Quantitative histological validation of diffusion MRI fiber orientation distributions in the rat brain

TB Leergaard, NS White, A De Crespigny, I Bolstad… - PloS one, 2010 - journals.plos.org
Diffusion MRI (dMRI) is widely used to measure microstructural features of brain white
matter, but commonly used dMRI measures have limited capacity to resolve the orientation …

The variability of MR axon radii estimates in the human white matter

J Veraart, EP Raven, LJ Edwards… - Human Brain …, 2021 - Wiley Online Library
The noninvasive quantification of axonal morphology is an exciting avenue for gaining
understanding of the function and structure of the central nervous system. Accurate non …

Histological correlation of diffusional kurtosis and white matter modeling metrics in cuprizone‐induced corpus callosum demyelination

MF Falangola, DN Guilfoyle, A Tabesh… - NMR in …, 2014 - Wiley Online Library
The cuprizone mouse model is well established for studying the processes of both
demyelination and remyelination in the corpus callosum, and it has been utilized together …

Chronic cocaine administration causes extensive white matter damage in brain: diffusion tensor imaging and immunohistochemistry studies

PA Narayana, JJ Herrera, KH Bockhorst… - Psychiatry Research …, 2014 - Elsevier
The effect of chronic cocaine exposure on multiple white matter structures in rodent brain
was examined using diffusion tensor imaging (DTI), locomotor behavior, and end point …

Population-averaged diffusion tensor imaging atlas of the Sprague Dawley rat brain

J Veraart, TB Leergaard, BT Antonsen, W Van Hecke… - Neuroimage, 2011 - Elsevier
Rats are widely used in experimental neurobiological research, and rat brain atlases are
important resources for identifying brain regions in the context of experimental microsurgery …

Interplay between MRI-based axon diameter and myelination estimates in macaque and human brain

T Gong, C Maffei, E Dann, HH Lee, H Lee… - arXiv preprint arXiv …, 2024 - arxiv.org
Axon diameter and myelin thickness are closely related microstructural tissue properties that
affect the conduction velocity of action potentials in the nervous system. Imaging them non …

Diffusion tensor imaging of cocaine-treated rodents

PA Narayana, P Ahobila-Vajjula, J Ramu… - Psychiatry Research …, 2009 - Elsevier
Studies in cocaine-dependent human subjects have shown differences in white matter on
diffusion tensor imaging (DTI) compared with non-drug-using controls. It is not known …

Endogenous opioid peptides and brain development: Endomorphin‐1 and Nociceptin play a sex‐specific role in the control of oligodendrocyte maturation and brain …

E Mohamed, CE Paisley, LC Meyer, JW Bigbee… - Glia, 2020 - Wiley Online Library
The generation of fully functional oligodendrocytes, the myelinating cells of the central
nervous system, is preceded by a complex maturational process. We previously showed that …

A supportive donor nerve for long-term facial paralysis: Anatomical analysis of the posterior auricular nerve and micro-anatomical comparison with zygomatic nerve

M Kara, O Bitik, GG Üstün, M Ülkir, MF Sargon… - Journal of Plastic …, 2022 - Elsevier
Background The posterior auricular nerve (PAN) is an inspiring candidate for the additional
axonal source in long-term facial paralysis to improve the functional results of the cross …

Quantitative analysis of the terminal branches of facial nerve in fresh frozen head and neck specimens

MF Sargon, O Ogretmenoglu, CG Beser… - Folia …, 2014 - journals.viamedica.pl
Background: The first aim of this study was the quantification of nerve fibres found in terminal
branches of facial nerve and the second aim was the ultrastructural analysis of these …