Whole‐brain <scp>BOLD</scp> responses to graded hypoxic challenges at 7 <scp>T</scp> , 9.4 <scp>T</scp> , and 15.2 <scp>T</scp> : Implications for ultrahigh‐field functional and dynamic susceptibility contrast <scp>MRI</scp>
Our investigations provide biophysical insights into the BOLD contrast mechanism at ultrahigh fields, and address quantification issues in susceptibility-based CBV measurements.
Authors
- Thuy Thi Le (ORCID: https://orcid.org/0009-0009-1183-5672)
- Seong‐Gi Kim (ORCID: https://orcid.org/0000-0003-1960-4464)
- HyungJoon Cho (ORCID: https://orcid.org/0000-0001-5380-7674)
- Jacob Schulman (ORCID: https://orcid.org/0000-0002-9253-6499)
- Geun Ho Im (ORCID: https://orcid.org/0009-0001-5751-6951)
- Kâmil Uludaǧ (ORCID: https://orcid.org/0000-0002-2813-5930)
- Sang‐Han Choi (ORCID: https://orcid.org/0000-0002-4622-3651)
- Dong-Kyu Lee (ORCID: https://orcid.org/0009-0002-3409-0596)
- Chanhee Lee (ORCID: https://orcid.org/0009-0002-5287-6664)
Institutions
- Sunnybrook Health Science Centre (CA)
- University Health Network (CA)
- University of Toronto (CA)
- Institute for Basic Science (KR)
- Korea Brain Research Institute (KR)
- Ontario Brain Institute (CA)
- Sunnybrook Research Institute
- Ulsan National Institute of Science and Technology (KR)
- Sungkyunkwan University (KR)
Publication Details
- Journal
- Magnetic Resonance in Medicine
- Published
- 2025-02-18
- DOI
- https://doi.org/10.1002/mrm.30459
- Citations
- 3
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 4.08
Funders
- Institute for Basic Science