantly higher after training, in comparison with before training (
P
= 0.020), whereas the rise in Hb
tot
was not affected by training. The standard deviation of HHb and the relative dispersion of HHb at the eight sites were not significantly different irrespective of the intensity of exercise between pre- and post-training. After training, the standard deviation of HHb was greater at 60, 70, and 80 % of
than at rest. Finally, training significantly increased the standard deviation of Hb
tot
(
P
= 0.036). These results indicate that HIT changes the muscle deoxygenation profile during incremental exercise, suggesting an improvement in the O
2
extraction with training. HIT did not reduce the spatial heterogeneity of muscle deoxygenation and blood volume during incremental exercise. This indicates that the intra-muscular distribution of the VO
2
/O
2
delivery ratio was not improved by 6 weeks HIT.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer-Verlag</pub><pmid>22677918</pmid><doi>10.1007/s00421-012-2430-9</doi><tpages>9</tpages></addata></record> |
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subjects | Adult Biomedical and Life Sciences Biomedicine Blood Exercise Hemoglobins - metabolism Human Physiology Humans Interval training Male Muscle Contraction - physiology Muscle, Skeletal - physiology Occupational Medicine/Industrial Medicine Original Article Oxygen Consumption - physiology Physical Endurance - physiology Physical fitness Physical Fitness - physiology Spectrum analysis Sports Medicine Velocity Workloads |
title | Effect of high-intensity interval training on the profile of muscle deoxygenation heterogeneity during incremental exercise |
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