Intra- and extra-cortical activation during a working memory task assessed by time-resolved near-infrared spectroscopy (fNIRS)

Erika Molteni; Anna M. Bianchi; Giuseppe Baselli; Matteo Caffini; Davide Contini; Lorenzo Spinelli; Alessandro Torricelli; Sergio Cerutti; Rinaldo Cubeddu

doi:10.1117/12.831645

8 July 2009 Intra- and extra-cortical activation during a working memory task assessed by time-resolved near-infrared spectroscopy (fNIRS)

Erika Molteni, Anna M. Bianchi, Giuseppe Baselli, Matteo Caffini, Davide Contini, Lorenzo Spinelli, Alessandro Torricelli, Sergio Cerutti, Rinaldo Cubeddu

Author Affiliations +

Proceedings Volume 7369, Diffuse Optical Imaging II; 736903 (2009) https://doi.org/10.1117/12.831645
Event: European Conferences on Biomedical Optics, 2009, Munich, Germany

Abstract

We evaluated the vascular response correlated to neural activity within a working memory "n-back" task in a population of healthy volunteers by means of time-resolved near-infrared functional spectroscopy and Generalized Linear Models. Moreover, we attempted a separation of purely cortical activation from non-cerebral contribution.

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Erika Molteni, Anna M. Bianchi, Giuseppe Baselli, Matteo Caffini, Davide Contini, Lorenzo Spinelli, Alessandro Torricelli, Sergio Cerutti, and Rinaldo Cubeddu "Intra- and extra-cortical activation during a working memory task assessed by time-resolved near-infrared spectroscopy (fNIRS)", Proc. SPIE 7369, Diffuse Optical Imaging II, 736903 (8 July 2009); https://doi.org/10.1117/12.831645

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