Comparing end-tidal CO(2), respiration volume per time (RVT), and average gray matter signal for mapping cerebrovascular reactivity amplitude and delay with breath-hold task BOLD fMRI

Cerebrovascular reactivity (CVR), defined as the cerebral blood flow response to a vasoactive stimulus, is an imaging biomarker with demonstrated utility in a range of diseases and in typical development and aging processes. A robust and widely implemented method to map CVR involves using a breath-h...

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Detalles Bibliográficos
Autores principales: Zvolanek, Kristina M., Moia, Stefano, Dean, Joshua N., Stickland, Rachael C., Caballero-Gaudes, César, Bright, Molly G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10266270/
https://www.ncbi.nlm.nih.gov/pubmed/36958618
http://dx.doi.org/10.1016/j.neuroimage.2023.120038

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10266270/
https://www.ncbi.nlm.nih.gov/pubmed/36958618
http://dx.doi.org/10.1016/j.neuroimage.2023.120038

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