Meryem A Yucel

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. ncbi request reprint Validation of the hypercapnic calibrated fMRI method using DOT-fMRI fusion imaging
    Meryem A Yucel
    MGH HST Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, 02129 MA, USA Electronic address
    Neuroimage 102:729-35. 2014
  2. pmc Reducing motion artifacts for long-term clinical NIRS monitoring using collodion-fixed prism-based optical fibers
    Meryem A Yucel
    HMS MIT MGH Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA Harvard Medical School, Charlestown, MA, USA Electronic address
    Neuroimage 85:192-201. 2014
  3. pmc Calibrating the BOLD signal during a motor task using an extended fusion model incorporating DOT, BOLD and ASL data
    Meryem A Yucel
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 61:1268-76. 2012
  4. pmc Further improvement in reducing superficial contamination in NIRS using double short separation measurements
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA Harvard MIT Division of Health Sciences and Technology, Cambridge, MA, USA Electronic address
    Neuroimage 85:127-35. 2014
  5. pmc Quantification of the cortical contribution to the NIRS signal over the motor cortex using concurrent NIRS-fMRI measurements
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 59:3933-40. 2012
  6. pmc Short separation channel location impacts the performance of short channel regression in NIRS
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 59:2518-28. 2012
  7. ncbi request reprint Large arteriolar component of oxygen delivery implies a safe margin of oxygen supply to cerebral tissue
    Sava Sakadzic
    Optics Division, MHG MIT HMS Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Charlestown, Massachusetts 02129, USA
    Nat Commun 5:5734. 2014

Collaborators

Detail Information

Publications7

  1. ncbi request reprint Validation of the hypercapnic calibrated fMRI method using DOT-fMRI fusion imaging
    Meryem A Yucel
    MGH HST Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, 02129 MA, USA Electronic address
    Neuroimage 102:729-35. 2014
    ....
  2. pmc Reducing motion artifacts for long-term clinical NIRS monitoring using collodion-fixed prism-based optical fibers
    Meryem A Yucel
    HMS MIT MGH Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA Harvard Medical School, Charlestown, MA, USA Electronic address
    Neuroimage 85:192-201. 2014
    ..The collodion-fixed optical fiber approach has also allowed us to obtain good quality NIRS recording of three epileptic seizures in two patients despite excessive motion in each case...
  3. pmc Calibrating the BOLD signal during a motor task using an extended fusion model incorporating DOT, BOLD and ASL data
    Meryem A Yucel
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 61:1268-76. 2012
    ..Our method yields an independent measurement of M, which provides an alternative measurement to validate the hypercapnic calibration of the BOLD signal...
  4. pmc Further improvement in reducing superficial contamination in NIRS using double short separation measurements
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA Harvard MIT Division of Health Sciences and Technology, Cambridge, MA, USA Electronic address
    Neuroimage 85:127-35. 2014
    ..While the implementation of short separation sources presents some difficulties experimentally, the improvement in noise reduction is significant enough to justify the practical challenges. ..
  5. pmc Quantification of the cortical contribution to the NIRS signal over the motor cortex using concurrent NIRS-fMRI measurements
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 59:3933-40. 2012
    ..While different stimuli will result in different pial vein contributions, our finger tapping results do reveal the importance of considering the pial contribution...
  6. pmc Short separation channel location impacts the performance of short channel regression in NIRS
    Louis Gagnon
    Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA, USA
    Neuroimage 59:2518-28. 2012
    ..Using small separations located farther than 2 cm away resulted in mild or negligible improvements only...
  7. ncbi request reprint Large arteriolar component of oxygen delivery implies a safe margin of oxygen supply to cerebral tissue
    Sava Sakadzic
    Optics Division, MHG MIT HMS Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Charlestown, Massachusetts 02129, USA
    Nat Commun 5:5734. 2014
    ....