Timing in the baby brain

  • Brannon E
  • Roussel L
  • Meck W
 et al. 
  • 102


    Mendeley users who have this article in their library.
  • 53


    Citations of this article.


Ten-month-old infants and adults were tested in an auditory oddball paradigm in which 50-ms tones were separated by 1500 ms (standard interval) and occasionally 500 ms (deviant interval). Both infants and adults showed marked brain responses to the tone that followed a deviant inter-stimulus interval (ISI). Specifically, the timing-deviance event-related-potential (ERP) difference waves (deviant-ISI ERP minus standard-ISI ERP) yielded a significant, fronto-centrally distributed, mismatch negativity (MMN) in the latency range of 120-240 ms post-stimulus for infants and 110-210 ms for adults. A robust, longer latency, deviance-related positivity was also obtained for infants (330-520 ms), with a much smaller and later deviance-related positivity observed for adults (585-705 ms). These results suggest that the 10-month-old infant brain has already developed some of the same mechanisms as adults for detecting deviations in the timing of stimulus events. © 2004 Elsevier B.V. All rights reserved.

Author-supplied keywords

  • Cognition
  • Development
  • Event-related-potential
  • Mismatch negativity
  • Neural basis of behavior
  • Timing

Get free article suggestions today

Mendeley saves you time finding and organizing research

Sign up here
Already have an account ?Sign in

Find this document

Get full text


  • Elizabeth M. Brannon

  • Lauren Wolfe Roussel

  • Warren H. Meck

  • Marty Woldorff

Cite this document

Choose a citation style from the tabs below

Save time finding and organizing research with Mendeley

Sign up for free