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The effects of transit time heterogeneity on brain oxygenation during rest and functional activation

The interpretation of regional blood flow and blood oxygenation changes during functional activation has evolved from the concept of ‘neurovascular coupling', and hence the regulation of arteriolar tone to meet metabolic demands. The efficacy of oxygen extraction was recently shown to depend on...

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Detalles Bibliográficos
Publicado en:J Cereb Blood Flow Metab
Main Authors: Rasmussen, Peter M, Jespersen, Sune N, Østergaard, Leif
Formato: Artigo
Idioma:Inglês
Publicado: Nature Publishing Group 2015
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC4348381/
https://ncbi.nlm.nih.gov/pubmed/25492112
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/jcbfm.2014.213
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