@article{ destrieux_influence_2012,
  title = {Influence of age on the dynamics of {fMRI} activations during a semantic fluency task},
  volume = {39},
  issn = {0150-9861},
  doi = {10.1016/j.neurad.2011.05.005},
  abstract = {{PURPOSE}: Age-related {fMRI} changes have not been extensively studied for language, whereas important adaptive mechanisms have been seen in other cognitive fields. This study examined age-related changes in {fMRI} activation during language tasks and, in particular, their dynamic course.
{PATIENTS} {AND} {METHODS}: {fMRI} was performed on 22 young and 21 old healthy right-handed subjects during a silent category word-generation task. Activation and dynamics of {BOLD} signals were studied separately during the first and second portions of each 30-s block.
{RESULTS}: Activation of the left frontal lobe was initially similar in young and old participants; however, it decreased after 30 s in the old participants. On the other hand, additional areas were initially involved only in old subjects and especially in the default mode network.
{CONCLUSION}: This study showed age-related differences in the dynamics of {fMRI} activation during a silent word-generation task, suggesting a different pattern of language function with aging.},
  language = {eng},
  number = {3},
  journal = {Journal of Neuroradiology. Journal De Neuroradiologie},
  author = {Destrieux, C. and Hommet, C. and Domengie, F. and Boissy, J.-M. and De Marco, G. and Joanette, Y. and Andersson, F. and Cottier, J.-P.},
  month = {July},
  year = {2012},
  pmid = {21741093},
  keywords = {Adult, Aged, Aged, 80 and over, Aging, Brain Mapping, Cerebral Cortex, Female, Humans, Magnetic Resonance Imaging, Reproducibility of Results, Semantics, Sensitivity and Specificity, Speech, Young Adult},
  pages = {158--166}
}

{"_id":"pfucpaesoDwog8dWm","authorIDs":[],"author_short":["Destrieux, C.","Hommet, C.","Domengie, F.","Boissy, J.","Marco, G.<nbsp>D.","Joanette, Y.","Andersson, F.","Cottier, J."],"bibbaseid":"destrieux-hommet-domengie-boissy-marco-joanette-andersson-cottier-influenceofageonthedynamicsoffmriactivationsduringasemanticfluencytask-2012","bibdata":{"abstract":"PURPOSE: Age-related fMRI changes have not been extensively studied for language, whereas important adaptive mechanisms have been seen in other cognitive fields. This study examined age-related changes in fMRI activation during language tasks and, in particular, their dynamic course. PATIENTS AND METHODS: fMRI was performed on 22 young and 21 old healthy right-handed subjects during a silent category word-generation task. Activation and dynamics of BOLD signals were studied separately during the first and second portions of each 30-s block. RESULTS: Activation of the left frontal lobe was initially similar in young and old participants; however, it decreased after 30 s in the old participants. On the other hand, additional areas were initially involved only in old subjects and especially in the default mode network. CONCLUSION: This study showed age-related differences in the dynamics of fMRI activation during a silent word-generation task, suggesting a different pattern of language function with aging.","author":["Destrieux, C.","Hommet, C.","Domengie, F.","Boissy, J.-M.","Marco, G. De","Joanette, Y.","Andersson, F.","Cottier, J.-P."],"author_short":["Destrieux, C.","Hommet, C.","Domengie, F.","Boissy, J.","Marco, G.<nbsp>D.","Joanette, Y.","Andersson, F.","Cottier, J."],"bibtex":"@article{ destrieux_influence_2012,\n title = {Influence of age on the dynamics of {fMRI} activations during a semantic fluency task},\n volume = {39},\n issn = {0150-9861},\n doi = {10.1016/j.neurad.2011.05.005},\n abstract = {{PURPOSE}: Age-related {fMRI} changes have not been extensively studied for language, whereas important adaptive mechanisms have been seen in other cognitive fields. This study examined age-related changes in {fMRI} activation during language tasks and, in particular, their dynamic course.\n{PATIENTS} {AND} {METHODS}: {fMRI} was performed on 22 young and 21 old healthy right-handed subjects during a silent category word-generation task. Activation and dynamics of {BOLD} signals were studied separately during the first and second portions of each 30-s block.\n{RESULTS}: Activation of the left frontal lobe was initially similar in young and old participants; however, it decreased after 30 s in the old participants. On the other hand, additional areas were initially involved only in old subjects and especially in the default mode network.\n{CONCLUSION}: This study showed age-related differences in the dynamics of {fMRI} activation during a silent word-generation task, suggesting a different pattern of language function with aging.},\n language = {eng},\n number = {3},\n journal = {Journal of Neuroradiology. Journal De Neuroradiologie},\n author = {Destrieux, C. and Hommet, C. and Domengie, F. and Boissy, J.-M. and De Marco, G. and Joanette, Y. and Andersson, F. and Cottier, J.-P.},\n month = {July},\n year = {2012},\n pmid = {21741093},\n keywords = {Adult, Aged, Aged, 80 and over, Aging, Brain Mapping, Cerebral Cortex, Female, Humans, Magnetic Resonance Imaging, Reproducibility of Results, Semantics, Sensitivity and Specificity, Speech, Young Adult},\n pages = {158--166}\n}","bibtype":"article","doi":"10.1016/j.neurad.2011.05.005","id":"destrieux_influence_2012","issn":"0150-9861","journal":"Journal of Neuroradiology. 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