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Titel:

Coherence of BOLD signal and electrical activity in the human brain during deep sevoflurane anesthesia.

Dokumenttyp:
journal article
Autor(en):
Golkowski, Daniel; Ranft, Andreas; Kiel, Tobias; Riedl, Valentin; Kohl, Philipp; Rohrer, Guido; Pientka, Joachim; Berger, Sebastian; Preibisch, Christine; Zimmer, Claus; Mashour, George A; Schneider, Gerhard; Kochs, Eberhard F; Ilg, Rüdiger; Jordan, Denis
Abstract:
Changes in neural activity induce changes in functional magnetic resonance (fMRI) blood oxygenation level dependent (BOLD) signal. Commonly, increases in BOLD signal are ascribed to cellular excitation.The relationship between electrical activity and BOLD signal in the human brain was probed on the basis of burst suppression EEG. This condition includes two distinct states of high and low electrical activity.Resting-state simultaneous EEG and BOLD measurements were acquired during deep sevoflura...     »
Zeitschriftentitel:
Brain Behav
Jahr:
2017
Band / Volume:
7
Heft / Issue:
7
Seitenangaben Beitrag:
e00679
Sprache:
eng
Volltext / DOI:
doi:10.1002/brb3.679
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/28729926
TUM Einrichtung:
Klinik und Poliklinik für Neurologie; Klinik für Anästhesiologie
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