Rathi Y, Michailovich O, Shenton ME, Bouix S Med Image Anal 2009 Jun;13(3):432-44 PMID: 19269242 Abstract Computing the orientation distribution function (ODF) from high angular resolution diffusion imaging (HARDI) signals makes it possible to determine the orientation of fiber bundles of the brain. The HARDI signals are samples measured from… read more →
Lee K, Yoshida T, Kubicki M, Bouix S, Westin CF, Kindlmann G, Niznikiewicz M, Cohen A, McCarley RW, Shenton ME Schizophr. Res. 2009 Mar;108(1-3):33-40 PMID: 19135872 Abstract BACKGROUND: Superior temporal gyrus (STG) volume reduction is one of the most consistent findings in schizophrenia. The goal of this study was to… read more →
Voineskos AN, O’Donnell LJ, Lobaugh NJ, Markant D, Ameis SH, Niethammer M, Mulsant BH, Pollock BG, Kennedy JL, Westin CF, Shenton ME Neuroimage 2009 Apr;45(2):370-6 PMID: 19159690 Abstract MR diffusion tensor imaging (DTI) can measure and visualize organization of white matter fibre tracts in vivo. DTI is a relatively new… read more →
Mezer A, Yovel Y, Pasternak O, Gorfine T, Assaf Y Neuroimage 2009 May;45(4):1117-25 PMID: 19146962 Abstract Functional MRI (fMRI) has become one of the leading methods for brain mapping in neuroscience. Recent advances in fMRI analysis were used to define the default state of brain activity, functional connectivity and basal… read more →
Lenglet C, Campbell JS, Descoteaux M, Haro G, Savadjiev P, Wassermann D, Anwander A, Deriche R, Pike GB, Sapiro G, Siddiqi K, Thompson PM Neuroimage 2009 Mar;45(1 Suppl):S111-22 PMID: 19063977 Abstract In this article, we review recent mathematical models and computational methods for the processing of diffusion Magnetic Resonance Images,… read more →
Makris N, Papadimitriou GM, Kaiser JR, Sorg S, Kennedy DN, Pandya DN Cereb. Cortex 2009 Apr;19(4):777-85 PMID: 18669591 Abstract Experimental and imaging studies in monkeys have outlined various long association fiber bundles within the temporoparietal region. In the present study the trajectory of the middle longitudinal fascicle (MdLF) has been… read more →
Pasternak O, Assaf Y, Intrator N, Sochen N Magn Reson Imaging 2008 Oct;26(8):1133-44 PMID: 18524529 Abstract Partial volume effects are often experienced in diffusion-weighted MRI of biologic tissue. This is when the signal attenuation reflects a mixture of diffusion processes, originating from different tissue compartments, residing in the same voxel.… read more →
Rosenberger G, Kubicki M, Nestor PG, Connor E, Bushell GB, Markant D, Niznikiewicz M, Westin CF, Kikinis R, J Saykin A, McCarley RW, Shenton ME Schizophr. Res. 2008 Jul;102(1-3):181-8 PMID: 18504117 Abstract OBJECTIVE: Impairment of white matter connecting frontal and temporal cortices has been reported in schizophrenia. Yet, not much… read more →
Napadow V, Dhond R, Conti G, Makris N, Brown EN, Barbieri R Neuroimage 2008 Aug;42(1):169-77 PMID: 18524629 Abstract The central autonomic network (CAN) has been described in animal models but has been difficult to elucidate in humans. Potential confounds include physiological noise artifacts affecting brainstem neuroimaging data, and difficulty in… read more →
Harris GJ, Jaffin SK, Hodge SM, Kennedy D, Caviness VS, Marinkovic K, Papadimitriou GM, Makris N, Oscar-Berman M Alcohol. Clin. Exp. Res. 2008 Jun;32(6):1001-13 PMID: 18422840 Abstract BACKGROUND: Alcoholism-related deficits in cognition and emotion point toward frontal and limbic dysfunction, particularly in the right hemisphere. Prefrontal and anterior cingulate cortices… read more →
