Separating neural and vascular effects of caffeine using simultaneous EEG–FMRI: Differential effects of caffeine on cognitive and sensorimotor brain responses

The effects of caffeine are mediated through its non-selective antagonistic effects on adenosine A(1) and A(2A) adenosine receptors resulting in increased neuronal activity but also vasoconstriction in the brain. Caffeine, therefore, can modify BOLD FMRI signal responses through both its neural and...

Descripción completa

Detalles Bibliográficos
Autores principales: Diukova, Ana, Ware, Jennifer, Smith, Jessica E., Evans, C. John, Murphy, Kevin, Rogers, Peter J., Wise, Richard G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Academic Press 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3778750/
https://www.ncbi.nlm.nih.gov/pubmed/22561357
http://dx.doi.org/10.1016/j.neuroimage.2012.04.041

Ejemplares similares

Ejemplares similares