eprintid: 3420
rev_number: 6
eprint_status: archive
userid: 69
dir: disk0/00/00/34/20
datestamp: 2016-04-12 09:19:23
lastmod: 2016-04-12 09:19:23
status_changed: 2016-04-12 09:19:23
type: article
metadata_visibility: show
creators_name: Grady, Cheryl L.
creators_name: Van Meter, John W.
creators_name: Maisog, Jose Ma
creators_name: Pietrini, Pietro
creators_name: Krasuki, Jack
creators_name: Rauschecker, Josef P.
creators_id: 
creators_id: 
creators_id: 
creators_id: pietro.pietrini@imtlucca.it
creators_id: 
creators_id: 
title: Attention‐related modulation of activity in primary and secondary auditory cortex
ispublished: pub
subjects: RC0321
divisions: CSA
full_text_status: none
abstract: WE investigated the effects of auditory attention on brain activity using functional magnetic resonance imaging. Subjects listened to three word lists, three times each, and were instructed to count the number of times they heard a target word during two of these presentations. For the third, they listened to the words without counting. All subjects showed significant areas of activation in auditory cortex during the listening conditions compared to rest. There was significantly more activation and a larger area of activation, particularly in association cortex, in the left temporal lobe during counting of targets compared to the no-target conditions, with a similar trend in the right hemisphere. These results provide evidence of an attention-related enhancement of both activation magnitude and extent in auditory cortex.
date: 1997
date_type: published
publication: Neuroreport
volume: 8
number: 11
publisher: Wolters Kluver
pagerange: 2511-2516
refereed: TRUE
issn: 0959-4965
official_url: http://journals.lww.com/neuroreport/pages/articleviewer.aspx?year=1997&issue=07280&article=00019&type=abstract
citation:   Grady, Cheryl L. and Van Meter, John W. and Maisog, Jose Ma and Pietrini, Pietro and Krasuki, Jack and Rauschecker, Josef P.  Attention‐related modulation of activity in primary and secondary auditory cortex.  Neuroreport, 8 (11).  pp. 2511-2516.  ISSN 0959-4965      (1997)