@article{ Martinez_etal99,
  author = {Martinez, A. and Anllo-Vento, L. and Sereno, M. I. and Frank, L.
	R. and Buxton, R.B. and Dubowitz, D. J. and Wong, E.C. and Hinrichs,
	H. and Heinze, H.J. and Hillyard, S. A.},
  title = {Involvement of striate and extrastriate visual cortical areas in
	spatial attention},
  journal = {Nature Neuroscience},
  year = {1999},
  volume = {2},
  pages = {364-9},
  number = {4},
  abstract = { Department of Psychology, University of California at San Diego,
	La Jolla 92093-0608, USA. We investigated the cortical mechanisms
	of visual-spatial attention while subjects discriminated patterned
	targets within distractor arrays. Functional magnetic resonance imaging
	(fMRI) was used to map the boundaries of retinotopic visual areas
	and to localize attention-related changes in neural activity within
	several of those areas, including primary visual (striate) cortex.
	Event-related potentials (ERPs) and modeling of their neural sources,
	however, indicated that the initial sensory input to striate cortex
	at 50-55 milliseconds after the stimulus was not modulated by attention.
	The earliest facilitation of attended signals was observed in extrastriate
	visual areas, at 70-75 milliseconds. We hypothesize that the striate
	cortex modulation found with fMRI may represent a delayed, re-entrant
	feedback from higher visual areas or a sustained biasing of striate
	cortical neurons during attention. ERP recordings provide critical
	temporal information for analyzing the functional neuroanatomy of
	visual attention.}
}

{"_id":"296L4DDoGnhqGiMFX","bibbaseid":"martinez-anllovento-sereno-frank-buxton-dubowitz-wong-hinrichs-heinze-hillyard-involvementofstriateandextrastriatevisualcorticalareasinspatialattention-1999","downloads":0,"creationDate":"2015-02-08T05:14:50.804Z","title":"Involvement of striate and extrastriate visual cortical areas in spatial attention","author_short":["Martinez, A.","Anllo-Vento, L.","Sereno, M.<nbsp>I.","Frank, L.<nbsp>R.","Buxton, R.","Dubowitz, D.<nbsp>J.","Wong, E.","Hinrichs, H.","Heinze, H.","Hillyard, S.<nbsp>A."],"year":1999,"bibtype":"article","biburl":"http://cnslab.mb.jhu.edu/niebase.bib","bibdata":{"abstract":"Department of Psychology, University of California at San Diego, La Jolla 92093-0608, USA. We investigated the cortical mechanisms of visual-spatial attention while subjects discriminated patterned targets within distractor arrays. Functional magnetic resonance imaging (fMRI) was used to map the boundaries of retinotopic visual areas and to localize attention-related changes in neural activity within several of those areas, including primary visual (striate) cortex. Event-related potentials (ERPs) and modeling of their neural sources, however, indicated that the initial sensory input to striate cortex at 50-55 milliseconds after the stimulus was not modulated by attention. The earliest facilitation of attended signals was observed in extrastriate visual areas, at 70-75 milliseconds. We hypothesize that the striate cortex modulation found with fMRI may represent a delayed, re-entrant feedback from higher visual areas or a sustained biasing of striate cortical neurons during attention. ERP recordings provide critical temporal information for analyzing the functional neuroanatomy of visual attention.","author":["Martinez, A.","Anllo-Vento, L.","Sereno, M. I.","Frank, L. R.","Buxton, R.B.","Dubowitz, D. J.","Wong, E.C.","Hinrichs, H.","Heinze, H.J.","Hillyard, S. A."],"author_short":["Martinez, A.","Anllo-Vento, L.","Sereno, M.<nbsp>I.","Frank, L.<nbsp>R.","Buxton, R.","Dubowitz, D.<nbsp>J.","Wong, E.","Hinrichs, H.","Heinze, H.","Hillyard, S.<nbsp>A."],"bibtex":"@article{ Martinez_etal99,\n author = {Martinez, A. and Anllo-Vento, L. and Sereno, M. I. and Frank, L.\n\tR. and Buxton, R.B. and Dubowitz, D. J. and Wong, E.C. and Hinrichs,\n\tH. and Heinze, H.J. and Hillyard, S. A.},\n title = {Involvement of striate and extrastriate visual cortical areas in\n\tspatial attention},\n journal = {Nature Neuroscience},\n year = {1999},\n volume = {2},\n pages = {364-9},\n number = {4},\n abstract = { Department of Psychology, University of California at San Diego,\n\tLa Jolla 92093-0608, USA. We investigated the cortical mechanisms\n\tof visual-spatial attention while subjects discriminated patterned\n\ttargets within distractor arrays. Functional magnetic resonance imaging\n\t(fMRI) was used to map the boundaries of retinotopic visual areas\n\tand to localize attention-related changes in neural activity within\n\tseveral of those areas, including primary visual (striate) cortex.\n\tEvent-related potentials (ERPs) and modeling of their neural sources,\n\thowever, indicated that the initial sensory input to striate cortex\n\tat 50-55 milliseconds after the stimulus was not modulated by attention.\n\tThe earliest facilitation of attended signals was observed in extrastriate\n\tvisual areas, at 70-75 milliseconds. We hypothesize that the striate\n\tcortex modulation found with fMRI may represent a delayed, re-entrant\n\tfeedback from higher visual areas or a sustained biasing of striate\n\tcortical neurons during attention. ERP recordings provide critical\n\ttemporal information for analyzing the functional neuroanatomy of\n\tvisual attention.}\n}","bibtype":"article","id":"Martinez_etal99","journal":"Nature Neuroscience","key":"Martinez_etal99","number":"4","pages":"364-9","title":"Involvement of striate and extrastriate visual cortical areas in spatial attention","type":"article","volume":"2","year":"1999","bibbaseid":"martinez-anllovento-sereno-frank-buxton-dubowitz-wong-hinrichs-heinze-hillyard-involvementofstriateandextrastriatevisualcorticalareasinspatialattention-1999","role":"author","urls":{},"downloads":0},"search_terms":["involvement","striate","extrastriate","visual","cortical","areas","spatial","attention","martinez","anllo-vento","sereno","frank","buxton","dubowitz","wong","hinrichs","heinze","hillyard"],"keywords":[],"authorIDs":[],"dataSources":["ErLXoH8mqSjESnrN5"]}