Modeling the dynamics of cerebrovascular reactivity to carbon dioxide in fMRI under task and resting-state conditions

Conventionally, cerebrovascular reactivity (CVR) is estimated as the amplitude of the hemodynamic response to vascular stimuli, most commonly carbon dioxide (CO2). While the CVR amplitude has established clinical utility, the temporal characteristics of CVR (dCVR) have been increasingly explored and...

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Detalhes bibliográficos

Principais autores:	Seyedmohammad Shams, Prokopis Prokopiou, Azin Esmaelbeigi, Georgios D. Mitsis, J. Jean Chen
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2023-01-01
coleção:	NeuroImage
Assuntos:	Cerebrovascular reactivity (CVR) Dynamic CVR Carbon dioxide response function Task fMRI Resting-state fMRI deconvolution
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S1053811922008795
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