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   <ow:Publication rdf:about="oai:digibug.ugr.es:10481/59791">
      <dc:title>Power Spectral Density and Functional Connectivity Changes due to a Sensorimotor Neurofeedback Training: A Preliminary Study</dc:title>
      <dc:creator>Terrasa, Juan L.</dc:creator>
      <dc:creator>Alba, Guzmán</dc:creator>
      <dc:creator>Cifre, Ignacio</dc:creator>
      <dc:creator>Rey, Beatriz</dc:creator>
      <dc:creator>Montoya, Pedro</dc:creator>
      <dc:creator>Muñoz García, Miguel Ángel</dc:creator>
      <dc:description>Neurofeedback is a form of neuromodulation based on learning to modify some aspects of cortical activity. Sensorimotor rhythm&#xd;
(SMR) oscillation is one of the most used frequency bands in neurofeedback. Several studies have shown that subjects can learn to&#xd;
modulate SMR power to control output devices, but little is known about possible related changes in brain networks. The aim of this&#xd;
study was to investigate the enhanced performance and changes in EEG power spectral density at somatosensory cerebral areas due&#xd;
to a bidirectional modulation-based SMR neurofeedback training. Furthermore, we also analyzed the functional changes in&#xd;
somatosensory areas during resting state induced by the training as exploratory procedure. A six-session neurofeedback protocol&#xd;
based on learning to synchronize and desynchronize (modulate) the SMR was implemented. Moreover, half of the participants&#xd;
were enrolled in two functional magnetic resonance imaging resting-state sessions (before and after the training). At the end of&#xd;
the training, participants showed a successful performance enhancement, an increase in SMR power specific to somatosensory&#xd;
locations, and higher functional connectivity between areas associated with somatosensory activity in resting state. Our research&#xd;
increases the better understanding of the relation between EEG neuromodulation and functional changes and the use of SMR&#xd;
training in clinical practice.</dc:description>
      <dc:date>2020-02-20T11:59:28Z</dc:date>
      <dc:date>2020-02-20T11:59:28Z</dc:date>
      <dc:date>2019-05-05</dc:date>
      <dc:type>journal article</dc:type>
      <dc:identifier>Terrasa, J. L., Alba, G., Cifre, I., Rey, B., Montoya, P., &amp; Muñoz, M. A. (2019). Power Spectral Density and Functional Connectivity Changes due to a Sensorimotor Neurofeedback Training: A Preliminary Study. Neural plasticity, 2019.</dc:identifier>
      <dc:identifier>http://hdl.handle.net/10481/59791</dc:identifier>
      <dc:identifier>10.1155/2019/7647204</dc:identifier>
      <dc:language>eng</dc:language>
      <dc:rights>http://creativecommons.org/licenses/by/3.0/es/</dc:rights>
      <dc:rights>open access</dc:rights>
      <dc:rights>Atribución 3.0 España</dc:rights>
      <dc:publisher>Hindawi</dc:publisher>
   </ow:Publication>
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