The influence of axonal beading and undulation on axonal diameter mapping.

Monte Carlo simulation axonal diameter mapping axonal undulation caliber variation diffusion MRI spherical mean signal

Journal

bioRxiv : the preprint server for biology
Titre abrégé: bioRxiv
Pays: United States
ID NLM: 101680187

Informations de publication

Date de publication:
19 Apr 2023
Historique:
pubmed: 3 5 2023
medline: 3 5 2023
entrez: 3 5 2023
Statut: epublish

Résumé

We consider the effect of non-cylindrical axonal shape on axonal diameter mapping with diffusion MRI. Practical sensitivity to axon diameter is attained at strong diffusion weightings

Identifiants

DOI: 10.1101/2023.04.19.537494 PMID: 37131702 PMC: PMC10153226
pubmed: 37131702
doi: 10.1101/2023.04.19.537494
pmc: PMC10153226
pii:
doi:

Types de publication

Preprint

Langues

eng

Déclaration de conflit d'intérêts

Declaration of Competing Interest None.

Auteurs

Hong-Hsi Lee (HH)

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129,USA.
Harvard Medical School, Boston, MA 02115, USA.

Qiyuan Tian (Q)

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129,USA.
Harvard Medical School, Boston, MA 02115, USA.

Maxina Sheft (M)

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129,USA.
Harvard-MIT Health Sciences and Technology, Cambridge, MA 02139, USA.

Ricardo Coronado-Leija (R)

Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA.
Center for Advanced Imaging Innovation and Research (CAI2R), New York University School of Medicine, New York, NY 10016, USA.

Gabriel Ramos-Llorden (G)

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129,USA.
Harvard Medical School, Boston, MA 02115, USA.

Ali Abdollahzadeh (A)

Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA.
Center for Advanced Imaging Innovation and Research (CAI2R), New York University School of Medicine, New York, NY 10016, USA.

Els Fieremans (E)

Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA.
Center for Advanced Imaging Innovation and Research (CAI2R), New York University School of Medicine, New York, NY 10016, USA.

Dmitry S Novikov (DS)

Center for Biomedical Imaging, Department of Radiology, New York University School of Medicine, New York, NY 10016, USA.
Center for Advanced Imaging Innovation and Research (CAI2R), New York University School of Medicine, New York, NY 10016, USA.

Susie Y Huang (SY)

Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129,USA.
Harvard Medical School, Boston, MA 02115, USA.

Classifications MeSH