Functional MRI study of brain function under resting and activated states

Wei Chen, Xiao Liu, Xiao Hong Zhu, Nanyin Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.

Original languageEnglish (US)
Title of host publicationProceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society
Subtitle of host publicationEngineering the Future of Biomedicine, EMBC 2009
PublisherIEEE Computer Society
Pages4061-4063
Number of pages3
ISBN (Print)9781424432967
DOIs
StatePublished - Jan 1 2009
Event31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 - Minneapolis, MN, United States
Duration: Sep 2 2009Sep 6 2009

Other

Other31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
CountryUnited States
CityMinneapolis, MN
Period9/2/099/6/09

Fingerprint

Brain
Oxygenation
Magnetic Resonance Imaging
Magnetic resonance
Imaging techniques
Blood
Brain mapping
Electrophysiology
Brain Mapping
Chemical activation

All Science Journal Classification (ASJC) codes

  • Cell Biology
  • Developmental Biology
  • Biomedical Engineering
  • Medicine(all)

Cite this

Chen, W., Liu, X., Zhu, X. H., & Zhang, N. (2009). Functional MRI study of brain function under resting and activated states. In Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 (pp. 4061-4063). [5333175] IEEE Computer Society. https://doi.org/10.1109/IEMBS.2009.5333175
Chen, Wei ; Liu, Xiao ; Zhu, Xiao Hong ; Zhang, Nanyin. / Functional MRI study of brain function under resting and activated states. Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, 2009. pp. 4061-4063
@inproceedings{43824910303e4ae092b582126cb3a3a0,
title = "Functional MRI study of brain function under resting and activated states",
abstract = "Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.",
author = "Wei Chen and Xiao Liu and Zhu, {Xiao Hong} and Nanyin Zhang",
year = "2009",
month = "1",
day = "1",
doi = "10.1109/IEMBS.2009.5333175",
language = "English (US)",
isbn = "9781424432967",
pages = "4061--4063",
booktitle = "Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society",
publisher = "IEEE Computer Society",
address = "United States",

}

Chen, W, Liu, X, Zhu, XH & Zhang, N 2009, Functional MRI study of brain function under resting and activated states. in Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009., 5333175, IEEE Computer Society, pp. 4061-4063, 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009, Minneapolis, MN, United States, 9/2/09. https://doi.org/10.1109/IEMBS.2009.5333175

Functional MRI study of brain function under resting and activated states. / Chen, Wei; Liu, Xiao; Zhu, Xiao Hong; Zhang, Nanyin.

Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, 2009. p. 4061-4063 5333175.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Functional MRI study of brain function under resting and activated states

AU - Chen, Wei

AU - Liu, Xiao

AU - Zhu, Xiao Hong

AU - Zhang, Nanyin

PY - 2009/1/1

Y1 - 2009/1/1

N2 - Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.

AB - Numerous magnetic resonance imaging (MRI) techniques have been developed with various imaging contrasts, which can be tightly linked to brain functions, electrophysiology and diseases. Recent MRI technology developments have resulted in several important functional MRI (fMRI) methods based on the blood oxygenation level dependent (BOLD) contrast. These fMRI methods have been applied to mapping brain activation in laminar level as well functional connectivity network in a resting brain. We have found a strong correlation between the spontaneous brain activity and BOLD fluctuation indicating a tight neurovascular relation.

UR - http://www.scopus.com/inward/record.url?scp=77950991059&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77950991059&partnerID=8YFLogxK

U2 - 10.1109/IEMBS.2009.5333175

DO - 10.1109/IEMBS.2009.5333175

M3 - Conference contribution

C2 - 19964099

AN - SCOPUS:77950991059

SN - 9781424432967

SP - 4061

EP - 4063

BT - Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society

PB - IEEE Computer Society

ER -

Chen W, Liu X, Zhu XH, Zhang N. Functional MRI study of brain function under resting and activated states. In Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society. 2009. p. 4061-4063. 5333175 https://doi.org/10.1109/IEMBS.2009.5333175