N Franck

Summary

Country: France

Publications

  1. ncbi request reprint Cerebral blood flow changes associated with Schneiderian first-rank symptoms in schizophrenia
    Nicolas Franck
    Mental Health Clinical Research Center, Department of Psychiatry, University of Iowa College of Medicine, Iowa City, Iowa, USA
    J Neuropsychiatry Clin Neurosci 14:277-82. 2002
  2. ncbi request reprint Altered subjective time of events in schizophrenia
    Nicolas Franck
    Institut des Sciences Cognitives, CNRS, Lyon, France
    J Nerv Ment Dis 193:350-3. 2005
  3. ncbi request reprint Gaze direction determination in schizophrenia
    Nicolas Franck
    Institut des Sciences Cognitives, CNRS UMR 5015, 67 Bd Pinel, 69675, Bron Cedex, France
    Schizophr Res 56:225-34. 2002
  4. ncbi request reprint Defective recognition of one's own actions in patients with schizophrenia
    N Franck
    Institut des Sciences Cognitives, Centre National de la Recherche Scientifique, France
    Am J Psychiatry 158:454-9. 2001
  5. ncbi request reprint Left temporoparietal transcranial magnetic stimulation in treatment-resistant schizophrenia with verbal hallucinations
    Nicolas Franck
    Centre Hospitalier Le Vinatier, 95 Boulevard Pinel, Bron 69677, France
    Psychiatry Res 120:107-9. 2003
  6. ncbi request reprint Confusion between silent and overt reading in schizophrenia
    N Franck
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Schizophr Res 41:357-64. 2000
  7. doi request reprint [Sense of body in schizophrenia]
    C Farrer
    UMR 5229, Centre de Neuroscience Cognitive, CNRS, 67, boulevard Pinel, 69675 Bron Cedex, France
    Encephale 35:43-51. 2009
  8. ncbi request reprint Gaze discrimination is unimpaired in schizophrenia
    N Franck
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Psychiatry Res 81:67-75. 1998
  9. ncbi request reprint Perception of self-generated movement following left parietal lesion
    A Sirigu
    Institut des Sciences Cognitives, Lyon, France
    Brain 122:1867-74. 1999
  10. ncbi request reprint Effect of distorted visual feedback on the sense of agency
    C Farrer
    Centre de Neuroscience Cognitive, CNRS, Universite Claude Bernard Lyon1, RSCN, 69675 Lyon, France
    Behav Neurol 19:53-7. 2008

Detail Information

Publications43

  1. ncbi request reprint Cerebral blood flow changes associated with Schneiderian first-rank symptoms in schizophrenia
    Nicolas Franck
    Mental Health Clinical Research Center, Department of Psychiatry, University of Iowa College of Medicine, Iowa City, Iowa, USA
    J Neuropsychiatry Clin Neurosci 14:277-82. 2002
    ..The results of this study demonstrate a cerebral pattern of activation related to Schneiderian symptoms and reinforce the hypothesis of an involvement of cortical areas that mediate space and body representation in such phenomena...
  2. ncbi request reprint Altered subjective time of events in schizophrenia
    Nicolas Franck
    Institut des Sciences Cognitives, CNRS, Lyon, France
    J Nerv Ment Dis 193:350-3. 2005
    ..The results show that patients bind two consecutive movements more strongly than controls. This anomaly could play a role in the subjective pathological experiences of patients...
  3. ncbi request reprint Gaze direction determination in schizophrenia
    Nicolas Franck
    Institut des Sciences Cognitives, CNRS UMR 5015, 67 Bd Pinel, 69675, Bron Cedex, France
    Schizophr Res 56:225-34. 2002
    ..These data are consistent with those reporting that perceptual abilities are spared in schizophrenia while delusions are related to an impairment of a higher level of analysis...
  4. ncbi request reprint Defective recognition of one's own actions in patients with schizophrenia
    N Franck
    Institut des Sciences Cognitives, Centre National de la Recherche Scientifique, France
    Am J Psychiatry 158:454-9. 2001
    ..The possibility that delusions of influence could be related to abnormal recognition of one's own actions was investigated in persons with schizophrenia...
  5. ncbi request reprint Left temporoparietal transcranial magnetic stimulation in treatment-resistant schizophrenia with verbal hallucinations
    Nicolas Franck
    Centre Hospitalier Le Vinatier, 95 Boulevard Pinel, Bron 69677, France
    Psychiatry Res 120:107-9. 2003
    ..After rTMS, the patient's hallucinations grew less intrusive and he no longer required isolation. Although the improvement could be a delayed effect of medication, further trials of rTMS in cases of this type appear justified...
  6. ncbi request reprint Confusion between silent and overt reading in schizophrenia
    N Franck
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Schizophr Res 41:357-64. 2000
    ..Our data favour the hypothesis that the inability to correctly discriminate between inner and overt speech may play a role in the onset of schizophrenic hallucinations...
  7. doi request reprint [Sense of body in schizophrenia]
    C Farrer
    UMR 5229, Centre de Neuroscience Cognitive, CNRS, 67, boulevard Pinel, 69675 Bron Cedex, France
    Encephale 35:43-51. 2009
    ..These symptoms, compared to other symptoms of schizophrenia do not reflect general self-recognition impairment but rather a specific impairment of the sense of agency...
  8. ncbi request reprint Gaze discrimination is unimpaired in schizophrenia
    N Franck
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Psychiatry Res 81:67-75. 1998
    ..The present case illustrates how the more automatic elementary functions, such as the detection of gaze direction, may be spared in schizophrenic patients, whereas explicit cognitive functions are likely more affected...
  9. ncbi request reprint Perception of self-generated movement following left parietal lesion
    A Sirigu
    Institut des Sciences Cognitives, Lyon, France
    Brain 122:1867-74. 1999
    ..We conclude that the parietal cortex plays an important role in generating and maintaining a kinaesthetic model of ongoing movements...
  10. ncbi request reprint Effect of distorted visual feedback on the sense of agency
    C Farrer
    Centre de Neuroscience Cognitive, CNRS, Universite Claude Bernard Lyon1, RSCN, 69675 Lyon, France
    Behav Neurol 19:53-7. 2008
    ..This study is the first to show that the direction of movements is a cardinal feature in action attribution, whereas temporal properties of movements play a less important role...
  11. ncbi request reprint The role of proprioception in action recognition
    C Farrer
    Institut des Sciences Cognitives, CNRS UMR, 67 Bd Pinel, 69675 Bron, France
    Conscious Cogn 12:609-19. 2003
    ....
  12. ncbi request reprint Anticipating incoming events: an impaired cognitive process in schizophrenia
    A Posada
    Institut des Sciences Cognitives, 67 Boulevard Pinel, 69675 Bron, France
    Cognition 81:209-25. 2001
    ..These results expand the notion of a working memory deficit in schizophrenia and bear strong implications for understanding executive disorders observed in such patients...
  13. ncbi request reprint Modulating the experience of agency: a positron emission tomography study
    C Farrer
    Institut des Sciences Cognitives, 67 Boulevard Pinel, 69675 Bron Cedex, France
    Neuroimage 18:324-33. 2003
    ..These results demonstrate that the level of activity of specific brain areas maps onto the experience of causing or controlling an action. The implication of these results for understanding pathological conditions is discussed...
  14. doi request reprint Effort awareness and sense of volition in schizophrenia
    Gilles Lafargue
    Lab Neurosciences Fonctionnelles and Pathologies, CNRS, Universite Lille Nord de France, France
    Conscious Cogn 18:277-89. 2009
    ..We will further focus on delusions of alien control in schizophrenic patients. Experimental data suggest that these patients have an abnormal awareness of effort caused by cerebral anomalies in the frontal and parietal lobes...
  15. ncbi request reprint Effects of emotion and identity on facial affect processing in schizophrenia
    Benoit Bediou
    Centre Hospitalier Le Vinatier, EA 3092 IFNL, UCB Lyon1, Sce du Pr DALERY, 95, bd Pinel, 69 677, Bron Cedex, France
    Psychiatry Res 133:149-57. 2005
    ....
  16. ncbi request reprint Altered processing of sensorimotor feedback in schizophrenia
    Andres Posada
    Institut des Sciences Cognitives, 67, bd Pinel, 69675 Bron, France
    C R Biol 330:382-8. 2007
    ..In patients, the ERP waveform was affected during the early part of the response (200 ms). This early effect in schizophrenic patients reveals a modified processing of the visual consequence of their actions...
  17. ncbi request reprint Self-monitoring in schizophrenia revisited
    P Fourneret
    Institut des Sciences Cognitives, CNRS UMR 5015, 67 Bd Pinel, 69675 Bron, France
    Neuroreport 12:1203-8. 2001
    ..This suggests that the experience of alien control observed in certain schizophrenic patients cannot be directly related to an underlying cognitive deficit in the conscious monitoring of their own actions...
  18. ncbi request reprint Being the agent: memory for action events
    Elena Daprati
    Institut des Sciences Cognitives, CNRS, 67 Boulevard Pinel, Bron Cedex F 69675, France
    Conscious Cogn 12:670-83. 2003
    ..It is proposed that reliable first-person information is necessary to create a stable and coherent motor memory trace...
  19. ncbi request reprint Stimulus and response ERP analyses of a two-level reaction time task
    Andres Posada
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Exp Brain Res 152:79-86. 2003
    ..These results suggest that the brain computation of the rule operation takes place approximately in the middle of the stimulus-response time interval and that it is an additive process to the sensory association response...
  20. ncbi request reprint Impairment in event sequencing in disorganised and non-disorganised patients with schizophrenia
    Tiziana Zalla
    Institut des Sciences Cognitives, Bron, France
    Brain Res Bull 68:195-202. 2006
    ....
  21. ncbi request reprint The role of configural information in facial emotion recognition in schizophrenia
    Valerian Chambon
    Institut des Sciences Cognitives, UMR CNRS 5015, 67, bd Pinel, 69 675 Bron Cedex, Lyon, France
    Neuropsychologia 44:2437-44. 2006
    ..We conclude that individuals with schizophrenia do process the configural information of the face. However, further investigations are needed to assert whether this information is of good quality in schizophrenia...
  22. ncbi request reprint Use and automation of a rule in schizophrenia
    Andres Posada
    Institut des Sciences Cognitives, CNRS UMR 5015, 67 Boulevard Pinel, 69675, Bron, France
    Psychiatry Res 109:289-96. 2002
    ..These results confirm and expand the previously described impairment of patients with schizophrenia in the ability to use rules. They are discussed in terms of deficit in executive functions probably due to frontal lobe malfunctioning...
  23. ncbi request reprint Facial emotion space in schizophrenia
    Mathilde Vernet
    Centre de Neuroscience Cognitive, UMR CNRS 5229, 67, bd Pinel, 69 675 Bron Cedex, France
    Cogn Neuropsychiatry 13:59-73. 2008
    ....
  24. doi request reprint The architecture of cognitive control in schizophrenia
    Valerian Chambon
    Centre de Neuroscience Cognitive, Universite de Lyon, Lyon, France
    Brain 131:962-70. 2008
    ....
  25. ncbi request reprint Perception of dynamic action in patients with schizophrenia
    Tiziana Zalla
    Institut des Sciences Cognitives, 67, boulevard Pinel, 69675 Bron Cedex, France
    Psychiatry Res 128:39-51. 2004
    ..A defective conceptual organisation of perceptive action knowledge would help to explain the severe everyday difficulties of these patients both in monitoring their own actions and in understanding others' intentions...
  26. doi request reprint Cognitive remediation: a promising tool for the treatment of schizophrenia
    Caroline Demily
    Universite Lyon 1, Centre Hospitalier le Vinatier and Centre de Neuroscience Cognitive CNRS UMR 5229, 67 Blvd Pinel 69675 Bron cedex, France
    Expert Rev Neurother 8:1029-36. 2008
    ..A preliminary study has also demonstrated the effectiveness of board games in improving cognitive functioning, which seems to be a highly promising therapeutic avenue owing to its ease of use...
  27. ncbi request reprint Selective attention to facial emotion and identity in schizophrenia
    Jean Yves Baudouin
    UMR 5015 CNRS, Institut des Sciences Cognitives, 67, bd Pinel, 69 675 Bron Cedex, France
    Neuropsychologia 40:503-11. 2002
    ..The selective attention competencies in schizophrenia and the independence hypothesis of emotion and face recognition are discussed in the framework of current face recognition models...
  28. ncbi request reprint Mental rotation in schizophrenia
    Frederique de Vignemont
    Institut des Sciences Cognitives, UMR 5015, 67 Bd Pinel, 69675 Bron, France
    Conscious Cogn 15:295-309. 2006
    ..We discussed these latter results in terms of deficit of the forward model. We emphasized the necessity to distinguish different levels of action, more or less impaired in schizophrenia...
  29. doi request reprint Organization of cognitive control within the lateral prefrontal cortex in schizophrenia
    Guillaume Barbalat
    Centre de Neuroscience Cognitive, Universite de Lyon, UMR 5229 CNRS, 67 Pinel Blvd, 69675 Bron Cedex, France
    Arch Gen Psychiatry 66:377-86. 2009
    ....
  30. ncbi request reprint Augmentation of induced visual gamma activity by increased task complexity
    Andres Posada
    Institute for Cognitive Science, 67 Bd Pinel, 69675 Bron Cedex, France
    Eur J Neurosci 18:2351-6. 2003
    ..We discuss these findings in terms of the role of gamma oscillations in the construction of a sensory representation useful for a correct motor response...
  31. ncbi request reprint Event-related potentials during rule processing in schizophrenia
    Andres Posada
    Institut des Sciences Cognitives, CNRS UPR 9075, Bron, France
    Psychiatry Res 134:55-66. 2005
    ..Frontal scalp negativity was observed, but its latency was longer and its amplitude lower than in the control group. We discuss these findings in terms of the frontoposterior disconnection hypothesis...
  32. ncbi request reprint Processing emotional expression and facial identity in schizophrenia
    Flavie Martin
    Institut des Sciences Cognitives, UMR 5015 CNRS et Université Claude Bernard, Lyon, France
    Psychiatry Res 134:43-53. 2005
    ..Schizophrenic patients present a generalised deficit for accessing facial information. A facial emotion and an identity-processing deficit are related to negative symptoms. Implications for face-recognition models are discussed...
  33. ncbi request reprint Neural correlates of action attribution in schizophrenia
    Chloe Farrer
    Institut des Sciences Cognitives, 67 Boulevard Pinel, 69675 Bron Cedex, France
    Psychiatry Res 131:31-44. 2004
    ..The implications of these results for understanding pathological conditions such as schizophrenia are discussed...
  34. ncbi request reprint Is the intensity of Schneiderian symptoms related to handedness and speech disorder in subjects with psychosis?
    Helene Verdoux
    Department of Psychiatry, EA 3676 MP2S, IFR 99 of Public Health, University Victor Segalen, 121 rue la Béchade, 33076 Bordeaux, France
    Schizophr Res 67:167-73. 2004
    ..To explore the links between Schneiderian first-rank symptoms (FRS), handedness and speech disorder in subjects with psychosis...
  35. ncbi request reprint Sense of motor effort in patients with schizophrenia
    Gilles Lafargue
    Institute for Cognitive Sciences, CNRS, Lyon, France
    Cortex 42:711-9. 2006
    ..The detection threshold of centrally generated signals by the higher order level of the motor representation may be abnormally high in these patients...
  36. doi request reprint Second-order facial information processing in schizophrenia
    Jean Yves Baudouin
    SPMS, Universite de Bourgogne, Dijon, France
    Neuropsychology 22:313-20. 2008
    ..The authors conclude that schizophrenic patients have a deficit in processing second-order relational face information...
  37. ncbi request reprint Reduced P300 amplitude in a visual recognition task in patients with schizophrenia
    Pascal Vianin
    Centre de Recherche en Neurosciences Psychiatriques, 1008, Prilly Lausanne, Suisse
    Neuroimage 17:911-21. 2002
    ..In a visual recognition task, this misconnection syndrome might induce a failure to integrate information stored in the frontal and prefrontal sites with incoming stimuli...
  38. ncbi request reprint Memory and action: an experimental study on normal subjects and schizophrenic patients
    Elena Daprati
    Dipartimento di Fisiologia Neuromotoria, IRCCS Fondazione Santa Lucia, Via Ardeatina, 354, I 00179 Rome, Italy
    Neuropsychologia 43:281-93. 2005
    ..On the other hand, it questions the nature of the memory impairments detected in schizophrenia...
  39. doi request reprint Gabapentin for ultra resistant schizophrenia with aggressive behavior
    Caroline Demily
    Schizophr Res 100:349-50. 2008
  40. doi request reprint Impairment of self-monitoring: part of the endophenotypic risk for psychosis
    Dagmar Versmissen
    Department of Psychiatry and Neuropsychology, Maastricht University, PO BOX 616 VIJV, 6200 MD Maastricht, The Netherlands
    Br J Psychiatry Suppl 51:s58-62. 2007
    ..A disorder of self-monitoring may underlie the positive symptoms of psychosis. The cognitive mechanisms associated with these symptoms may also be detectable in individuals at risk of psychosis...
  41. ncbi request reprint [Neurodevelopmental hypothesis of schizophrenia]
    Nicolas Franck
    Service de psychiatrie infanto juvénile Centre hospitalier spécialisé Le Vinatier 69677 Bron
    Rev Prat 52:1202-7. 2002
    ..Finally, we will address the mechanisms proposed to explain why the illness only presents, on average, 20 years after the initial hypothetical insult...
  42. ncbi request reprint Awareness of action in schizophrenia
    Patrick Haggard
    Institute of Cognitive Neuroscience, University College London, UK
    Neuroreport 14:1081-5. 2003
    ..Patients may overassociate their actions with subsequent events, experiencing their actions as having unusual causal efficacy. Disorders of agency may reflect an underlying abnormality in the experience of voluntary action...
  43. ncbi request reprint A specific role for efferent information in self-recognition
    Manos Tsakiris
    Department of Psychology, Institute of Cognitive Neuroscience, University College London, 17 Queen Square, London, WC1N 3AR, UK
    Cognition 96:215-31. 2005
    ..Differences in performance across conditions reflect the distinctive contribution of efferent information to self-recognition, and argue against a dominant role of proprioception in self-recognition...