Which hemodynamic contrast best localizes neuronal activity? A diffuse optical tomography study

J. P. Culver, A. Siegel, M. A. Franceschini, J. J. Marota, J. B. Mandeville, D. A. Boas

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Diffuse optical tomography images were obtained of hemoglobin concentrations during functional activation of the rat somatosensory cortex. For stimulus duration of 15 seconds, total hemoglobin images provided a more focal response than deoxy-hemoglobin images.

Original languageEnglish
Title of host publicationBiomedical Topical Meeting, BIOMED 2002
PublisherOptica Publishing Group (formerly OSA)
Pages41-43
Number of pages3
ISBN (Electronic)1557527024
StatePublished - 2002
EventBiomedical Topical Meeting, BIOMED 2002 - Miami Beach, United States
Duration: Apr 7 2002Apr 10 2002

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceBiomedical Topical Meeting, BIOMED 2002
Country/TerritoryUnited States
CityMiami Beach
Period04/7/0204/10/02

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