Measurements and Modeling of Transient Blood Flow Perturbations Induced by Brief Somatosensory Stimulation

Proper interpretation of BOLD fMRI and other common functional imaging methods requires an understanding of neurovascular coupling. We used laser speckle-contrast optical imaging to measure blood-flow responses in rat somatosensory cortex elicited by brief (2 s) forepaw stimulation. Results show a l...

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Detalles Bibliográficos
Autores principales: Khan, Reswanul, Dunn, Andrew K, Duong, Timothy Q, Ress, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Bentham Open 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3256588/
https://www.ncbi.nlm.nih.gov/pubmed/22262991
http://dx.doi.org/10.2174/1874440001105010096

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3256588/
https://www.ncbi.nlm.nih.gov/pubmed/22262991
http://dx.doi.org/10.2174/1874440001105010096

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