User profiles for Y. Assaf

Yaniv Assaf

Professor of Neurobiology, Tel Aviv University
Verified email at tauex.tau.ac.il
Cited by 16020

Diffusion tensor imaging (DTI)-based white matter mapping in brain research: a review

Y Assaf, O Pasternak - Journal of molecular neuroscience, 2008 - Springer
… and Cohen 1998; Cohen and Assaf 2002). It should be noted that so far modeling the non-Gaussian
diffusion in brain is ill-posed. The second assumption of DTI is that it is sufficient to …

High b‐value q‐space analyzed diffusion‐weighted MRS and MRI in neuronal tissues – a technical review

Y Cohen, Y Assaf - … : An International Journal Devoted to the …, 2002 - Wiley Online Library
Assaf Y, Cohen Y. Detection of different water populations in … Assaf Y, Cohen Y. Structural
information of neuronal tissue as … Assaf Y, Cohen Y. The sources of diffusion components in …

The role of diffusion MRI in neuroscience

Y Assaf, H Johansen‐Berg… - NMR in …, 2019 - Wiley Online Library
Diffusion‐weighted imaging has pushed the boundaries of neuroscience by allowing us to
examine the white matter microstructure of the living human brain. By doing so, it has …

AxCaliber: a method for measuring axon diameter distribution from diffusion MRI

Y Assaf, T Blumenfeld‐Katzir, Y Yovel… - … in Medicine: An …, 2008 - Wiley Online Library
The diameter of a myelinated nerve axon is directly proportional to its conduction velocity,
so the axon diameter distribution helps determine the channel capacity of nervous …

Free water elimination and mapping from diffusion MRI

…, N Sochen, Y Gur, N Intrator, Y Assaf - … in Medicine: An …, 2009 - Wiley Online Library
… The scatterplot was clustered using two linear criteria: y = 0.45 and y = 1.6x, to four distinct
areas: low DTI's FA with low corrected FA values (blue); low DTI's FA with higher but lower-…

Composite hindered and restricted model of diffusion (CHARMED) MR imaging of the human brain

Y Assaf, PJ Basser - Neuroimage, 2005 - Elsevier
High b value diffusion-weighted images sampled at high angular resolution were analyzed
using a composite hindered and restricted model of diffusion (CHARMED). Measurements …

Sex beyond the genitalia: The human brain mosaic

…, F Liem, J Hänggi, L Jäncke, Y Assaf - Proceedings of the …, 2015 - National Acad Sciences
y old in MADICS and between 18 and 28 y old in ADD Health) on many variables that are
known to show sex/gender differences, such as personality traits, relationships, activities, and …

[PDF][PDF] Learning in the fast lane: new insights into neuroplasticity

…, S Tzur-Moryosef, T Blumenfeld-Katzir, Y Assaf - Neuron, 2012 - cell.com
The timescale of structural remodeling that accompanies functional neuroplasticity is largely
unknown. Although structural remodeling of human brain tissue is known to occur following …

New modeling and experimental framework to characterize hindered and restricted water diffusion in brain white matter

Y Assaf, RZ Freidlin, GK Rohde… - Magnetic Resonance in …, 2004 - Wiley Online Library
New modeling and experimental framework to characterize hindered and restricted water
diffusion in brain white matter - Assaf - 2004 - Magnetic Resonance in Medicine - Wiley Online …

In vivo measurement of axon diameter distribution in the corpus callosum of rat brain

D Barazany, PJ Basser, Y Assaf - Brain, 2009 - academic.oup.com
Here, we present the first in vivo non-invasive measurement of the axon diameter distribution
in the rat corpus callosum. Previously, this measurement was only possible using invasive …