Relating neocortical pathology to disability progression in multiple sclerosis using MRI. - J. T. Chen; Sridar Narayanan; D. Louis Collins; Steve M. Smith 001; Paul M. Matthews; Douglas L. Arnold (NeuroImage, 2004)

Axonal injury in the cerebral normal-appearing white matter of patients with multiple sclerosis is related to concurrent demyelination in lesions but not to concurrent demyelination in normal-appearing white matter. - Sridar Narayanan; Simon J. Francis; John G. Sled; A. C. Santos; Samson Antel; Ives R. Levesque; Steven Brass; Yves Lapierre; Dominique Sappey-Marinier; G. Bruce Pike; Douglas L. Arnold (NeuroImage, 2006)

Improved Precision in the Measurement of Longitudinal Global and Regional Volumetric Changes via a Novel MRI Gradient Distortion Characterization and Correction Technique. - Vladimir S. Fonov; Andrew L. Janke; Zografos Caramanos; Douglas L. Arnold; Sridar Narayanan; G. Bruce Pike; D. Louis Collins (MIAR, 2010)

Gradient distortions in MRI: Characterizing and correcting for their effects on SIENA-generated measures of brain volume change. - Zografos Caramanos; Vladimir S. Fonov; Simon J. Francis; Sridar Narayanan; G. Bruce Pike; D. Louis Collins; Douglas L. Arnold (NeuroImage, 2010)

Corrigendum to "Gradient distortions in MRI: Characterizing and correcting for their effects on SIENA-generated measures of brain volume change" [NeuroImage 49 (2010) 1601-1611]. - Zografos Caramanos; Vladimir S. Fonov; Simon J. Francis; Sridar Narayanan; G. Bruce Pike; D. Louis Collins; Douglas L. Arnold (NeuroImage, 2010)

Evaluation of automated techniques for the quantification of grey matter atrophy in patients with multiple sclerosis. - Mishkin Derakhshan; Zografos Caramanos; Paul S. Giacomini; Sridar Narayanan; Josefina Maranzano; Simon J. Francis; Douglas L. Arnold; D. Louis Collins (NeuroImage, 2010)

Regional brain atrophy in children with multiple sclerosis. - Bérengère Aubert-Broche; Vladimir S. Fonov; R. Ghassemi; Sridar Narayanan; Douglas L. Arnold; Brenda Banwell; John G. Sled; D. Louis Collins (NeuroImage, 2011)

Cortical Surface Analysis of Multi-contrast MR Data to Improve Detection of Cortical Pathology in Multiple Sclerosis. - Marika Archambault-Wallenburg; Douglas L. Arnold; Sridar Narayanan; G. Bruce Pike; D. Louis Collins (MBIA, 2013)

Review of automatic segmentation methods of multiple sclerosis white matter lesions on conventional magnetic resonance imaging. - Daniel García-Lorenzo; Simon J. Francis; Sridar Narayanan; Douglas L. Arnold; D. Louis Collins (Medical Image Anal., 2013)

Segmentation of magnetization transfer ratio lesions for longitudinal analysis of demyelination and remyelination in multiple sclerosis. - Robert A. Brown; Sridar Narayanan; Douglas L. Arnold (NeuroImage, 2013)

Is It Possible to Differentiate the Impact of Pediatric Monophasic Demyelinating Disorders and Multiple Sclerosis After a First Episode of Demyelination? - Bérengère Aubert-Broche; Vladimir S. Fonov; Katrin Weier; Sridar Narayanan; Douglas L. Arnold; Brenda Banwell; D. Louis Collins (STIA, 2014)

Diurnal fluctuations in brain volume: Statistical analyses of MRI from large populations. - Kunio Nakamura; Robert A. Brown; Sridar Narayanan; D. Louis Collins; Douglas L. Arnold (NeuroImage, 2015)

In vivo histology of the myelin g-ratio with magnetic resonance imaging. - Nikola Stikov; Jennifer S. W. Campbell; Thomas Stroh; Mariette Lavelée; Stephen Frey; Jennifer Novek; Stephen Nuara; Ming-Kai Ho; Barry J. Bedell; Robert F. Dougherty; Ilana R. Leppert; Mathieu Boudreau; et al. (NeuroImage, 2015)

GABA and glutamate levels correlate with MTR and clinical disability: Insights from multiple sclerosis. - Julia C. Nantes; Sébastien Proulx; Jidan Zhong; Scott A. Holmes; Sridar Narayanan; Robert A. Brown; Richard D. Hoge; Lisa Koski (NeuroImage, 2017)

Automatic segmentation of the spinal cord and intramedullary multiple sclerosis lesions with convolutional neural networks. - Charley Gros; Benjamin De Leener; Atef Badji; Josefina Maranzano; Dominique Eden; Sara M. Dupont; Jason Talbott; Ren Zhuoquiong; Yaou Liu; Tobias Granberg; Russell Ouellette; Yasuhiko Tachibana; et al. (CoRR, 2018)

Promise and pitfalls of g-ratio estimation with MRI. - Jennifer S. W. Campbell; Ilana R. Leppert; Sridar Narayanan; Mathieu Boudreau; Tanguy Duval; Julien Cohen-Adad; G. Bruce Pike; Nikola Stikov (NeuroImage, 2018)

Estimating and accounting for the effect of MRI scanner changes on longitudinal whole-brain volume change measurements. - Hyunwoo Lee; Kunio Nakamura; Sridar Narayanan; Robert A. Brown; Douglas L. Arnold (NeuroImage, 2019)

Automated separation of diffusely abnormal white matter from focal white matter lesions on MRI in multiple sclerosis. - Josefina Maranzano; Mahsa Dadar; Maryna Zhernovaia; Douglas L. Arnold; D. Louis Collins; Sridar Narayanan (NeuroImage, 2020)

Brain volume loss in individuals over time: Source of variance and limits of detectability. - Sridar Narayanan; Kunio Nakamura; Vladimir S. Fonov; Josefina Maranzano; Zografos Caramanos; Paul S. Giacomini; D. Louis Collins; Douglas L. Arnold (NeuroImage, 2020)