Affiliation: University of Helsinki
- Electromagnetic responses of the human auditory cortex generated by sensory-memory based processing of tone-frequency changesO Korzyukov
Department of Psychology, University of Helsinki, Finland
Neurosci Lett 276:169-72. 1999..This supports the idea that a sensory-memory trace formed in the auditory cortex by preceding repetitive sounds is a necessary precondition for MMN/MMNm elicitation...
- Brain activity index of distractibility in normal school-age childrenV Gumenyuk
Cognitive Brain Research Unit, Department of Psychology, P O Box 13, FIN 00014, University of Helsinki, Finland
Neurosci Lett 314:147-50. 2001..Moreover, differences in ERP amplitudes and in their correlations with the reaction times between younger (7-10 years) and older (11-13 years) children indicated developmental changes in attentional brain functions...
- Electrophysiological evidence of enhanced distractibility in ADHD childrenV Gumenyuk
Cognitive Brain Research Unit, Department of Psychology, University of Helsinki, Helsinki, Finland
Neurosci Lett 374:212-7. 2005..In conclusion, the ERP and behavioral effects caused by the novel sounds reveal deficient control of involuntary attention in ADHD children that may underlie their abnormal distractibility...
- Effects of acoustic gradient noise from functional magnetic resonance imaging on auditory processing as reflected by event-related brain potentialsN Novitski
Cognitive Brain Research Unit, Department of Psychology, University of Helsinki, Finland
Neuroimage 14:244-51. 2001..In conclusion, the present results suggest that in fMRI the background noise does not interfere with the imaging of auditory processing related to involuntary attention...
- Sensory gating in the human hippocampal and rhinal regionsN N Boutros
Wayne State University School of Medicine, Department of Psychiatry and Behavioral Neurosciences, School of Medicine, UPC Jefferson, 2751 E Jefferson, Suite 401, Detroit, MI 48207, USA
Clin Neurophysiol 116:1967-74. 2005..The objective of this work was to ascertain if sensory gating can be demonstrated within the human medial temporal lobe...