R P Woods

Summary

Affiliation: University of California
Country: USA

Publications

  1. pmc A web-based brain atlas of the vervet monkey, Chlorocebus aethiops
    Roger P Woods
    Ahmanson Lovelace Brain Mapping Center, University of California, Los Angeles UCLA, Los Angeles, CA 90095 7085, USA
    Neuroimage 54:1872-80. 2011
  2. ncbi request reprint Creation and use of a Talairach-compatible atlas for accurate, automated, nonlinear intersubject registration, and analysis of functional imaging data
    R P Woods
    Department of Neurology, Neuropsychiatric Institute, UCLA School of Medicine, Los Angeles, California 90095 7085, USA
    Hum Brain Mapp 8:73-9. 1999
  3. ncbi request reprint Normal variants of Microcephalin and ASPM do not account for brain size variability
    Roger P Woods
    Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine, University of California, CA 90095, USA
    Hum Mol Genet 15:2025-9. 2006
  4. ncbi request reprint Multitracer: a Java-based tool for anatomic delineation of grayscale volumetric images
    Roger P Woods
    Department of Neurology, Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine at UCLA, University of California Los Angeles, 660 Charles E Young Drive South, Los Angeles, CA 90095, USA
    Neuroimage 19:1829-34. 2003
  5. ncbi request reprint Characterizing volume and surface deformations in an atlas framework: theory, applications, and implementation
    Roger P Woods
    Department of Neurology, Neuropsychiatric Institute, Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA
    Neuroimage 18:769-88. 2003
  6. ncbi request reprint Gender effects on cortical thickness and the influence of scaling
    E Luders
    Laboratory of Neuro Imaging, Department of Neurology, UCLA Geffen School of Medicine, Los Angeles, California 90095 1769, USA
    Hum Brain Mapp 27:314-24. 2006
  7. ncbi request reprint Cortical mechanisms of human imitation
    M Iacoboni
    Brain Mapping Center, Neuropsychiatric Institute, Department of Psychiatry, UCLA School of Medicine, Los Angeles, CA 90095 7085, USA
    Science 286:2526-8. 1999
  8. ncbi request reprint Increases in regional subarachnoid CSF without apparent cortical gray matter deficits in schizophrenia: modulating effects of sex and age
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Division of Brain Mapping, UCLA School of Medicine, 710 Westwood Plaza, Los Angeles, CA 90095 1769, USA
    Am J Psychiatry 160:2169-80. 2003
  9. ncbi request reprint Bimodal (auditory and visual) left frontoparietal circuitry for sensorimotor integration and sensorimotor learning
    M Iacoboni
    Department of Neurology, Neuropsychiatric Institute, UCLA School of Medicine, USA
    Brain 121:2135-43. 1998
  10. ncbi request reprint Cortical thinning in cingulate and occipital cortices in first episode schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Geffen School of Medicine at University of California at Los Angeles, Los Angeles, California, USA
    Biol Psychiatry 58:32-40. 2005

Detail Information

Publications39

  1. pmc A web-based brain atlas of the vervet monkey, Chlorocebus aethiops
    Roger P Woods
    Ahmanson Lovelace Brain Mapping Center, University of California, Los Angeles UCLA, Los Angeles, CA 90095 7085, USA
    Neuroimage 54:1872-80. 2011
    ..Despite the extended time period since their divergence, the major sulcal and subcortical landmarks in vervets are highly conserved relative to those described in macaques...
  2. ncbi request reprint Creation and use of a Talairach-compatible atlas for accurate, automated, nonlinear intersubject registration, and analysis of functional imaging data
    R P Woods
    Department of Neurology, Neuropsychiatric Institute, UCLA School of Medicine, Los Angeles, California 90095 7085, USA
    Hum Brain Mapp 8:73-9. 1999
    ....
  3. ncbi request reprint Normal variants of Microcephalin and ASPM do not account for brain size variability
    Roger P Woods
    Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine, University of California, CA 90095, USA
    Hum Mol Genet 15:2025-9. 2006
    ..This result suggests that the selective pressure on these genes may be related to subtle neurobiological effects or to their expression outside the brain...
  4. ncbi request reprint Multitracer: a Java-based tool for anatomic delineation of grayscale volumetric images
    Roger P Woods
    Department of Neurology, Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine at UCLA, University of California Los Angeles, 660 Charles E Young Drive South, Los Angeles, CA 90095, USA
    Neuroimage 19:1829-34. 2003
    ..In addition to its research utility, the tool also has potential value in education, allowing students to interact with volumetric data and structural boundaries in three dimensions...
  5. ncbi request reprint Characterizing volume and surface deformations in an atlas framework: theory, applications, and implementation
    Roger P Woods
    Department of Neurology, Neuropsychiatric Institute, Ahmanson Lovelace Brain Mapping Center, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA
    Neuroimage 18:769-88. 2003
    ....
  6. ncbi request reprint Gender effects on cortical thickness and the influence of scaling
    E Luders
    Laboratory of Neuro Imaging, Department of Neurology, UCLA Geffen School of Medicine, Los Angeles, California 90095 1769, USA
    Hum Brain Mapp 27:314-24. 2006
    ..This sexual dimorphism favoring women, even without correcting for brain size, may have functional significance and possibly account for gender-specific abilities and/or behavioral differences between sexes...
  7. ncbi request reprint Cortical mechanisms of human imitation
    M Iacoboni
    Brain Mapping Center, Neuropsychiatric Institute, Department of Psychiatry, UCLA School of Medicine, Los Angeles, CA 90095 7085, USA
    Science 286:2526-8. 1999
    ..Two areas with these properties were found in the left inferior frontal cortex (opercular region) and the rostral-most region of the right superior parietal lobule...
  8. ncbi request reprint Increases in regional subarachnoid CSF without apparent cortical gray matter deficits in schizophrenia: modulating effects of sex and age
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Division of Brain Mapping, UCLA School of Medicine, 710 Westwood Plaza, Los Angeles, CA 90095 1769, USA
    Am J Psychiatry 160:2169-80. 2003
    ....
  9. ncbi request reprint Bimodal (auditory and visual) left frontoparietal circuitry for sensorimotor integration and sensorimotor learning
    M Iacoboni
    Department of Neurology, Neuropsychiatric Institute, UCLA School of Medicine, USA
    Brain 121:2135-43. 1998
    ..Further, they reveal a functional rostrocaudal fractionation of human dorsal premotor cortex that resembles the rostrocaudal anatomical and physiological fractionation observed in non-human primates...
  10. ncbi request reprint Cortical thinning in cingulate and occipital cortices in first episode schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Geffen School of Medicine at University of California at Los Angeles, Los Angeles, California, USA
    Biol Psychiatry 58:32-40. 2005
    ....
  11. ncbi request reprint Cortical change in Alzheimer's disease detected with a disease-specific population-based brain atlas
    P M Thompson
    Laboratory of Neuro Imaging, Department of Neurology, Division of Brain Mapping and Alzheimer s Disease Center, UCLA School of Medicine, Los Angeles, CA 90095 1769, USA
    Cereb Cortex 11:1-16. 2001
    ..These deficits can therefore be (i) charted in a living population and (ii) compared across individuals and groups, facilitating longitudinal, genetic and interventional studies of dementia...
  12. ncbi request reprint Growth patterns in the developing brain detected by using continuum mechanical tensor maps
    P M Thompson
    Department of Neurology, UCLA School of Medicine, Los Angeles, California 90095 1769, USA
    Nature 404:190-3. 2000
    ..Conversely, at ages 3-6 years, the fastest growth rates occurred in frontal networks that regulate the planning of new actions. Local rates, profiles, and principal directions of growth were visualized in each individual child...
  13. ncbi request reprint Mathematical/computational challenges in creating deformable and probabilistic atlases of the human brain
    P M Thompson
    Department of Neurology, UCLA School of Medicine, Los Angeles, California 90095 1769, USA
    Hum Brain Mapp 9:81-92. 2000
    ..Population-based maps of cortical variation reveal a mosaic of variability patterns that segregate sharply according to functional specialization and cytoarchitectonic boundaries...
  14. ncbi request reprint Diffusion-perfusion MRI characterization of post-recanalization hyperperfusion in humans
    C S Kidwell
    UCLA Stroke Center, UCLA Medical Center, Los Angeles, CA 90095, USA
    Neurology 57:2015-21. 2001
    ..Animal and human studies have demonstrated that postischemic hyperperfusion may occur both early and late timepoints following acute cerebral ischemia...
  15. ncbi request reprint Impact of acquisition protocols and processing streams on tissue segmentation of T1 weighted MR images
    Kristi A Clark
    Ahmanson Lovelace Brain Mapping Center, Department of Neurology, David Geffen School of Medicine, University of California Los Angeles, 660 Charles E Young Drive South, Los Angeles, CA 90095, USA
    Neuroimage 29:185-202. 2006
    ..Therefore, the simple strategy illustrated here can be applied to many studies to optimize tissue segmentation, which should lead to a net increase in the power of structural neuroimaging studies...
  16. pmc Sex differences in cortical thickness mapped in 176 healthy individuals between 7 and 87 years of age
    Elizabeth R Sowell
    Laboratory of Neuro Imaging, Department of Neurology, University of California, Los Angeles, CA 90095 7334, USA
    Cereb Cortex 17:1550-60. 2007
    ..Given the large sample and the large range of ages studied, these results help to address controversies in the study of central nervous system sexual dimorphisms...
  17. ncbi request reprint Relationships between IQ and regional cortical gray matter thickness in healthy adults
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Geffen School of Medicine at the University of California, Los Angeles UCLA, Los Angeles, CA 90095 7334, USA
    Cereb Cortex 17:2163-71. 2007
    ..Sex moderates regional relationships that may index dimorphisms in cognitive abilities, overall processing strategies, or differences in structural organization...
  18. pmc Mean diffusivity: a biomarker for CSF-related disease and genetic liability effects in schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Geffen School of Medicine, UCLA, Los Angeles, CA, USA
    Psychiatry Res 171:20-32. 2009
    ....
  19. pmc Asymmetries of cortical shape: Effects of handedness, sex and schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Division of Brain Mapping, UCLA School of Medicine, 710 Westwood Plaza, Los Angeles, CA 90095 1769, USA
    Neuroimage 34:939-48. 2007
    ....
  20. pmc Regional cortical thinning in subjects with violent antisocial personality disorder or schizophrenia
    Veena M Narayan
    Laboratory of Neuro Imaging, Ahmanson Lovelace Brain Mapping Center, Department of Neurology, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
    Am J Psychiatry 164:1418-27. 2007
    ....
  21. ncbi request reprint Modulation of motor and premotor activity during imitation of target-directed actions
    Lisa Koski
    Ahmanson Lovelace Brain Mapping Center, Neuropsychiatric Institute, Department of Neurology, UCLA School of Medicine, 660 Charles E Young Drive South, Los Angeles, CA 90095, USA
    Cereb Cortex 12:847-55. 2002
    ....
  22. pmc Reliable assessment of lower limb motor representations with fMRI: use of a novel MR compatible device for real-time monitoring of ankle, knee and hip torques
    Jennifer M Newton
    Department of Neurology, University of California, Los Angeles, CA 90095 1769, USA
    Neuroimage 43:136-46. 2008
    ..These findings support the use of this apparatus in serial studies of lower limb function...
  23. ncbi request reprint Cortical sulcal atlas construction using a diffeomorphic mapping approach
    Shantanu H Joshi
    Laboratory of Neuro Imaging, University of California, Los Angeles CA 90095, USA
    Med Image Comput Comput Assist Interv 13:357-66. 2010
    ..This is demonstrated in our experimental results for deep brain sulci, where we integrate the elastic shape model into surface registration framework for a population of 69 healthy young adult subjects...
  24. ncbi request reprint Modulation of cortical activity during different imitative behaviors
    Lisa Koski
    Ahmanson Lovelace Brain Mapping Center, Neuropsychiatric Institute, UCLA School of Medicine, Los Angeles, California 90095, USA
    J Neurophysiol 89:460-71. 2003
    ..Moreover, activity in the SMA appears to be tightly coupled to frontoparietal mirror areas when subjects copy the actions of others...
  25. pmc Widespread cortical thinning is a robust anatomical marker for attention-deficit/hyperactivity disorder
    Katherine L Narr
    David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA 90095, USA
    J Am Acad Child Adolesc Psychiatry 48:1014-22. 2009
    ....
  26. ncbi request reprint Regional specificity of hippocampal volume reductions in first-episode schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Geffen School of Medicine at UCLA, Los Angeles, CA 90095 1769, USA
    Neuroimage 21:1563-75. 2004
    ..Targeting regional hippocampal abnormalities may help dissociate schizophrenia patients from other groups exhibiting global hippocampal volume changes, and better focus systems-level pathophysiological hypotheses...
  27. ncbi request reprint A meta-algorithm for brain extraction in MRI
    David E Rex
    Laboratory of Neuro Imaging, Department of Neurology, David Geffen School of Medicine at UCLA, 710 Westwood Plaza, Los Angeles, CA 90095 1769, USA
    Neuroimage 23:625-37. 2004
    ..BEMA outperformed the individual algorithms, as well as interrater results from a subset of the scans, when compared for the mean Dice coefficient, a rating of the similarity of output masks to the manually defined gold standards...
  28. pmc DTNBP1 is associated with imaging phenotypes in schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging and Ahmanson Lovelace Brain Mapping Center, Department of Neurology, Geffen School of Medicine at UCLA, Los Angeles, California 90095, USA
    Hum Brain Mapp 30:3783-94. 2009
    ..Although DTNBP1 relates to cortical thinning in schizophrenia, morphological changes in the disorder are influenced by additional genetic and/or environmental factors...
  29. ncbi request reprint Mapping cortical thickness and gray matter concentration in first episode schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Department of Neurology, Geffen School of Medicine at UCLA, Los Angeles, CA 90095 1769, USA
    Cereb Cortex 15:708-19. 2005
    ..Cortical thickness and gray matter concentration mapping produce similar results, although the concentration metric may be influenced by diagnostic differences in extra-cortical cerebrospinal fluid and surface curvature/complexity...
  30. ncbi request reprint Genetic contributions to altered callosal morphology in schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Neuropsychiatric Institute, University of California at Los Angeles School of Medicine, Los Angeles, California 90095 1769, USA
    J Neurosci 22:3720-9. 2002
    ..An upward bowing of the callosum may thus provide an easily identifiable neuroanatomic marker to screen individuals possessing a biological vulnerability for schizophrenia...
  31. pmc Identifying heritable brain phenotypes in an extended pedigree of vervet monkeys
    Scott C Fears
    Center for Neurobehavioral Genetics, University of California, Los Angeles, Los Angeles, California 90095, USA
    J Neurosci 29:2867-75. 2009
    ....
  32. pmc Alterations in functional activation in euthymic bipolar disorder and schizophrenia during a working memory task
    Liberty S Hamilton
    Laboratory of Neuro Imaging, Geffen School of Medicine, University of California Los Angeles, Los Angeles, California 90095 7334, USA
    Hum Brain Mapp 30:3958-69. 2009
    ..Both patient groups showed some regional task-related hypoactivation compared to controls across the brain. Within DLPFC specifically, patients with schizophrenia exhibited more severe WM-related dysfunction than bipolar subjects...
  33. ncbi request reprint Regional specificity of cerebrospinal fluid abnormalities in first episode schizophrenia
    Katherine L Narr
    Laboratory of Neuroimaging, Division of Brain Mapping, UCLA School of Medicine, 710 Westwood Plaza, Los Angeles, CA 90095 1769, USA
    Psychiatry Res 146:21-33. 2006
    ..In contrast, sulcal and subarachnoid CSF increases may be manifest near or before the first episode but after brain development is complete, reflecting pronounced reductions in proximal brain tissue...
  34. pmc Reafferent copies of imitated actions in the right superior temporal cortex
    M Iacoboni
    Ahmanson-Lovelace Brain Mapping Center, Neuropsychiatric Institute, Department of Psychiatry, University of California Los Angeles School of Medicine, 660 Charles E. Young Drive South, Los Angeles, CA 90095, USA
    Proc Natl Acad Sci U S A 98:13995-9. 2001
    ..This newly identified region has all the requisites for being the region at which the observed actions, and the reafferent motor-related copies of actions made by the imitator, interact...
  35. ncbi request reprint Mapping cortical gray matter in the young adult brain: effects of gender
    E Luders
    Laboratory of Neuro Imaging, Department of Neurology, UCLA School of Medicine, Los Angeles, CA 90095 1769, USA
    Neuroimage 26:493-501. 2005
    ..Our results show that gender is a major contributor to regional and global GM differences between individuals, although the nature of these effects depend on whether brain size is taken into account...
  36. ncbi request reprint A twin study of genetic contributions to hippocampal morphology in schizophrenia
    Katherine L Narr
    Laboratory of Neuro Imaging, Brain Mapping Center, Department of Neurology, UCLA Brain Mapping Center, UCLA School of Medicine, Los Angeles, California 90095, USA
    Neurobiol Dis 11:83-95. 2002
    ..Results suggest that hippocampal volume reduction may be a trait marker for identifying individuals possessing a genetic predisposition for schizophrenia...
  37. ncbi request reprint Automatic segmentation of left and right cerebral hemispheres from MRI brain volumes using the graph cuts algorithm
    Lichen Liang
    Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Neuroimage 34:1160-70. 2007
    ....
  38. ncbi request reprint Automated brain tissue assessment in the elderly and demented population: construction and validation of a sub-volume probabilistic brain atlas
    Michael S Mega
    Alzheimer s Disease Center, Providence Health System, 10150 SE 32nd Avenue, Portland, OR 97222, USA
    Neuroimage 26:1009-18. 2005
    ..To develop an automated imaging assessment tool that accommodates the anatomic variability of the elderly and demented population as well as the registration errors occurring during spatial normalization...
  39. ncbi request reprint Mapping structural differences of the corpus callosum in individuals with 18q deletions using targetless regional spatial normalization
    Peter Kochunov
    Research Imaging Center, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA
    Hum Brain Mapp 24:325-31. 2005
    ..Regionally, the posterior portions of corpus callosum (posterior midbody, isthmus, and splenium), which contain heavily myelinated fibers, were found to be 25% smaller in the population with 18q-...