How Learning to Read Changes the Cortical Networks for Vision and Language

被引：833

作者：

Dehaene, Stanislas ^{[1
,2
,3
,4
]}

Pegado, Felipe ^{[1
,2
,3
]}

Braga, Lucia W. ^{[5
]}

Ventura, Paulo ^{[6
]}

Nunes Filho, Gilberto ^{[5
]}

Jobert, Antoinette ^{[1
,2
,3
]}

Dehaene-Lambertz, Ghislaine ^{[1
,2
,3
]}

Kolinsky, Regine ^{[7
,8
]}

Morais, Jose ^{[7
]}

Cohen, Laurent ^{[9
,10
,11
]}

机构：

[1] INSERM, Cognit Neuroimaging Unit, F-91191 Gif Sur Yvette, France

[2] CEA, Direct Sci Vivant, I2BM, Neurospin Ctr, F-91191 Gif Sur Yvette, France

[3] Univ Paris 11, F-91405 Orsay, France

[4] Coll France, F-75005 Paris, France

[5] Int Ctr Neurosci & Rehabil, SARAH Network, BR-71535005 Brasilia, DF, Brazil

[6] Univ Lisbon, Fac Psychol, P-1600214 Lisbon, Portugal

[7] Univ Libre Bruxelles, Fac Psychol, B-1050 Brussels, Belgium

[8] Fonds Rech Sci FNRS, B-1000 Brussels, Belgium

[9] Univ Paris 06, Fac Med Pitie Salpetriere, F-75013 Paris, France

[10] Grp Hosp Pitie Salpetriere, AP HP, Dept ofNeurol, F-75651 Paris, France

[11] INSERM, Inst Cerveau & Moelle Epiniere, Ctr Rech, UMRS 975, Paris, France

来源：

SCIENCE | 2010年 / 330卷 / 6009期

关键词：

CHILDREN LEARN; VISUAL-CORTEX; SPEECH SOUNDS; BRAIN; RECOGNITION; LITERACY; REORGANIZATION; ACTIVATION; REGIONS; WRITE;

D O I：

10.1126/science.1194140

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Does literacy improve brain function? Does it also entail losses? Using functional magnetic resonance imaging, we measured brain responses to spoken and written language, visual faces, houses, tools, and checkers in adults of variable literacy (10 were illiterate, 22 became literate as adults, and 31 were literate in childhood). As literacy enhanced the left fusiform activation evoked by writing, it induced a small competition with faces at this location, but also broadly enhanced visual responses in fusiform and occipital cortex, extending to area V1. Literacy also enhanced phonological activation to speech in the planum temporale and afforded a top-down activation of orthography from spoken inputs. Most changes occurred even when literacy was acquired in adulthood, emphasizing that both childhood and adult education can profoundly refine cortical organization.

引用

页码：1359 / 1364

页数：6

共 44 条

[1] Visual word processing and experiential origins of functional selectivity in human extrastriate cortex [J].

Baker, Chris I. ;

Liu, Jia ;

Wald, Lawrence L. ;

Kwong, Kenneth K. ;

Benner, Thomas ;

Kanwisher, Nancy .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (21) :9087-9092

[2] Deviant processing of letters and speech sounds as proximate cause of reading failure: a functional magnetic resonance imaging study of dyslexic children [J].

Blau, Vera ;

Reithler, Joel ;

van Atteveldt, Nienke ;

Seitz, Jochen ;

Gerretsen, Patty ;

Goebel, Rainer ;

Blomert, Leo .

BRAIN, 2010, 133 :868-879

[3] Cross-cultural effect on the brain revisited: Universal structures plus writing system variation [J].

Bolger, DJ ;

Perfetti, CA ;

Schneider, W .

HUMAN BRAIN MAPPING, 2005, 25 (01) :92-104

[4] Relation between brain activation and lexical performance [J].

Booth, JR ;

Burman, DD ;

Meyer, JR ;

Gitelman, DF ;

Parrish, TB ;

Mesulam, MM .

HUMAN BRAIN MAPPING, 2003, 19 (03) :155-169

[5] Brain sensitivity to print emerges when children learn letter-speech sound correspondences [J].

Brem, Silvia ;

Bach, Silvia ;

Kucian, Karin ;

Guttorm, Tomi K. ;

Martin, Ernst ;

Lyytinen, Heikki ;

Brandeis, Daniel ;

Richardson, Ulla .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2010, 107 (17) :7939-7944

[6] An anatomical signature for literacy [J].

Carreiras, Manuel ;

Seghier, Mohamed L. ;

Baquero, Silvia ;

Estevez, Adelina ;

Lozano, Alfonso ;

Devlin, Joseph T. ;

Price, Cathy J. .

NATURE, 2009, 461 (7266) :983-U245

[7] Influence of learning to read and write on the morphology of the corpus callosum [J].

Castro-Caldas, A ;

Miranda, PC ;

Carmo, I ;

Reis, A ;

Leote, F ;

Ribeiro, C ;

Ducla-Soares, E .

EUROPEAN JOURNAL OF NEUROLOGY, 1999, 6 (01) :23-28

[8] The illiterate brain - Learning to read and write during childhood influences the functional organization of the adult brain [J].

Castro-Caldas, A ;

Petersson, KM ;

Reis, A ;

Stone-Elander, S ;

Ingvar, M .

BRAIN, 1998, 121 :1053-1063

[9] Early orthographic experience modifies both phonological awareness and on-line speech processing [J].

Cheung, H ;

Chen, HC .

LANGUAGE AND COGNITIVE PROCESSES, 2004, 19 (01) :1-28

[10] Distinct unimodal and multimodal regions for word processing in the left temporal cortex [J].

Cohen, L ;

Jobert, A ;

Le Bihan, D ;

Dehaene, S .

NEUROIMAGE, 2004, 23 (04) :1256-1270

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