Sergio Ruiz

Summary

Country: Chile

Publications

  1. pmc Abnormal Neural Connectivity in Schizophrenia and fMRI-Brain-Computer Interface as a Potential Therapeutic Approach
    Sergio Ruiz
    Departamento de Psiquiatria, Centro Interdisciplinario de Neurociencias, Escuela de Medicina, Pontificia Universidad Católica de Chile Santiago, Chile Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen Tübingen, Germany
    Front Psychiatry 4:17. 2013
  2. doi request reprint Real-time fMRI brain computer interfaces: self-regulation of single brain regions to networks
    Sergio Ruiz
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Silcherstrasse 5, D 72076 Tuebingen, Germany Departamento de Psiquiatría, Escuela de Medicina, Centro Interdisciplinario de Neurociencias, Pontificia Universidad Catolica de Chile, Avda Libertador Bernardo O Higgins N 340, 32349 Santiago, Chile Electronic address
    Biol Psychol 95:4-20. 2014
  3. doi request reprint Acquired self-control of insula cortex modulates emotion recognition and brain network connectivity in schizophrenia
    Sergio Ruiz
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Germany
    Hum Brain Mapp 34:200-12. 2013
  4. pmc P300 amplitude is insensitive to working memory load in schizophrenia
    Pablo A Gaspar
    Clínica Psiquiátrica Universitaria, Hospital Clinico de la Universidad de Chile, Santiago, Chile
    BMC Psychiatry 11:29. 2011
  5. doi request reprint Real-time support vector classification and feedback of multiple emotional brain states
    Ranganatha Sitaram
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Tubingen, Germany
    Neuroimage 56:753-65. 2011
  6. doi request reprint Detection of cerebral reorganization induced by real-time fMRI feedback training of insula activation: a multivariate investigation
    Sangkyun Lee
    University of Tubingen, Tubingen, Germany
    Neurorehabil Neural Repair 25:259-67. 2011
  7. doi request reprint Learned regulation of brain metabolism
    Niels Birbaumer
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen, Silcherstrasse 5, D 72076 Tubingen, Germany
    Trends Cogn Sci 17:295-302. 2013

Collaborators

Detail Information

Publications7

  1. pmc Abnormal Neural Connectivity in Schizophrenia and fMRI-Brain-Computer Interface as a Potential Therapeutic Approach
    Sergio Ruiz
    Departamento de Psiquiatria, Centro Interdisciplinario de Neurociencias, Escuela de Medicina, Pontificia Universidad Católica de Chile Santiago, Chile Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen Tübingen, Germany
    Front Psychiatry 4:17. 2013
    ..The present article summarizes the findings coming from hemodynamics-based neuroimaging that support the abnormal connectivity hypothesis in schizophrenia, and discusses a new approach that could address this problem...
  2. doi request reprint Real-time fMRI brain computer interfaces: self-regulation of single brain regions to networks
    Sergio Ruiz
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Silcherstrasse 5, D 72076 Tuebingen, Germany Departamento de Psiquiatría, Escuela de Medicina, Centro Interdisciplinario de Neurociencias, Pontificia Universidad Catolica de Chile, Avda Libertador Bernardo O Higgins N 340, 32349 Santiago, Chile Electronic address
    Biol Psychol 95:4-20. 2014
    ....
  3. doi request reprint Acquired self-control of insula cortex modulates emotion recognition and brain network connectivity in schizophrenia
    Sergio Ruiz
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Germany
    Hum Brain Mapp 34:200-12. 2013
    ..These findings open the door for further studies of rtfMRI in severely ill psychiatric populations, and possible therapeutic applications...
  4. pmc P300 amplitude is insensitive to working memory load in schizophrenia
    Pablo A Gaspar
    Clínica Psiquiátrica Universitaria, Hospital Clinico de la Universidad de Chile, Santiago, Chile
    BMC Psychiatry 11:29. 2011
    ..The aim of this study was to determine the dependency of the P300 component on WM load in a sample of SZ subjects...
  5. doi request reprint Real-time support vector classification and feedback of multiple emotional brain states
    Ranganatha Sitaram
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Tubingen, Germany
    Neuroimage 56:753-65. 2011
    ....
  6. doi request reprint Detection of cerebral reorganization induced by real-time fMRI feedback training of insula activation: a multivariate investigation
    Sangkyun Lee
    University of Tubingen, Tubingen, Germany
    Neurorehabil Neural Repair 25:259-67. 2011
    ..Methods to better determine the nature of dynamic functional interactions between different brain regions and plasticity due to self-regulation training are still in development...
  7. doi request reprint Learned regulation of brain metabolism
    Niels Birbaumer
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen, Silcherstrasse 5, D 72076 Tubingen, Germany
    Trends Cogn Sci 17:295-302. 2013
    ..We elaborate on the critical role of the basal ganglia in skill learning and neurofeedback, and clarify that brain-self-regulation need not be an explicit and conscious process as often mistakenly held...