Visual exploration versus saccades.
Visual search exploration versus saccade eye movement.
WOEXP: 6.
Darren R. Gitelman; Todd B. Parrish; Karl J. Friston; M-Marsel Mesulam. Functional anatomy of visual search: regional segregations within the
frontal eye fields and effective connectivity of the superior colliculus.
NeuroImage 15(4):970-82, 2002.
PMID: 11906237.
DOI: 10.1006/nimg.2001.1006.
WOBIB: 3.
Perception,Vision -
Cognition,Attention - Exploratory
Motion,Preparation - Visuomotor
Motion,Execution - Visuomotor
| Modality: | fMRI |
| Measured variable: | BOLD |
| Tracer: | |
| Scanner: | Siemens, Vision 1.5T |
| Number of subjects: | 17 |
Asymmetry: 0.16819 (left: -1, right: +1)
| x |
y |
z |
Lobar anatomy |
Functional area |
WOROI |
Value |
| 30 |
9 |
55 |
Right frontal eye field |
|
|
|
| 39 |
26 |
-9 |
Right insula |
|
|
|
| -39 |
-24 |
-9 |
Left insula |
|
|
|
| 30 |
-56 |
44 |
Right intraparietal sulcus |
|
|
|
| 18 |
-64 |
56 |
Right superior parietal lobule |
|
|
|
| -12 |
-70 |
51 |
Left precuneus |
|
|
|
| -18 |
-62 |
45 |
Left intraparietal sulcus |
|
|
|
| 36 |
-75 |
23 |
Right intraoccipital sulcus |
|
|
|
| -24 |
-95 |
19 |
Left intraoccipital sulcus |
|
|
|
| 30 |
-83 |
21 |
Right middle occipital gyrus |
|
|
|
| 33 |
-76 |
-1 |
Right collateral sulcus |
|
|
|
| -24 |
-67 |
-7 |
Left collateral sulcus |
|
|
|
| -15 |
-82 |
-9 |
Right lingual gyrus |
|
|
|
| 15 |
-82 |
-9 |
Left lingual gyrus |
|
|
|
| 21 |
-90 |
10 |
Right superior occipital gyrus |
|
|
|
| -24 |
-89 |
18 |
Left superior occipital gyrus |
|
|
|
| -12 |
-96 |
8 |
Left cuneus |
|
|
|
| 0 |
-88 |
-3 |
Calcarine fissure |
|
|
|
| 42 |
-61 |
-4 |
Right inferior temporo-occipital junction (TO) |
MT+ |
|
|
| -3 |
-26 |
-4 |
Superior colliculus |
|
|
|
| 6 |
-20 |
9 |
Right thalamus |
|
|
|
| -3 |
-23 |
4 |
Left thalamus |
|
|
|
|
[ PNG | VRML (133Kb) ]
|
Related - positive correlated volumes
+1: 1.00000
Visual exploration versus saccades.
Visual search exploration versus saccade eye movement.
WOEXP: 6.
Darren R. Gitelman; Todd B. Parrish; Karl J. Friston; M-Marsel Mesulam. Functional anatomy of visual search: regional segregations within the
frontal eye fields and effective connectivity of the superior colliculus.
NeuroImage 15(4):970-82, 2002.
PMID: 11906237.
DOI: 10.1006/nimg.2001.1006.
WOBIB: 3.
+2: 0.63250
Resting (group II).
Awake resting state with eyes closed versus goal-directed task.
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PMID: 11209064.
DOI: 10.1073/pnas.98.2.676.
WOBIB: 55.
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Photographs of houses versus faces and chairs.
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A. Ishai; L. G. Ungerleider; A. Martin; J. V. Haxby. The representation of objects in the human occipital and
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Journal of Cognitive Neuroscience 12 Suppl 2:35-51, 2000.
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DOI: 10.1162/089892900564055.
FMRIDCID: 2-2000-1113D.
WOBIB: 28.
+4: 0.53353
Resting (group I).
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WOEXP: 178.
Marcus E. Raichle; A. M. MacLeod; A. Z. Snyder; W. J. Powers; D. A. Gusnard; Gordon L. Shulman. A default mode of brain function.
Proc Natl Acad Sci U S A 98(2):676-82, 2001.
PMID: 11209064.
DOI: 10.1073/pnas.98.2.676.
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FMRIDCID: .
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Observation of meaningless action versus observation of meaningful action.
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Jean Decety; J. Grezes; N. Costes; Daniela Perani; Marc Jeannerod; E. Procyk; F. Grassi; F. Fazio. Brain activity during observation of actions. Influence of action content
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Brain 120 ( Pt 10):1763-77, 1997.
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Skill learning: Early mirror-reading versus late mirror-reading.
Lexical decision task determining word or non-word on visually presented either plain text or mirror-reversed text.
WOEXP: 45.
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Cerebral Cortex 8(1):1-10, 1998.
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WOBIB: 15.
+13: 0.45721
Mental rotation of 3D figures versus rest.
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WOEXP: 78.
K. Jordan; H. J. Heinze; K. Lutz; M. Kanowski; L. Jancke. Cortical activations during the mental rotation of different visual objects.
NeuroImage 13(1):143-52, 2001.
PMID: 11133317.
DOI: 10.1006/nimg.2000.0677.
WOBIB: 25.
+14: 0.45124
Regions correlating with superior colliculus activity.
Regions correlating with superior colliculus activity under the condition of visual search but not saccadic eye movements.
WOEXP: 8.
Darren R. Gitelman; Todd B. Parrish; Karl J. Friston; M-Marsel Mesulam. Functional anatomy of visual search: regional segregations within the
frontal eye fields and effective connectivity of the superior colliculus.
NeuroImage 15(4):970-82, 2002.
PMID: 11906237.
DOI: 10.1006/nimg.2001.1006.
WOBIB: 3.
+15: 0.44886
Photographs and line drawings of houses versus faces and chairs.
Conjunction between delayed match-to sample of gray-scale photographs and line drawings versus scrambled pictures and house versus faces and chairs, with matching choice indicated by pressing a button with the right of left thumb.
WOEXP: 93.
A. Ishai; L. G. Ungerleider; A. Martin; J. V. Haxby. The representation of objects in the human occipital and
temporal cortex.
Journal of Cognitive Neuroscience 12 Suppl 2:35-51, 2000.
PMID: 11506646.
DOI: 10.1162/089892900564055.
FMRIDCID: 2-2000-1113D.
WOBIB: 28.
+16: 0.44832
Stage 1 sleep increases.
Increases during stage 1 sleep with and without hypnagogic hallucinations versus awake.
WOEXP: 385.
Troels W. Kjaer; Ian Law; Gordon Wiltschiotz; Olaf B. Paulson; Peter L. Madsen. Regional cerebral blood flow during light sleep--a H(2)(15)O-PET study.
Journal of Sleep Research 11(3):201-207, 2002.
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Saccades.
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WOEXP: 418.
Ian Law; Claus Svarer; Søren Holm; Olaf B. Paulson. The activation pattern in normal humans during suppression, imagination and performance of saccadic eye movements.
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FMRIDCID: .
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Vision.
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FMRIDCID: .
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Difficult color matching.
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WOEXP: 255.
Claus Bundesen; Axel Larsen; Soren Kyllingsbaek; Olaf B. Paulson; Ian Law. Attentional effects in the visual pathways: a whole-brain PET study.
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DOI: 10.1007/s00221-002-1243-1.
WOBIB: 81.
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Shape matching.
Shape matching with colored random polygons presented serially in pairs on a screen with response by left or right mouse button press versus color matching.
WOEXP: 253.
Claus Bundesen; Axel Larsen; Soren Kyllingsbaek; Olaf B. Paulson; Ian Law. Attentional effects in the visual pathways: a whole-brain PET study.
Experimental Brain Research 147(3):394-406, 2002.
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DOI: 10.1007/s00221-002-1243-1.
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Various visual motion stimuli.
Various first and second order motion stimuli versus stationary visual stimuli.
WOEXP: 175.
A. T. Smith; M. W. Greenlee; K. D. Singh; F. M. Kraemer; J. Hennig. The processing of first- and second-order motion in human visual cortex
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Journal of Neuroscience 18(10):3816-30, 1998.
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WOBIB: 53.
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Word rate dependence in silent reading of pseudowords.
Word rate dependence in silent reading of visually presented pseudowords.
WOEXP: 401.
Andrea Mechelli; Karl J. Friston; Cathy J. Price. The effects of presentation rate during word and pseudoword reading: a comparison of PET and fMRI.
Journal of Cognitive Neuroscience 12 Suppl 2():145-156, 2000.
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DOI: 10.1162/089892900564000.
FMRIDCID: 2-2000-11189.
WOBIB: 129.
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Verbal numerical notation.
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WOEXP: 23.
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Word rate dependence in silent reading of proper words.
Word rate dependence in silent reading of visually presented proper words.
WOEXP: 400.
Andrea Mechelli; Karl J. Friston; Cathy J. Price. The effects of presentation rate during word and pseudoword reading: a comparison of PET and fMRI.
Journal of Cognitive Neuroscience 12 Suppl 2():145-156, 2000.
PMID: 11506654.
DOI: 10.1162/089892900564000.
FMRIDCID: 2-2000-11189.
WOBIB: 129.
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Mental rotation of letters figures versus rest.
Deciding whether pairs or visual stimuli were the same or mirrored indicating by pressing one of two buttons with the index or the middle finger of their right hand.
WOEXP: 80.
K. Jordan; H. J. Heinze; K. Lutz; M. Kanowski; L. Jancke. Cortical activations during the mental rotation of different visual objects.
NeuroImage 13(1):143-52, 2001.
PMID: 11133317.
DOI: 10.1006/nimg.2000.0677.
WOBIB: 25.
Antirelated - negatively correlated volumes
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Semantic versus case.
Decision whether a visually presented word is abstract or concrete with right hand response button press versus decision based on the case of the letters in the word.
WOEXP: 550.
Russell A. Poldrack; Anthony D. Wagner; Matthew W. Prull; John E. Desmond; Gary H. Glover; John D. E. Gabrieli. Functional Specialization for Sematic and Phonological Processing in the Left Inferior Prefrontal Cortex.
NeuroImage 10(1):15-35, 1999.
PMID: 10385578.
DOI: 10.10061/nimg.1999.0441.
FMRIDCID: .
WOBIB: 178.
-2: -0.07897
Early phase heat pain.
50 degrees Celsius heat on the left volar forearm starting at the scanning onset versus 40 degrees warm stimulus.
WOEXP: 298.
K. L. Casey; T. J. Morrow; J. Lorenz; S. Minoshima. Temporal and spatial dynamics of human forebrain activity during heat
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Journal of Neurophysiology 85(2):951-9, 2001.
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WOBIB: 95.
-3: -0.07486
Color matching.
Color matching with colored random polygons presented serially in pairs on a screen with response by left or right mouse button press versus color matching.
WOEXP: 254.
Claus Bundesen; Axel Larsen; Soren Kyllingsbaek; Olaf B. Paulson; Ian Law. Attentional effects in the visual pathways: a whole-brain PET study.
Experimental Brain Research 147(3):394-406, 2002.
PMID: 12428147.
DOI: 10.1007/s00221-002-1243-1.
WOBIB: 81.
-4: -0.07439
Case judgment versus syllable counting.
Case judgment of letters from visually presented words with button press versus counting the number of syllables in a visually presented word.
WOEXP: 553.
Russell A. Poldrack; Anthony D. Wagner; Matthew W. Prull; John E. Desmond; Gary H. Glover; John D. E. Gabrieli. Functional Specialization for Sematic and Phonological Processing in the Left Inferior Prefrontal Cortex.
NeuroImage 10(1):15-35, 1999.
PMID: 10385578.
DOI: 10.10061/nimg.1999.0441.
FMRIDCID: .
WOBIB: 178.
-5: -0.07399
Semantic versus pseudoword syllable counting via case judgment.
Decision whether a visually presented word is abstract or concrete with right hand response button press versus syllable counting of peudowords with case judgment as double subtracted.
WOEXP: 560.
Russell A. Poldrack; Anthony D. Wagner; Matthew W. Prull; John E. Desmond; Gary H. Glover; John D. E. Gabrieli. Functional Specialization for Sematic and Phonological Processing in the Left Inferior Prefrontal Cortex.
NeuroImage 10(1):15-35, 1999.
PMID: 10385578.
DOI: 10.10061/nimg.1999.0441.
FMRIDCID: .
WOBIB: 178.