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AvivMezer

@AvivMezer

Joined June 2018
198 Following 358 Followers 343 Posts

Latest posts 5

AvivMezer @AvivMezer
Measuring qMRI water content in the brain just got more flexible!
doi.org/10.1002/mrm.70…

Following a great discussion with @Jose_P_Marques, we asked together: can MP2RAGE map water fraction like VFA?
onlinelibrary.wiley.com Mapping a reproducible water fraction and T1 using MP2RAGE and variable flip angle quantitative MRI... Purpose Water fraction (WF) estimation, a form of quantitative MRI mapping, is typically performed using the variable flip angle (VFA) approach. In this study, WF estimation was extended to include...
AvivMezer @AvivMezer
Excited to share our new work just published in @Nature_NPJ Parkinsons!
Led by my brilliant PhD student Elior Drori, we present a detailed look at brain microstructure in Parkinson’s using advanced quantitative MRI (qMRI).
🔗 nature.com/articles/s4153…
www.nature.com Multiparametric quantitative MRI uncovers putamen microstructural changes in Parkinson’s disease npj Parkinson's Disease - Multiparametric quantitative MRI uncovers putamen microstructural changes in Parkinson’s disease
AvivMezer @AvivMezer
In March, we hosted the workshop “Brain Iron, Homeostasis: Imaging and Intervention”. All talks are now available online—highly relevant for the brain iron research community! icamh.org.il/events/brain-i…
icamh.org.il Brain Iron, Homeostasis: Imaging and Intervention - ICA Research Center The Israel Center for Addiction and Mental Health (ICAMH) and the Edmond and Lily Safra Center (ELSC) for Brain Sciences at the Hebrew University of Jerusalem organized an international conference on...
AvivMezer @AvivMezer
1/ I’m thrilled to share our new MRI study! We propose a method to approximate quantitative MRI (qMRI) parameters (R1 & R2) using widely available clinical and large-scale datasets, leveraging weighted MRI images like T1w, T2w, & PDw. doi.org/10.1002/hbm.70… #Neuroimaging
onlinelibrary.wiley.com Approximating R1 and R2: A Quantitative Approach to Clinical Weighted MRI Weighted MRI images, commonly used in clinical and neuroimaging databases, lack microstructural information. Our study test new quantifiers, combining T1w, T2w, and PDw images, to approximate qMRI...
AvivMezer @AvivMezer
Not every day I have the chance to celebrate truly interdisciplinary research. @shirfilo developed a groundbreaking #qMRI approach for measuring iron homeostasis in the brain, with a unique bottom-up phantom and top-down analysis of brain tumor protein and gene expressions.
Shir Filo @FiloShir Sep 12, 2023
Thrilled to share our latest research, published in @NatureComms! We've developed a quantitative MRI approach for assessing the state of brain iron homeostasis in vivo, based on the linear dependency of R1 on R2*. nature.com/articles/s4146… @AvivMezer @NaomiHabib2 @ELSCbrain
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