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Els D. Fieremans

Els D. Fieremans, PhD

Associate Professor, Department of Radiology

Keywords
Magnetic Resonance Imaging, Biophysics, Diffusion MRI
Summary

In my current research, I focus on validation methods for diffusion MRI including both hardware and numerical phantoms, as well as animal models. I thereby seek to develop and translate new imaging markers for neurodegeneration, as well as body diffusion applications in muscle and the prostate, using advanced biophysical modeling of non-Gaussian and time-dependent diffusion in biological tissue.

Phone

212-263-3344

Academic office

660 First Avenue

2nd Floor, 205

New York, NY 10016

Lab Website
MRI Biophysics Research Group
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These focus areas and their associated publications are derived from medical subject headings from PubMed.
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Positions

Associate Professor, Department of Radiology at NYU Grossman School of Medicine

Mesoscopic Biomarkers of Neurodegeneration and Inflammation with Diffusion MRI

Technical Development and Optimization for Random Matrix Theory-Based Magnetic Resonance Imaging

Using a Health Disparity Research Framework to examine mechanisms linking Obstructive Sleep Apnea with higher Alzheimer s disease risk in older Blacks/African-Americans

Optimized sodium MR imaging in mild traumatic brain injury

See All Studies (9)

Callosal Interhemispheric Communication in Mild Traumatic Brain Injury: A Mediation Analysis on WM Microstructure Effects

Chung, Sohae; Bacon, Tamar; Rath, Joseph F; Alivar, Alaleh; Coelho, Santiago; Amorapanth, Prin; Fieremans, Els; Novikov, Dmitry S; Flanagan, Steven R; Bacon, Joshua H; Lui, Yvonne W

AJNR. American journal of neuroradiology. 2024 Apr 18;

The effects of axonal beading and undulation on axonal diameter estimation from diffusion MRI: Insights from simulations in human axons segmented from three-dimensional electron microscopy

Lee, Hong-Hsi; Tian, Qiyuan; Sheft, Maxina; Coronado-Leija, Ricardo; Ramos-Llorden, Gabriel; Abdollahzadeh, Ali; Fieremans, Els; Novikov, Dmitry S; Huang, Susie Y

NMR in biomedicine. 2024 Apr; 37(4):e5087

The effects of axonal beading and undulation on axonal diameter estimation from diffusion MRI: Insights from simulations in human axons segmented from three-dimensional electron microscopy

Lee, Hong Hsi; Tian, Qiyuan; Sheft, Maxina; Coronado-Leija, Ricardo; Ramos-Llorden, Gabriel; Abdollahzadeh, Ali; Fieremans, Els; Novikov, Dmitry S.; Huang, Susie Y.

NMR in biomedicine. 2024 Jan 01; ?-?

Microstructurally Informed Subject-Specific Parcellation of the Corpus Callosum using Axonal Water Fraction

Chung, Sohae; Fieremans, Els; Novikov, Dmitry S; Lui, Yvonne W

Research square. 2023 Nov 25;

Feasibility of Accelerated Prostate Diffusion-Weighted Imaging on 0.55 T MRI Enabled With Random Matrix Theory Denoising

Lemberskiy, Gregory; Chandarana, Hersh; Bruno, Mary; Ginocchio, Luke A; Huang, Chenchan; Tong, Angela; Keerthivasan, Mahesh Bharath; Fieremans, Els; Novikov, Dmitry S

Investigative radiology. 2023 Oct 01; 58(10):720-729

Identifying relevant diffusion MRI microstructure biomarkers relating to exposure to repeated head impacts in contact sport athletes

Chen, Junbo; Chung, Sohae; Li, Tianhao; Fieremans, Els; Novikov, Dmitry S; Wang, Yao; Lui, Yvonne W

Neuroradiology journal. 2023 May 22; 19714009231177396

Measuring water exchange on a preclinical MRI system using filter exchange and diffusion time dependent kurtosis imaging

Li, Chenyang; Fieremans, Els; Novikov, Dmitry S; Ge, Yulin; Zhang, Jiangyang

Magnetic resonance in medicine. 2023 Apr; 89(4):1441-1455

Obstructive Sleep Apnea and Hypertension with Longitudinal β-Amyloid Burden and Cognitive Changes

Bubu, Omonigho M; Kaur, Sonya S; Mbah, Alfred K; Umasabor-Bubu, Ogie Q; Ramos-Cejudo, Jaime; Debure, Ludovic; Mullins, Anna E; Parekh, Ankit; Kam, Korey; Osakwe, Zainab T; Williams, Ellita T; Turner, Arlener D; Glodzik, Lidia; Rapoport, David M; Ogedegbe, Gbenga; Fieremans, Els; de Leon, Mony J; Ayappa, Indu; Jean-Louis, Girardin; Masurkar, Arjun V; Varga, Andrew W; Osorio, Ricardo S

American journal of respiratory & critical care medicine. 2022 Sep 01; 206(5):632-636

See All Publications (110)

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