Aviv Mezer

Hebrew University of Jerusalem — Israel

Medicine · Health Sciences

28h-index3.5kcitations83works0.92yr avg
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Research Topics

Advanced Neuroimaging Techniques and Applications(53), Advanced MRI Techniques and Applications(42), Functional Brain Connectivity Studies(14), Visual perception and processing mechanisms(7), Fetal and Pediatric Neurological Disorders(7)

Publications83 total

Mapping a reproducible water fraction and <scp> T <sub>1</sub> </scp> using <scp>MP2RAGE</scp> and variable flip angle quantitative <scp>MRI</scp> protocols
Magnetic Resonance in Medicine·2025Open Access
Loss of Brain Structural qMRI Signatures in Aging
2025Open Access
Multiparametric quantitative MRI uncovers putamen microstructural changes in Parkinson’s disease
npj Parkinson s Disease·2025· 3 citedOpen Access
Approximating <scp>R1</scp> and <scp>R2</scp> : A Quantitative Approach to Clinical Weighted <scp>MRI</scp>
Human Brain Mapping·2024· 4 citedOpen Access
A new approach for reproducible water fraction and T1 mapping across different qMRI acquisition protocols
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
Biophysical models on multi-parametric maps reveal brain tissue changes in molecular environments of iron and myelin in multiple sclerosis at 3T
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
A theoretical framework for the assessment of water fraction-dependent longitudinal decay rates and magnetisation transfer in membrane lipid phantoms
arXiv (Cornell University)·2024Open Access
A new qMRI approach for mapping microscopic water populations and tissue relaxivity in the in-vivo human brain
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
Multiparametric qMRI and dMRI gradients in the striatum are associated with Parkinson’s disease motor dysfunction
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
In-vivo water gap mapping as a new myelin packing marker
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
New semi-quantitative contrasts can approximate R1 and R2 in clinical setting
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
A qMRI approach for mapping microscopic water populations and tissue relaxivity in the <i>in vivo</i> human brain
2024Open Access
Testing quantitative magnetization transfer models with membrane lipids
Magnetic Resonance in Medicine·2024· 3 citedOpen Access
A comprehensive protocol for quantitative magnetic resonance imaging of the brain at 3 Tesla
PLoS ONE·2024· 3 citedOpen Access
Multiparametric quantitative MRI uncovers putamen microstructural changes in Parkinson’s Disease
2024Open Access
Approximating R1 and R2: a quantitative approach to clinical weighted MRI
2024· 1 citedOpen Access
Non-invasive assessment of normal and impaired iron homeostasis in the brain
Nature Communications·2023· 23 citedOpen Access
A comprehensive protocol for multiparametric brain MRI
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2023
Parkinson’s disease local atrophies measured in the striatum in vivo explain patients’ asymmetric motor symptoms and dopamine loss
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2023
Spatial profiles provide sensitive MRI measures of the midbrain micro- and macrostructure
NeuroImage·2022· 3 citedOpen Access
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Frequent Co-authors

Jason D. Yeatman(14), Brian A. Wandell(10), Shai Berman(9), Roey Schurr(8), Shir Filo(7), Katherine E. Travis(7), Heidi M. Feldman(7), Ariel Rokem(6), Kendrick Kay(5), Esther Nachliel(5), Menachem Gutman(5), Nikola Stikov(4), Robert F. Dougherty(4), Franco Pestilli(4), Uri Ashery(4), Michal Ben‐Shachar(4), Oshrat Shtangel(3), Jonathan Winawer(2), Kevin S. Weiner(2), Vaidehi Natu(2)