Derek K Jones

Summary

Affiliation: Cardiff University
Country: UK

Publications

  1. doi request reprint Diffusion tensor imaging
    Derek K Jones
    School of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff University, Cardiff, UK
    Methods Mol Biol 711:127-44. 2011
  2. ncbi request reprint Studying connections in the living human brain with diffusion MRI
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff University, Cardiff, Wales, UK
    Cortex 44:936-52. 2008
  3. doi request reprint Twenty-five pitfalls in the analysis of diffusion MRI data
    Derek K Jones
    CUBRIC, Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff, UK
    NMR Biomed 23:803-20. 2010
  4. doi request reprint Precision and accuracy in diffusion tensor magnetic resonance imaging
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, and Neuroscience, Cardiff University, Wales, United Kingdom
    Top Magn Reson Imaging 21:87-99. 2010
  5. doi request reprint Tractography gone wild: probabilistic fibre tracking using the wild bootstrap with diffusion tensor MRI
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff University, CF10 3AT Cardiff, U K
    IEEE Trans Med Imaging 27:1268-74. 2008
  6. doi request reprint Cingulum microstructure predicts cognitive control in older age and mild cognitive impairment
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff CF10 3AT, United Kingdom
    J Neurosci 32:17612-9. 2012
  7. doi request reprint How and how not to correct for CSF-contamination in diffusion MRI
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
    Neuroimage 59:1394-403. 2012
  8. pmc Temporal association tracts and the breakdown of episodic memory in mild cognitive impairment
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
    Neurology 79:2233-40. 2012
  9. doi request reprint Visual gamma oscillations and evoked responses: variability, repeatability and structural MRI correlates
    Suresh D Muthukumaraswamy
    CUBRIC, School of Psychology, Park Place, Cardiff University, Cardiff, CF10 3AT, UK
    Neuroimage 49:3349-57. 2010
  10. doi request reprint The B-matrix must be rotated when correcting for subject motion in DTI data
    Alexander Leemans
    CUBRIC, School of Psychology, Cardiff University, Park Place, Cardiff, UK
    Magn Reson Med 61:1336-49. 2009

Detail Information

Publications41

  1. doi request reprint Diffusion tensor imaging
    Derek K Jones
    School of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff University, Cardiff, UK
    Methods Mol Biol 711:127-44. 2011
    ..In the 'Notes' section, we justify our choice of the various parameters/choices along the way so that the reader may adapt/modify the protocol to their own time/hardware constraints...
  2. ncbi request reprint Studying connections in the living human brain with diffusion MRI
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff University, Cardiff, Wales, UK
    Cortex 44:936-52. 2008
    ..Finally, we detail some of the issues that remain to be resolved before we can reliably characterize connections of the living human brain in vivo...
  3. doi request reprint Twenty-five pitfalls in the analysis of diffusion MRI data
    Derek K Jones
    CUBRIC, Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff, UK
    NMR Biomed 23:803-20. 2010
    ..While some of these problems are well known to diffusion experts, they might not be to other researchers wishing to undertake a clinical study based on diffusion MRI...
  4. doi request reprint Precision and accuracy in diffusion tensor magnetic resonance imaging
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, and Neuroscience, Cardiff University, Wales, United Kingdom
    Top Magn Reson Imaging 21:87-99. 2010
    ..More specifically, emphasis is placed on improving accuracy and precision. I illustrate how careful choices along the way can substantially affect the sample size needed to make an inference from the data...
  5. doi request reprint Tractography gone wild: probabilistic fibre tracking using the wild bootstrap with diffusion tensor MRI
    Derek K Jones
    Cardiff University Brain Research Imaging Centre, School of Psychology, Cardiff University, CF10 3AT Cardiff, U K
    IEEE Trans Med Imaging 27:1268-74. 2008
    ....
  6. doi request reprint Cingulum microstructure predicts cognitive control in older age and mild cognitive impairment
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff CF10 3AT, United Kingdom
    J Neurosci 32:17612-9. 2012
    ..These results show how specific subpopulations of connections are critical in cognitive control and illustrate fine-grained anatomical specializations in the white matter infrastructure of this network...
  7. doi request reprint How and how not to correct for CSF-contamination in diffusion MRI
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
    Neuroimage 59:1394-403. 2012
    ....
  8. pmc Temporal association tracts and the breakdown of episodic memory in mild cognitive impairment
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, UK
    Neurology 79:2233-40. 2012
    ..To examine the pattern of association between microstructure of temporal lobe connections and the breakdown of episodic memory that is a core feature of mild cognitive impairment (MCI)...
  9. doi request reprint Visual gamma oscillations and evoked responses: variability, repeatability and structural MRI correlates
    Suresh D Muthukumaraswamy
    CUBRIC, School of Psychology, Park Place, Cardiff University, Cardiff, CF10 3AT, UK
    Neuroimage 49:3349-57. 2010
    ..Our results also demonstrate that gamma frequency tends to decline with age and is positively correlated with the thickness of the pericalcarine cortex...
  10. doi request reprint The B-matrix must be rotated when correcting for subject motion in DTI data
    Alexander Leemans
    CUBRIC, School of Psychology, Cardiff University, Park Place, Cardiff, UK
    Magn Reson Med 61:1336-49. 2009
    ..In this work, a systematic study to investigate the effect of neglecting to reorient the B-matrix on DTI data during motion correction is presented. The consequences for diffusion fiber tractography are also discussed...
  11. pmc Individual differences in fornix microstructure and body mass index
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, and the Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff, United Kingdom
    PLoS ONE 8:e59849. 2013
    ..The fornix, in turn, may display alterations in microstructure that reflect weight gain...
  12. doi request reprint White matter integrity, fiber count, and other fallacies: the do's and don'ts of diffusion MRI
    Derek K Jones
    Cardiff University Brain Research Imaging Centre CUBRIC, School of Psychology, Cardiff University, Park Place, Cardiff, CF10 3AT, UK
    Neuroimage 73:239-54. 2013
    ..We conclude with a list of 'Do's and Don'ts' which define good practice in this expanding area of imaging neuroscience...
  13. doi request reprint Why diffusion tensor MRI does well only some of the time: variance and covariance of white matter tissue microstructure attributes in the living human brain
    Silvia De Santis
    CUBRIC, School of Psychology, Cardiff University, Cardiff CF10 3AT, UK Neuroscience and Mental Health Research Institute, Cardiff University, CF10 3AT, UK Electronic address
    Neuroimage 89:35-44. 2014
    ....
  14. doi request reprint Cingulum white matter in young women at risk of depression: the effect of family history and anhedonia
    Paul A Keedwell
    Institute of Psychological Medicine and Clinical Neurosciences, School of Psychology, Cardiff University, Heath Park, Cardiff, United Kingdom
    Biol Psychiatry 72:296-302. 2012
    ....
  15. doi request reprint Frontotemporal connections in episodic memory and aging: a diffusion MRI tractography study
    Claudia Metzler-Baddeley
    Cardiff University Brain Research Imaging Centre, School of Psychology, and Neuroscience and Mental Health Research Institute, Cardiff University, Cardiff CF10 3AT, United Kingdom
    J Neurosci 31:13236-45. 2011
    ....
  16. ncbi request reprint Neuroplasticity and functional recovery in multiple sclerosis
    Valentina Tomassini
    School of Medicine, Cardiff University, UK
    Nat Rev Neurol 8:635-46. 2012
    ..As imaging methods can be used to measure functional and structural alterations associated with recovery, this Review discusses their use to obtain reliable markers of the effects of interventions...
  17. doi request reprint Using the biophysical CHARMED model to elucidate the underpinnings of contrast in diffusional kurtosis analysis of diffusion-weighted MRI
    Silvia De Santis
    CUBRIC, School of Psychology, Cardiff University, Cardiff, UK
    MAGMA 25:267-76. 2012
    ..The aim of this work was to understand biophysical substrate underpinning contrast in diffusional kurtosis imaging (DKI) in white matter, using the composite hindered and restricted model of diffusion (CHARMED)...
  18. pmc Resting GABA concentration predicts peak gamma frequency and fMRI amplitude in response to visual stimulation in humans
    Suresh D Muthukumaraswamy
    Cardiff University Brain Research Imaging Centre, School of Psychology and CUBRIC and Schools of Chemistry and Biosciences, Cardiff University, Cardiff, United Kingdom
    Proc Natl Acad Sci U S A 106:8356-61. 2009
    ....
  19. ncbi request reprint The effect of gradient sampling schemes on measures derived from diffusion tensor MRI: a Monte Carlo study
    Derek K Jones
    Section on Tissue Biophysics and Biomimetics, Laboratory of Integrative Medicine and Biophysics, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892 5772, USA
    Magn Reson Med 51:807-15. 2004
    ....
  20. ncbi request reprint Just how much data need to be collected for reliable bootstrap DT-MRI?
    Ruth L O'Gorman
    Department of Neuroimaging, King s College Hospital, London, UK
    Magn Reson Med 56:884-90. 2006
    ....
  21. ncbi request reprint Parsimonious model selection for tissue segmentation and classification applications: a study using simulated and experimental DTI data
    Raisa Z Freidlin
    Computational Bioscience and Engineering Laboratory, Division of Computational Bioscience, Center for Information Technology, National Institutes of Health, Bethesda, MD 20892, USA
    IEEE Trans Med Imaging 26:1576-84. 2007
    ....
  22. ncbi request reprint Spatial normalization and averaging of diffusion tensor MRI data sets
    Derek K Jones
    Section of Old Age Psychiatry, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, United Kingdom
    Neuroimage 17:592-617. 2002
    ..Finally, the feasibility of performing tractography on the group-averaged DT-MRI data set is investigated and the possibility and implications of generating a generic map of brain connectivity from a group of subjects is considered...
  23. ncbi request reprint Virtual in vivo interactive dissection of white matter fasciculi in the human brain
    Marco Catani
    Section of Old Age Psychiatry, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, United Kingdom
    Neuroimage 17:77-94. 2002
    ....
  24. ncbi request reprint Diffusion-tensor MRI: theory, experimental design and data analysis - a technical review
    Peter J Basser
    Section on Tissue Biophysics and Biomimetics, NICHD, National Institutes of Health, Bethesda, MD 20892, USA
    NMR Biomed 15:456-67. 2002
    ..Finally, we describe new statistical methods that have been developed to analyse DT-MRI data, and their potential uses in clinical and multi-site studies...
  25. ncbi request reprint Applications of diffusion-weighted and diffusion tensor MRI to white matter diseases - a review
    Mark A Horsfield
    Division of Medical Physics, University of Leicester, Leicester Royal Infirmary, UK
    NMR Biomed 15:570-7. 2002
    ..With the now common availability of scanners equipped to perform echo-planar imaging, the acquisition of diffusion tensor images is sure to become more widespread and routine...
  26. ncbi request reprint "Squashing peanuts and smashing pumpkins": how noise distorts diffusion-weighted MR data
    Derek K Jones
    Section on Tissue Biophysics and Biomimetics, Laboratory of Integrative Medicine and Biophysics, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892 5772, USA
    Magn Reson Med 52:979-93. 2004
    ..Finally, we demonstrate a strategy for ameliorating the rectified noise artifact in data collected at higher b values...
  27. ncbi request reprint Perisylvian language networks of the human brain
    Marco Catani
    Centre for Neuroimaging Sciences, Institute of Psychiatry, King s College London, DeCrespigny Park, London SE5 8AZ, United Kingdom
    Ann Neurol 57:8-16. 2005
    ..The anatomical findings are also relevant to the evolution of language, provide a framework for Lichtheim's symptom-based neurological model of aphasia, and constrain, anatomically, contemporary connectionist accounts of language...
  28. ncbi request reprint Confidence mapping in diffusion tensor magnetic resonance imaging tractography using a bootstrap approach
    Derek K Jones
    Section on Tissue Biophysics and Biomimetics, Laboratory of Integrative Medicine and Biophysics, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA
    Magn Reson Med 53:1143-9. 2005
    ....
  29. ncbi request reprint RESTORE: robust estimation of tensors by outlier rejection
    Lin Ching Chang
    Section on Tissue Biophysics and Biomimetics, Laboratory of Integrative Medicine and Biophysics, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892, USA
    Magn Reson Med 53:1088-95. 2005
    ..The RESTORE method could potentially remove the need for cardiac gating in DWI acquisitions and should be applicable to other MR imaging techniques that use univariate or multivariate regression to fit MRI data to a model...
  30. ncbi request reprint PASTA: pointwise assessment of streamline tractography attributes
    Derek K Jones
    Centre for Neuroimaging Sciences, Institute of Psychiatry, London SE5 8AF, UK
    Magn Reson Med 53:1462-7. 2005
    ....
  31. ncbi request reprint A diffusion tensor imaging study of fasciculi in schizophrenia
    Sukhwinder S Shergill
    Institute of Psychiatry, Kings College London, De Crespigny Park, UK
    Am J Psychiatry 164:467-73. 2007
    ..This study used diffusion tensor imaging to examine the integrity of the major white matter fasciculi, which connects the frontal and temporal-parietal cortices, and the corpus callosum in patients with schizophrenia...
  32. ncbi request reprint Age effects on diffusion tensor magnetic resonance imaging tractography measures of frontal cortex connections in schizophrenia
    Derek K Jones
    Section on Tissue Biophysics and Biomimetics, LIMB, NICHD, National Institutes of Health, Bethesda, Maryland, USA
    Hum Brain Mapp 27:230-8. 2006
    ....
  33. ncbi request reprint Acquisition and voxelwise analysis of multi-subject diffusion data with tract-based spatial statistics
    Stephen M Smith
    Oxford University Centre for Functional Magnetic Resonance Imaging of the Brain, Oxford, UK
    Nat Protoc 2:499-503. 2007
    ..In this protocol, we describe the MRI data acquisition and analysis protocols required for TBSS studies of localized change in brain connectivity across multiple subjects...
  34. doi request reprint Investigating exchange and multicomponent relaxation in fully-balanced steady-state free precession imaging
    Sean C L Deoni
    Centre for Neuroimaging Research, Institute of Psychiatry, King s College London, London, UK
    J Magn Reson Imaging 27:1421-9. 2008
    ..In many biological tissues (such as white and gray matter), it is well established that the T(2) decay curve is more accurately described by the summation of more than one relaxation species...
  35. pmc Symmetries in human brain language pathways correlate with verbal recall
    Marco Catani
    Section of Brain Maturation, Department of Psychological Medicine, and Centre for Neuroimaging Sciences, Institute of Psychiatry, King s College London, London, United Kingdom
    Proc Natl Acad Sci U S A 104:17163-8. 2007
    ....
  36. ncbi request reprint Occipito-temporal connections in the human brain
    Marco Catani
    Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Brain 126:2093-107. 2003
    ..Future tractography studies of patients with occipito-temporal disconnection syndromes may help define the functional roles of the direct and indirect occipito-temporal pathways...
  37. ncbi request reprint The effect of filter size on VBM analyses of DT-MRI data
    Derek K Jones
    Neuroimaging Research Group, Centre for Neuroimaging Sciences, Institute of Psychiatry, London, UK
    Neuroimage 26:546-54. 2005
    ....
  38. ncbi request reprint Investigating the effect of exchange and multicomponent T(1) relaxation on the short repetition time spoiled steady-state signal and the DESPOT1 T(1) quantification method
    Sean C L Deoni
    Centre for Neuroimaging Sciences, Institute of Psychiatry, King s College London, London, UK
    J Magn Reson Imaging 25:570-8. 2007
    ..To examine the spoiled steady-state (spoiled gradient-recalled echo sequence [SPGR]) signal arising from two-compartment systems and the role of experimental parameters, in particular TR for resolving signal from each compartment...
  39. ncbi request reprint Tract-specific anisotropy measurements in diffusion tensor imaging
    Richard A Kanaan
    King s College London, Institute of Psychiatry, London, UK
    Psychiatry Res 146:73-82. 2006
    ..The problems of both methods are explored, particularly of high variance and ROI definition. The potential benefits of the tractographic method for neuropsychiatric conditions with subtle and diffuse pathology are outlined...
  40. ncbi request reprint A diffusion tensor magnetic resonance imaging study of frontal cortex connections in very-late-onset schizophrenia-like psychosis
    Derek K Jones
    Section on Tissue Biophysics and Biomimetics, National Institute of Child Health and Human Development NIH, Bethesda, MD 20892, USA
    Am J Geriatr Psychiatry 13:1092-9. 2005
    ..The authors looked within white-matter tracts, which mediate connectivity of the frontal lobes, in psychotic patients for evidence of loss of fiber integrity consistent with degenerative damage...
  41. ncbi request reprint Altered cerebellar feedback projections in Asperger syndrome
    Marco Catani
    Section of Brain Maturation, Department of Psychological Medicine and Psychiatry, Institute of Psychiatry, King s College London, London, SE58AF, UK
    Neuroimage 41:1184-91. 2008
    ..The localised abnormalities in the main cerebellar outflow pathway may prevent the cerebral cortex from receiving those cerebellar feedback inputs necessary for a successful adaptive social behaviour...