Mark J Lowe

Summary

Country: USA

Publications

  1. doi request reprint Resting state sensorimotor functional connectivity in multiple sclerosis inversely correlates with transcallosal motor pathway transverse diffusivity
    Mark J Lowe
    Imaging Institute, Cleveland Clinic, Cleveland, Ohio 44195, USA
    Hum Brain Mapp 29:818-27. 2008
  2. doi request reprint A historical perspective on the evolution of resting-state functional connectivity with MRI
    Mark J Lowe
    Cleveland Clinic Foundation, 9500 Euclid Ave, Cleveland, OH 44195, USA
    MAGMA 23:279-88. 2010
  3. ncbi request reprint Activity and connectivity of brain mood regulating circuit in depression: a functional magnetic resonance study
    Amit Anand
    Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
    Biol Psychiatry 57:1079-88. 2005
  4. ncbi request reprint An objective method for regularization of fiber orientation distributions derived from diffusion-weighted MRI
    Ken E Sakaie
    Department of Radiology, The Cleveland Clinic, 9500 Euclid Avenue, Mailcode U 15, Cleveland, OH 44195, USA
    Neuroimage 34:169-76. 2007
  5. doi request reprint The emergence of doing "nothing" as a viable paradigm design
    Mark J Lowe
    Imaging Institute, Cleveland Clinic, OH 44195, USA
    Neuroimage 62:1146-51. 2012
  6. ncbi request reprint Functional pathway-defined MRI diffusion measures reveal increased transverse diffusivity of water in multiple sclerosis
    Mark J Lowe
    Division of Radiology, The Cleveland Clinic Foundation, 9500 Euclid Ave U15, Cleveland, OH 44195, USA
    Neuroimage 32:1127-33. 2006
  7. pmc The relationship between cognitive function and high-resolution diffusion tensor MRI of the cingulum bundle in multiple sclerosis
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH, USA
    Mult Scler 21:1794-801. 2015
  8. pmc Hippocampal volume is related to cognitive decline and fornicial diffusion measures in multiple sclerosis
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH, USA Electronic address
    Magn Reson Imaging 32:354-8. 2014
  9. pmc High spatial and angular resolution diffusion-weighted imaging reveals forniceal damage related to memory impairment
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH 44195, USA
    Magn Reson Imaging 31:695-9. 2013
  10. doi request reprint Comparison of unilateral and bilateral complex finger tapping-related activation in premotor and primary motor cortex
    Craig Horenstein
    Cleveland Clinic, Ohio, USA
    Hum Brain Mapp 30:1397-412. 2009

Collaborators

Detail Information

Publications31

  1. doi request reprint Resting state sensorimotor functional connectivity in multiple sclerosis inversely correlates with transcallosal motor pathway transverse diffusivity
    Mark J Lowe
    Imaging Institute, Cleveland Clinic, Cleveland, Ohio 44195, USA
    Hum Brain Mapp 29:818-27. 2008
    ..This constitutes the first in vivo observation of a correlation between measures of anatomic connectivity and functional connectivity using spontaneous LFBFs...
  2. doi request reprint A historical perspective on the evolution of resting-state functional connectivity with MRI
    Mark J Lowe
    Cleveland Clinic Foundation, 9500 Euclid Ave, Cleveland, OH 44195, USA
    MAGMA 23:279-88. 2010
    ....
  3. ncbi request reprint Activity and connectivity of brain mood regulating circuit in depression: a functional magnetic resonance study
    Amit Anand
    Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
    Biol Psychiatry 57:1079-88. 2005
    ..In this study, using functional Magnetic Resonance Imaging (fMRI), we investigated differences in cortico-limbic activity and connectivity between depressed patients and healthy controls...
  4. ncbi request reprint An objective method for regularization of fiber orientation distributions derived from diffusion-weighted MRI
    Ken E Sakaie
    Department of Radiology, The Cleveland Clinic, 9500 Euclid Avenue, Mailcode U 15, Cleveland, OH 44195, USA
    Neuroimage 34:169-76. 2007
    ....
  5. doi request reprint The emergence of doing "nothing" as a viable paradigm design
    Mark J Lowe
    Imaging Institute, Cleveland Clinic, OH 44195, USA
    Neuroimage 62:1146-51. 2012
    ..During this time there were important studies, both in MRI and other modalities, that were critical to the eventual acceptance of the resting state as a viable research tool in fMRI...
  6. ncbi request reprint Functional pathway-defined MRI diffusion measures reveal increased transverse diffusivity of water in multiple sclerosis
    Mark J Lowe
    Division of Radiology, The Cleveland Clinic Foundation, 9500 Euclid Ave U15, Cleveland, OH 44195, USA
    Neuroimage 32:1127-33. 2006
    ..392, P < 0.02), indicating that probing functional pathways with MRI measures can lead to a better reflection of disease status...
  7. pmc The relationship between cognitive function and high-resolution diffusion tensor MRI of the cingulum bundle in multiple sclerosis
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH, USA
    Mult Scler 21:1794-801. 2015
    ..Past work suggests that diffusion tensor imaging (DTI) provides a measure of white matter pathology, including demyelination and axonal counts...
  8. pmc Hippocampal volume is related to cognitive decline and fornicial diffusion measures in multiple sclerosis
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH, USA Electronic address
    Magn Reson Imaging 32:354-8. 2014
    ....
  9. pmc High spatial and angular resolution diffusion-weighted imaging reveals forniceal damage related to memory impairment
    Katherine A Koenig
    Imaging Institute, Cleveland Clinic, Cleveland, OH 44195, USA
    Magn Reson Imaging 31:695-9. 2013
    ..This study sought to investigate correlations between DTI measures in the fornix and common cognitive deficits in MS patients, including episodic memory, working memory and attention...
  10. doi request reprint Comparison of unilateral and bilateral complex finger tapping-related activation in premotor and primary motor cortex
    Craig Horenstein
    Cleveland Clinic, Ohio, USA
    Hum Brain Mapp 30:1397-412. 2009
    ....
  11. pmc Cortical and motor responses to acute forced exercise in Parkinson's disease
    Jay L Alberts
    Department of Biomedical Engineering, Cleveland Clinic, Cleveland, OH, USA Center for Neurological Restoration, Cleveland Clinic, Cleveland, OH, USA Cleveland FES Center, L Stokes Cleveland VA Medical Center, Cleveland, OH, USA Electronic address
    Parkinsonism Relat Disord 24:56-62. 2016
    ..In humans with PD, lower-extremity forced-exercise (FE) produced global improvements in motor symptoms based on clinical ratings and biomechanical measures of upper extremity function...
  12. pmc The effect of forced-exercise therapy for Parkinson's disease on motor cortex functional connectivity
    Erik B Beall
    Imaging Institute, Cleveland Clinic, Cleveland, Ohio 44195, USA
    Brain Connect 3:190-8. 2013
    ..However, the connectivity changes, while consistent across therapy, were inconsistent in polarity for each patient. This finding may explain some past inconsistencies in connectivity changes after medication therapy...
  13. doi request reprint Effects of electroconvulsive therapy on brain functional activation and connectivity in depression
    Erik B Beall
    Cleveland Clinic, Cleveland, OH 44195, USA
    J ECT 28:234-41. 2012
    ..The present study investigated brain function before and after electroconvulsive therapy (ECT) in patients with major depressive disorder (MDD) and demonstrated the effect of treatment on cortical activation patterns...
  14. doi request reprint The non-separability of physiologic noise in functional connectivity MRI with spatial ICA at 3T
    Erik B Beall
    Imaging Institute, Cleveland Clinic, 9500 Euclid Ave U15, Cleveland, OH 44195, USA
    J Neurosci Methods 191:263-76. 2010
    ..It is recommended that physiologic noise correction be applied to timeseries data prior to ICA decomposition...
  15. doi request reprint Anatomic connectivity assessed using pathway radial diffusivity is related to functional connectivity in monosynaptic pathways
    Mark J Lowe
    1 Imaging Institute, Cleveland Clinic, Cleveland, Ohio
    Brain Connect 4:558-65. 2014
    ....
  16. ncbi request reprint Isolating physiologic noise sources with independently determined spatial measures
    Erik B Beall
    Division of Radiology, The Cleveland Clinic Foundation, 9500 Euclid Ave U15, Cleveland, OH 44195, USA
    Neuroimage 37:1286-300. 2007
    ....
  17. pmc Quantitative assessment of motion correction for high angular resolution diffusion imaging
    Ken E Sakaie
    Imaging Institute, The Cleveland Clinic, Mailcode U 15, Cleveland, OH 44195, USA
    Magn Reson Imaging 28:290-6. 2010
    ..Based on the results demonstrated here, iterative motion correction is strongly recommended for HARDI acquisitions...
  18. pmc In vivo magnetic resonance spectroscopy measurement of gray-matter and white-matter gamma-aminobutyric acid concentration in sensorimotor cortex using a motion-controlled MEGA point-resolved spectroscopy sequence
    Pallab K Bhattacharyya
    Imaging Institute, The Cleveland Clinic, Cleveland, OH 44195, USA
    Magn Reson Imaging 29:374-9. 2011
    ..43±0.48 mM. In addition, using linear regression analysis, GABA concentrations within gray and white matter were calculated to be 2.87±0.61 and 0.33±0.11 mM, respectively...
  19. pmc Modern Methods for Interrogating the Human Connectome
    Mark J Lowe
    1Imaging Institute, Cleveland Clinic, Cleveland, Ohio
    J Int Neuropsychol Soc 22:105-19. 2016
    ..Modern neuroimaging techniques have expanded the scientific interest in the study of brain connectivity to include the intact as well as disordered brain...
  20. pmc Functional connectivity of primary motor cortex is dependent on genetic burden in prodromal Huntington disease
    Katherine A Koenig
    1 Imaging Institute, Cleveland Clinic, Cleveland, Ohio
    Brain Connect 4:535-46. 2014
    ..These changes may, respectively, contribute to increased motor symptoms, visuomotor integration problems, and deficits in the executive control of movement as individuals approach a manifest diagnosis...
  21. pmc Quantitative quality assurance in a multicenter HARDI clinical trial at 3T
    Xiaopeng Zhou
    Imaging Institute, Cleveland Clinic, Cleveland, OH, 44195, USA
    Magn Reson Imaging 35:81-90. 2017
    ..Our phantom QA procedure for HARDI scans was successful in tracking scanner performance and detecting unwanted artifacts...
  22. pmc Identifying the start of multiple sclerosis injury: a serial DTI study
    Daniel Ontaneda
    Mellen Center, Department of Neurology, Neurological Institute, Cleveland Clinic, Cleveland, OH
    J Neuroimaging 24:569-76. 2014
    ..The purpose of this study is to use diffusion tensor imaging (DTI) to investigate prelesional changes in MS to better understand the pathological changes that lead to lesion development...
  23. pmc SimPACE: generating simulated motion corrupted BOLD data with synthetic-navigated acquisition for the development and evaluation of SLOMOCO: a new, highly effective slicewise motion correction
    Erik B Beall
    Imaging Institute, Cleveland Clinic, 9500 Euclid Ave, Cleveland, OH 44195, USA Electronic address
    Neuroimage 101:21-34. 2014
    ..This has negative implications for methods relying on these metrics, such as recently proposed motion correction methods such as data censoring and global signal regression. ..
  24. doi request reprint T2 relaxometry measurements in low spatial frequency brain regions differ between fast spin-echo and multiple-echo spin-echo sequences
    Venkateswaran Rajagopalan
    Department of Biomedical Engineering, ND2, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
    MAGMA 26:443-50. 2013
    ..However, FSE sequences have possible spatial frequency-dependent effects, and derived T2 values may include errors that depend on the spatial frequency characteristics of the brain region of interest...
  25. doi request reprint Iron deposition in pain-regulatory nuclei in episodic migraine and chronic daily headache by MRI
    Stewart J Tepper
    Cleveland Clinic Headache Center, Cleveland, OH 44195, USA
    Headache 52:236-43. 2012
    ..Magnetic resonance imaging (MRI) findings of iron accumulation in the brain, especially in periaqueductal gray and red nucleus, have been correlated with both duration of illness and frequency of attacks...
  26. ncbi request reprint Antidepressant effect on connectivity of the mood-regulating circuit: an FMRI study
    Amit Anand
    Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    Neuropsychopharmacology 30:1334-44. 2005
    ....
  27. pmc Reciprocal effects of antidepressant treatment on activity and connectivity of the mood regulating circuit: an FMRI study
    Amit Anand
    Department of Psychiatry, Indiana University School of Medicine, Indianapolis, Indiana, USA
    J Neuropsychiatry Clin Neurosci 19:274-82. 2007
    ..The results of this study are consistent with the hypothesis that antidepressant treatment has reciprocal effects on corticolimbic functional connectivity and limbic activation in response to emotional stimuli...
  28. ncbi request reprint Cardiac-induced physiologic noise in tissue is a direct observation of cardiac-induced fluctuations
    Pallab K Bhattacharyya
    Department of Radiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
    Magn Reson Imaging 22:9-13. 2004
    ..We demonstrate that in many brain regions of interest, these fluctuations are directly observed as BOLD fluctuations and thus will affect measurements that undersample these effects...
  29. ncbi request reprint Neural correlates of auditory sensory memory and automatic change detection
    Merav Sabri
    Department of Neurology, Indiana University School of Medicine, Indianapolis, IN, USA
    Neuroimage 21:69-74. 2004
    ..These results support the hypothesis that the automatic detection of auditory change occurs in the STG bilaterally and relies on the maintenance of sensory memory traces...
  30. ncbi request reprint Clustered components analysis for functional MRI
    Sea Chen
    Division of Imaging Sciences, Department of Radiology, Indiana University, School of Medicine, Indianapolis, IN, USA
    IEEE Trans Med Imaging 23:85-98. 2004
    ..A human experiment was also designed to stimulate different functional cortices. Our methods separated hemodynamic response signals into clusters that tended to be classified according to tissue characteristics...
  31. ncbi request reprint Multiple sclerosis: low-frequency temporal blood oxygen level-dependent fluctuations indicate reduced functional connectivity initial results
    Mark J Lowe
    Department of Radiology, Indiana University School of Medicine, CL 157, 541 Clinical Dr, Indianapolis, IN 46202 5111, USA
    Radiology 224:184-92. 2002
    ....