John Daniel Bireley

Journal Article Journal of Neuroimaging · January 2021 ABSTRACTBACKGROUND AND PURPOSECognitive dysfunction is common in multiple sclerosis (MS). The dorsal anterior insula (dAI) is a key hub of the salience network (SN) orchestrating access to ... Full text Cite

High-gradient diffusion MRI reveals distinct estimates of axon diameter index within different white matter tracts in the in vivo human brain

Journal Article Brain Structure and Function · May 2020 Full text Cite

Effects of noninvasive ventilation in amyotrophic lateral sclerosis: The complication of bulbar impairment

Journal Article Clinical and Translational Neuroscience · January 1, 2020 Amyotrophic lateral sclerosis is a neurodegenerative illness that causes gradual loss of muscle function. Patients eventually develop bulbar impairment, requiring extensive respiratory support. Noninvasive ventilation (NIV) has gained attention as ... Full text Cite

Imaging G-Ratio in Multiple Sclerosis Using High-Gradient Diffusion MRI and Macromolecular Tissue Volume

Journal Article American Journal of Neuroradiology · November 6, 2019 Full text Cite

Corpus callosum axon diameter relates to cognitive impairment in multiple sclerosis

Journal Article Annals of Clinical and Translational Neurology · May 2019 AbstractObjectiveTo evaluate alterations in apparent axon diameter and axon density obtained by high‐gradient diffusion MRI in the corpus callosum of MS patients and the relationship of th ... Full text Cite

Cognitive impairment and the regional distribution of cerebellar lesions in multiple sclerosis

Journal Article Multiple Sclerosis Journal · November 2018 Background: Cerebellar lesions are often reported in relapsing-remitting multiple sclerosis (RRMS) and have been associated with impaired motor function and cognitive status. However, prior research has primarily ... Full text Cite

Structural Disconnection Is Responsible for Increased Resting State Functional Connectivity in Multiple Sclerosis (I7.006)

Journal Article Neurology · April 5, 2016 Full text Cite