BOLD fMRI reflects both vascular and metabolic signals

Affiliations

• ¹ Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Brigham, Charlestown, MA, USA. jechen@mgh.harvard.edu.
• ² Department of Radiology, Harvard Medical School, Boston, MA, USA. jechen@mgh.harvard.edu.
• ³ Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Brigham, Charlestown, MA, USA.
• ⁴ Department of Radiology, Harvard Medical School, Boston, MA, USA.
• ⁵ Harvard-MIT Program in Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, USA.
• ⁶ Richard M. Lucas Center for Imaging, Department of Radiology, Stanford University, Stanford, CA, USA. jon.polimeni@stanford.edu.