| pubmed-article:9246388 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:9246388 | lifeskim:mentions | umls-concept:C0149566 | lld:lifeskim |
| pubmed-article:9246388 | lifeskim:mentions | umls-concept:C1531610 | lld:lifeskim |
| pubmed-article:9246388 | pubmed:issue | 3 | lld:pubmed |
| pubmed-article:9246388 | pubmed:dateCreated | 1997-9-22 | lld:pubmed |
| pubmed-article:9246388 | pubmed:abstractText | Dynamic exercise increases the transcranial Doppler determined mean blood velocity in basal cerebral arteries corresponding to the cortical representation of the active limb(s) and independent of the concomitant rise in the mean arterial pressure. In 12 rowers we evaluated the middle cerebral artery blood velocity response to ergometer rowing when regulation of the cerebral perfusion is challenged by stroke synchronous fluctuation in arterial pressure. Rowing increased mean cerebral blood velocity (57 +/- 3 to 67 +/- 5 cm s-1; mean +/- SE) and mean arterial (86 +/- 6 to 97 +/- 6 mmHg) and central venous pressures (0 +/- 2 to 8 +/- 2 mmHg; P < 0.05). The force on the oar triggered an averaging procedure that demonstrated stroke synchronous sinusoidal oscillations in the cerebral velocity with a 12 +/- 2% amplitude upon the average exercise value. During the catch phase of the stroke, the mean velocity increased to a peak of 88 +/- 7 cm s-1 and it was in phase with the highest mean arterial pressure (125 +/- 14 mmHg), while the central venous pressure was highest after the stroke (20 +/- 3 mmHg). The results suggest that during rowing cerebral perfusion is influenced significantly by the rapid fluctuations in the perfusion pressure. | lld:pubmed |
| pubmed-article:9246388 | pubmed:language | eng | lld:pubmed |
| pubmed-article:9246388 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9246388 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:9246388 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:9246388 | pubmed:month | Jul | lld:pubmed |
| pubmed-article:9246388 | pubmed:issn | 0001-6772 | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:PottFF | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:KnudsenLL | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:NielsenH BHB | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:NowakMM | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:SecherN HNH | lld:pubmed |
| pubmed-article:9246388 | pubmed:author | pubmed-author:HanelBB | lld:pubmed |
| pubmed-article:9246388 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:9246388 | pubmed:volume | 160 | lld:pubmed |
| pubmed-article:9246388 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:9246388 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:9246388 | pubmed:pagination | 251-5 | lld:pubmed |
| pubmed-article:9246388 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:meshHeading | pubmed-meshheading:9246388-... | lld:pubmed |
| pubmed-article:9246388 | pubmed:year | 1997 | lld:pubmed |
| pubmed-article:9246388 | pubmed:articleTitle | Middle cerebral artery blood velocity during rowing. | lld:pubmed |
| pubmed-article:9246388 | pubmed:affiliation | Copenhagen Muscle Research Centre, Denmark. | lld:pubmed |
| pubmed-article:9246388 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:9246388 | pubmed:publicationType | Clinical Trial | lld:pubmed |
| pubmed-article:9246388 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:9246388 | lld:pubmed |
