Cathy J Price

Summary

Affiliation: University College London
Country: UK

Publications

  1. pmc Predicting IQ change from brain structure: a cross-validation study
    C J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London, UK
    Dev Cogn Neurosci 5:172-84. 2013
  2. pmc Current themes in neuroimaging studies of reading
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, United Kingdom Electronic address
    Brain Lang 125:131-3. 2013
  3. pmc A review and synthesis of the first 20 years of PET and fMRI studies of heard speech, spoken language and reading
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, UK
    Neuroimage 62:816-47. 2012
  4. pmc The cortical dynamics of intelligible speech
    Alexander P Leff
    Wellcome Trust Centre for Neuroimaging, University College London, London, United Kingdom
    J Neurosci 28:13209-15. 2008
  5. pmc The left superior temporal gyrus is a shared substrate for auditory short-term memory and speech comprehension: evidence from 210 patients with stroke
    Alexander P Leff
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, 12 Queen Square, London WC1N 3BG, UK
    Brain 132:3401-10. 2009
  6. pmc Contrasting effects of vocabulary knowledge on temporal and parietal brain structure across lifespan
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, University College London, 12 Queen Square, London WC1N 3BG, UK
    J Cogn Neurosci 22:943-54. 2010
  7. pmc The main sources of intersubject variability in neuronal activation for reading aloud
    Ferath Kherif
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, London, UK
    J Cogn Neurosci 21:654-68. 2009
  8. pmc Neuronal activation for semantically reversible sentences
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, UCL, 12 Queen Square, London, WC1N3BG
    J Cogn Neurosci 22:1283-98. 2010
  9. pmc Reading without the left ventral occipito-temporal cortex
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London WC1N 3BG, UK
    Neuropsychologia 50:3621-35. 2012
  10. pmc Where, when and why brain activation differs for bilinguals and monolinguals during picture naming and reading aloud
    Oiwi Parker Jones
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London WC1N 3BG, UK
    Cereb Cortex 22:892-902. 2012

Detail Information

Publications67

  1. pmc Predicting IQ change from brain structure: a cross-validation study
    C J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London, UK
    Dev Cogn Neurosci 5:172-84. 2013
    ..We discuss how these out-of-sample estimates compare to in-sample estimates; and draw some recommendations for k-fold cross-validation procedures when dealing with small datasets that are typical in the neuroimaging literature...
  2. pmc Current themes in neuroimaging studies of reading
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, United Kingdom Electronic address
    Brain Lang 125:131-3. 2013
    ..Overall, the papers within the special issue illustrate the wide range of different techniques that can be used to reveal the functional anatomy of reading and the time course of activity within the different reading pathways...
  3. pmc A review and synthesis of the first 20 years of PET and fMRI studies of heard speech, spoken language and reading
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, UK
    Neuroimage 62:816-47. 2012
    ....
  4. pmc The cortical dynamics of intelligible speech
    Alexander P Leff
    Wellcome Trust Centre for Neuroimaging, University College London, London, United Kingdom
    J Neurosci 28:13209-15. 2008
    ..Task-related, directional effects can now be incorporated into models of speech comprehension...
  5. pmc The left superior temporal gyrus is a shared substrate for auditory short-term memory and speech comprehension: evidence from 210 patients with stroke
    Alexander P Leff
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, 12 Queen Square, London WC1N 3BG, UK
    Brain 132:3401-10. 2009
    ..The method applied here will be particularly useful for modelling structure-function relationships within other complex cognitive domains...
  6. pmc Contrasting effects of vocabulary knowledge on temporal and parietal brain structure across lifespan
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, University College London, 12 Queen Square, London WC1N 3BG, UK
    J Cogn Neurosci 22:943-54. 2010
    ..We propose that these effects reflect the acquisition of vocabulary through context, when new words are learnt within the context of semantically and syntactically related words...
  7. pmc The main sources of intersubject variability in neuronal activation for reading aloud
    Ferath Kherif
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, London, UK
    J Cogn Neurosci 21:654-68. 2009
    ..We therefore conclude that, of the variables tested, age and reading strategy were the most prominent source of variability in activation for reading familiar words aloud...
  8. pmc Neuronal activation for semantically reversible sentences
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, UCL, 12 Queen Square, London, WC1N3BG
    J Cogn Neurosci 22:1283-98. 2010
    ..We conclude that the processing of semantically reversible sentences places additional demands on the subarticulation component of phonological working memory...
  9. pmc Reading without the left ventral occipito-temporal cortex
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London WC1N 3BG, UK
    Neuropsychologia 50:3621-35. 2012
    ..Preservation and use of this pathway may explain how patients are still able to read short words accurately when LvOT has been damaged...
  10. pmc Where, when and why brain activation differs for bilinguals and monolinguals during picture naming and reading aloud
    Oiwi Parker Jones
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London WC1N 3BG, UK
    Cereb Cortex 22:892-902. 2012
    ....
  11. pmc Auditory-motor interactions for the production of native and non-native speech
    Oiwi Parker Jones
    Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, United Kingdom
    J Neurosci 33:2376-87. 2013
    ..Together, these findings provide a foundation on which to explore auditory-motor interactions during speech production in other human populations, particularly those with speech difficulties...
  12. pmc Lateralization is predicted by reduced coupling from the left to right prefrontal cortex during semantic decisions on written words
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, London WC1N 3BG, UK
    Cereb Cortex 21:1519-31. 2011
    ..These results have theoretical implications for understanding how left and right hemispheres communicate with one another during the processing of lateralized functions...
  13. pmc Reading aloud boosts connectivity through the putamen
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London WC1N 3BG, UK
    Cereb Cortex 20:570-82. 2010
    ..We conclude that the putamen plays a special role in reading but this is likely to vary with individual reading preferences and strategies...
  14. pmc Parallel recovery in a trilingual speaker: the use of the Bilingual Aphasia Test as a diagnostic complement to the Comprehensive Aphasia Test
    David W Green
    Cognitive, Perceptual and Brain Sciences, University College London, London, UK
    Clin Linguist Phon 25:449-512. 2011
    ..We describe our test selection and the assessment it allows us to make...
  15. pmc Hippocampal activation correlates with visual confrontation naming: fMRI findings in controls and patients with temporal lobe epilepsy
    Silvia B Bonelli
    Epilepsy Society MRI Unit, Department of Clinical and Experimental Epilepsy, UCL Institute of Neurology, Queen Square, London WC1N 3BG, UK
    Epilepsy Res 95:246-54. 2011
    ..We investigated the integrity of language networks with functional MRI (fMRI) in controls and TLE patients...
  16. ncbi request reprint Temporal lobe lesions and semantic impairment: a comparison of herpes simplex virus encephalitis and semantic dementia
    Uta Noppeney
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    Brain 130:1138-47. 2007
    ....
  17. pmc The role of the left head of caudate in suppressing irrelevant words
    Nilufa Ali
    University College London, London, UK
    J Cogn Neurosci 22:2369-86. 2010
    ..Our study therefore provides novel insights into the role of the left head of caudate in the mechanisms that suppress word interference...
  18. ncbi request reprint Comparing event-related and epoch analysis in blocked design fMRI
    Andrea Mechelli
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, 12 Queen Square, London, WCIN 3BG, UK
    Neuroimage 18:806-10. 2003
    ..In addition, we show that the advantage of the event-related over epoch model was engendered by its early onset rather than its late offset, relative to the epoch model...
  19. pmc Vowel-specific mismatch responses in the anterior superior temporal gyrus: an fMRI study
    Alexander P Leff
    Wellcome Trust Centre for Neuroimaging, London, UK
    Cortex 45:517-26. 2009
    ..Neural components of this pathway would be expected to respond to sudden, perhaps unexpected changes in speech signal that result in a change to narrative meaning...
  20. pmc Predicting language lateralization from gray matter
    Goulven Josse
    Wellcome Trust Centre for Neuroimaging, UCL, London, United Kingdom
    J Neurosci 29:13516-23. 2009
    ..This is the first demonstration that structural brain scans can be used to predict language lateralization on a voxel-by-voxel basis in the normal healthy brain...
  21. pmc Multiple routes from occipital to temporal cortices during reading
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, United Kingdom
    J Neurosci 31:8239-47. 2011
    ..We discuss these results in terms of cognitive models of reading and propose that efficient reading relies on the integrity of all these pathways...
  22. pmc The role of the posterior superior temporal sulcus in audiovisual processing
    Julia Hocking
    Wellcome Trust Centre for Neuroimaging, University College London, London, WC1N 3BG UK
    Cereb Cortex 18:2439-49. 2008
    ....
  23. pmc Top-down modulation of ventral occipito-temporal responses during visual word recognition
    Tae Twomey
    Cognitive, Perceptual and Brain Sciences, University College London, Gower Street, London, WC1E 6BT, UK
    Neuroimage 55:1242-51. 2011
    ..Such interactive processing at the neural level is in agreement with cognitive and computational models of reading but challenges some of the assumptions made by current neuro-anatomical models of reading...
  24. pmc Explaining left lateralization for words in the ventral occipitotemporal cortex
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London WC1N 3BG, UK
    J Neurosci 31:14745-53. 2011
    ..Moreover, the determinants of lateralization include both visual and semantic factors depending on the subregion tested...
  25. pmc Changes in auditory feedback connections determine the severity of speech processing deficits after stroke
    Thomas M Schofield
    Wellcome Trust Centre for Neuroimaging, University College London, London, UK
    J Neurosci 32:4260-70. 2012
    ..The key pathomechanism in humans with persistent speech comprehension impairments may be impaired feedback connectivity to unimodal auditory areas...
  26. pmc Verbal and non-verbal intelligence changes in the teenage brain
    Sue Ramsden
    Wellcome Trust Centre for Neuroimaging, University College London, London WC1N 3BG, UK
    Nature 479:113-6. 2011
    ..This would be encouraging to those whose intellectual potential may improve, and would be a warning that early achievers may not maintain their potential...
  27. ncbi request reprint Exact and approximate judgements of visual and auditory numerosity: an fMRI study
    Manuela Piazza
    Institute of Cognitive Neuroscience, University College London, London, UK
    Brain Res 1106:177-88. 2006
    ..Counting activates additional left prefrontal, parietal, and bilateral premotor areas, again independently from stimulus modality. These results dissociate two neuronal systems that underlie different numerosity judgements...
  28. pmc The interactive account of ventral occipitotemporal contributions to reading
    Cathy J Price
    Wellcome Trust Centre for Neuro imaging, University College London, London WC1N 3BG, UK
    Trends Cogn Sci 15:246-53. 2011
    ..We discuss how the Interactive Account explains left vOT responses during normal reading and developmental dyslexia; and how it accounts for the behavioural consequences of left vOT damage...
  29. pmc The role of right and left parietal lobes in the conceptual processing of numbers
    Marinella Cappelletti
    Institute of Cognitive Neuroscience, University College London, London, UK
    J Cogn Neurosci 22:331-46. 2010
    ..Our results generate a new set of hypotheses that have implications for the design of future behavioral and functional imaging studies of patients with left and right parietal damage...
  30. ncbi request reprint Dissociating reading processes on the basis of neuronal interactions
    Andrea Mechelli
    Functional Imaging Laboratory, Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    J Cogn Neurosci 17:1753-65. 2005
    ..The present investigation is the first to identify distinct neuronal mechanisms for semantic and phonological contributions to reading...
  31. pmc Functional subdivisions in the left angular gyrus where the semantic system meets and diverges from the default network
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London WC1N 3BG, United Kingdom
    J Neurosci 30:16809-17. 2010
    ..Our findings provide a framework for reporting and interpreting AG activations with greater definition...
  32. ncbi request reprint Right anterior superior temporal activation predicts auditory sentence comprehension following aphasic stroke
    Jenny Crinion
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    Brain 128:2858-71. 2005
    ..In addition, they highlight the importance of the right anterior superior temporal cortex where the response was dissociated from that in the left posterior temporal lobe...
  33. ncbi request reprint Neurolinguistics: structural plasticity in the bilingual brain
    Andrea Mechelli
    Wellcome Department of Imaging Neuroscience, 12 Queen Square, London WC1N 3BG, UK
    Nature 431:757. 2004
    ..This relation between grey-matter density and performance may represent a general principle of brain organization...
  34. pmc Selective activation around the left occipito-temporal sulcus for words relative to pictures: individual variability or false positives?
    Nicholas D Wright
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, United Kingdom
    Hum Brain Mapp 29:986-1000. 2008
    ..More generally, they show that studies using low statistical thresholds in single subject analyses should correct the statistical threshold for the number of comparisons made or replicate effects within subject...
  35. pmc Lesion identification using unified segmentation-normalisation models and fuzzy clustering
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London UK
    Neuroimage 41:1253-66. 2008
    ..From a clinical perspective, our method should help to compute the total volume of lesion or to trace precisely lesion boundaries that might be pertinent for surgical or diagnostic purposes...
  36. pmc Regional and hemispheric determinants of language laterality: implications for preoperative fMRI
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London, UK
    Hum Brain Mapp 32:1602-14. 2011
    ..We therefore highlight the importance of investigating within hemisphere regional variations in fMRI activation, prior to neuro-surgical intervention, to determine how each hemisphere and each region contributes to language processing...
  37. ncbi request reprint Reading skills after left anterior temporal lobe resection: an fMRI study
    Uta Noppeney
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, University College London, London, UK
    Brain 128:1377-85. 2005
    ..e. the left middle temporal, right hippocampus and anterior superior temporal sulcus); and (ii) recruiting right hemisphere regions (i.e. the right inferior frontal sulcus) that are not activated in control subjects...
  38. pmc Automatic top-down processing explains common left occipito-temporal responses to visual words and objects
    Ferath Kherif
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, UK
    Cereb Cortex 21:103-14. 2011
    ..This novel perspective motivates further investigation of the functional properties of this intriguing region...
  39. pmc Dissociating verbal and nonverbal audiovisual object processing
    Julia Hocking
    Wellcome Trust Centre for Neuroimaging, UCL, London, UK
    Brain Lang 108:89-96. 2009
    ..Thus, we demonstrate how brain activation for audiovisual integration depends on the verbal content of the stimuli, even when stimulus and task processing differences are controlled...
  40. pmc The influence of reading ability on subsequent changes in verbal IQ in the teenage years
    Sue Ramsden
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, UK
    Dev Cogn Neurosci 6:30-9. 2013
    ..Our finding that reading in the early teenage years can predict a significant proportion of the variance in subsequent VIQ change has implications for targeted education in both home and school environments. ..
  41. ncbi request reprint Neuroimaging studies of word and pseudoword reading: consistencies, inconsistencies, and limitations
    Andrea Mechelli
    Institute of Neurology, London, UK
    J Cogn Neurosci 15:260-71. 2003
    ..Furthermore, (iii) they suggest that inconsistencies observed in the previous literature may result from effects arising from a small number of subjects only...
  42. ncbi request reprint Normal and pathological reading: converging data from lesion and imaging studies
    Cathy J Price
    Wellcome Department of Imaging Neuroscience, University College, London, WC1N 3BG, UK
    Neuroimage 20:S30-41. 2003
    ..Future studies are required to examine the connectivity between these areas during normal and abnormal reading...
  43. pmc Auditory-motor expertise alters "speech selectivity" in professional musicians and actors
    Frederic Dick
    Department of Psychological Sciences, Birkbeck University College London UCL Centre for NeuroImaging, Birkbeck College, University of London, London, UK
    Cereb Cortex 21:938-48. 2011
    ..These results distinguish the seemingly speech-specific neural responses that can be abolished and even reversed by long-term audiomotor experience...
  44. pmc Structural MRI studies of language function in the undamaged brain
    Fiona M Richardson
    Wellcome Trust Centre for Neuroimaging, University College London, London, UK
    Brain Struct Funct 213:511-23. 2009
    ..Finally, we conclude by summarising the novel contribution of these studies to date and potential directions for future research...
  45. ncbi request reprint Gradual lesion expansion and brain shrinkage years after stroke
    Mohamed L Seghier
    From the Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London, UK
    Stroke 45:877-9. 2014
    ..Here, we aimed to quantify the extent of lesion volume change and brain atrophy in the chronic poststroke brain using magnetic resonance imaging...
  46. pmc Dissociating frontal regions that co-lateralize with different ventral occipitotemporal regions during word processing
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London, UK
    Brain Lang 126:133-40. 2013
    ..These findings increase the spatial resolution of our understanding of how vOT interacts with other brain areas during semantic categorisation on words...
  47. pmc Reading therapy strengthens top-down connectivity in patients with pure alexia
    Zoe V J Woodhead
    Wellcome Trust Centre for Neuroimaging, University College London, 12 Queen Square, London, WC1N 3BG, UK
    Brain 136:2579-91. 2013
    ..Conversely, connection strengths between right hemisphere regions became weaker after training. ..
  48. pmc Degenerate neuronal systems sustaining cognitive functions
    Uta Noppeney
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    J Anat 205:433-42. 2004
    ..We discuss how degenerate neuronal systems can be revealed using (1) intersubject variability, (2) multiple lesion studies and (3) an iterative approach integrating information from lesion and functional imaging studies...
  49. ncbi request reprint A dynamic causal modeling study on category effects: bottom-up or top-down mediation?
    Andrea Mechelli
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    J Cogn Neurosci 15:925-34. 2003
    ..These findings indicate that category effects in the occipital and temporal cortex can be mediated by bottom-up mechanisms-a finding that needs to be embraced by models of category specificity...
  50. ncbi request reprint Where bottom-up meets top-down: neuronal interactions during perception and imagery
    Andrea Mechelli
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, 12 Queen Square, London, WC1N 3BG, UK
    Cereb Cortex 14:1256-65. 2004
    ..Additionally non-selective, top-down processes, originating in superior parietal areas, contribute to the generation of mental images, regardless of their content, and their maintenance in the 'mind's eye'...
  51. pmc Explaining function with anatomy: language lateralization and corpus callosum size
    Goulven Josse
    Wellcome Trust Centre for Neuroimaging, UCL, London WC1N 3BG, UK
    J Neurosci 28:14132-9. 2008
    ..We discuss the complex interhemispheric processes that might underlie this effect...
  52. pmc Dissociating functional brain networks by decoding the between-subject variability
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Wellcome Department of Imaging Neuroscience, Institute of Neurology, UCL, 12 Queen Square, London WC1N 3BG, UK
    Neuroimage 45:349-59. 2009
    ....
  53. pmc Predicting language outcome and recovery after stroke: the PLORAS system
    Cathy J Price
    Wellcome Trust Center for Neuroimaging, Institute of Neurology, University College London, 12 Queen Square, London WC1N 3BG, UK
    Nat Rev Neurol 6:202-10. 2010
    ..The outputs of this system are the longitudinal language outcomes of corresponding patients in the database. This approach will provide the patient with a range of probable recovery patterns over a variety of language measures...
  54. ncbi request reprint Dosage-sensitive X-linked locus influences the development of amygdala and orbitofrontal cortex, and fear recognition in humans
    Catriona D Good
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, Institute of Child Health, London, UK
    Brain 126:2431-46. 2003
    ..We show that the thrombocytic activity of MAOB is proportionate to the number of X-chromosomes, and hypothesize that haploinsufficiency of this enzyme in 45,X females predisposes to their deficits in social cognition...
  55. doi request reprint The anatomy of language: a review of 100 fMRI studies published in 2009
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, UCL, London, UK
    Ann N Y Acad Sci 1191:62-88. 2010
    ..Anatomical and functional connectivity studies are now required to identify the processing pathways that integrate these areas to support language...
  56. ncbi request reprint The myth of the visual word form area
    Cathy J Price
    The Wellcome Department of Imaging Neuroscience, Institute of Neurology, Queen Square, London WC1N 3BG, UK
    Neuroimage 19:473-81. 2003
    ..We conclude that there is no evidence that visual word form representations are subtended by a single patch of neuronal cortex and it is misleading to label the left midfusiform region as the visual word form area...
  57. pmc Perirhinal contributions to human visual perception
    Joseph T Devlin
    Department of Psychology, University College London, London, UK
    Curr Biol 17:1484-8. 2007
    ....
  58. pmc Modules and brain mapping
    Karl J Friston
    The Wellcome Trust Centre for Neuroimaging, University College London, London, UK
    Cogn Neuropsychol 28:241-50. 2011
    ....
  59. ncbi request reprint Effects of visual deprivation on the organization of the semantic system
    Uta Noppeney
    Wellcome Department of Imaging Neuroscience, University College London, 12 Queen Square, London WC1N 3BG, UK
    Brain 126:1620-7. 2003
    ..In contrast, the exuberant functional connectivity between extrastriate and 'core' semantic retrieval regions might be explained by abnormal pruning processes during early neurodevelopment...
  60. ncbi request reprint Reading and reading disturbance
    Cathy J Price
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, 12, Queen Square, London, WC1N 3BG, UK
    Curr Opin Neurobiol 15:231-8. 2005
    ..Together, these findings have implications for cognitive models of reading that have previously relied on input from behavioural data...
  61. pmc Detecting subject-specific activations using fuzzy clustering
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, 12 Queen Square, London WC1N 3BG, UK
    Neuroimage 36:594-605. 2007
    ..The advantage of using FCP is that it searches all voxels systematically and can identify atypical activation patterns in a quantitative and unsupervised manner...
  62. ncbi request reprint The latest on functional imaging studies of aphasic stroke
    Cathy J Price
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, London, UK
    Curr Opin Neurol 18:429-34. 2005
    ..In this review of studies published between January 2004 and February 2005, we discuss imaging studies of speech production and comprehension in patients with aphasia after left hemisphere stroke...
  63. ncbi request reprint Estimating efficiency a priori: a comparison of blocked and randomized designs
    Andrea Mechelli
    Wellcome Department of Imaging Neuroscience, Institute of Neurology, 12 Queen Square, London, WC1N 3BG, UK
    Neuroimage 18:798-805. 2003
    ..Furthermore, we show that the error variance can change with the experimental design. This highlights a problem with a priori comparison of efficiency for two or more experimental designs, which usually assumes identical error variance...
  64. pmc A Generative Model of Speech Production in Broca's and Wernicke's Areas
    Cathy J Price
    Wellcome Trust Centre for Neuroimaging, University College London London, UK
    Front Psychol 2:237. 2011
    ..These predictions could provide a mechanism by which rapid movement of the articulators is precisely matched to the intended speech outputs during future articulations...
  65. pmc Functional Heterogeneity within the Default Network during Semantic Processing and Speech Production
    Mohamed L Seghier
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London London, UK
    Front Psychol 3:281. 2012
    ..Together these results emphasize that core nodes within the DMN are functionally heterogeneous and differentially sensitive to the type of language processing...