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Literature DB >> 15319513

Fair localization of function via multi-lesion analysis.

Alon Keinan¹, Alon Kaufman, Nadia Sachs, Claus C Hilgetag, Eytan Ruppin.

Abstract

Acknowledging that causal localization of function in a processing network requires a multi-lesion analysis, this paper presents a rigorous and efficient method for defining and calculating the functional contributions of network elements as well as their interactions. The method's applicability to biological networks is demonstrated in the investigation of spatial attention in cats via lesion and reversible deactivation experiments.

Entities: Chemical

Mesh：

Year: 2004 PMID： 15319513 DOI： 10.1385/NI:2:2:163

Source DB: PubMed Journal: Neuroinformatics ISSN： 1539-2791

7 in total

1. Role of the superior colliculus in analyses of space: superficial and intermediate layer contributions to visual orienting, auditory orienting, and visuospatial discriminations during unilateral and bilateral deactivations.

Authors: S G Lomber; B R Payne; P Cornwell
Journal: J Comp Neurol Date: 2001-12-03 Impact factor: 3.215

2. Restoration of visual orienting into a cortically blind hemifield by reversible deactivation of posterior parietal cortex or the superior colliculus.

Authors: Stephen G Lomber; Bertram R Payne; Claus C Hilgetag; JarrettR Rushmore
Journal: Exp Brain Res Date: 2001-12-20 Impact factor: 1.972

3. Localization of function via lesion analysis.

Authors: Ranit Aharonov; Lior Segev; Isaac Meilijson; Eytan Ruppin
Journal: Neural Comput Date: 2003-04 Impact factor: 2.026

4. Fair attribution of functional contribution in artificial and biological networks.

Authors: Alon Keinan; Ben Sandbank; Claus C Hilgetag; Isaac Meilijson; Eytan Ruppin
Journal: Neural Comput Date: 2004-09 Impact factor: 2.026

5. Removal of two halves restores the whole: reversal of visual hemineglect during bilateral cortical or collicular inactivation in the cat.

Authors: S G Lomber; B R Payne
Journal: Vis Neurosci Date: 1996 Nov-Dec Impact factor: 3.241

6. Interaction of cortex and superior colliculus in mediation of visually guided behavior in the cat.

Authors: J M Sprague
Journal: Science Date: 1966-09-23 Impact factor: 47.728

7. Enhanced visual spatial attention ipsilateral to rTMS-induced 'virtual lesions' of human parietal cortex.

Authors: C C Hilgetag; H Théoret; A Pascual-Leone
Journal: Nat Neurosci Date: 2001-09 Impact factor: 24.884

7 in total

Review 1. Predicting language outcome and recovery after stroke: the PLORAS system.

Authors: Cathy J Price; Mohamed L Seghier; Alex P Leff
Journal: Nat Rev Neurol Date: 2010-03-09 Impact factor: 42.937

2. Game theoretical mapping of causal interactions underlying visuo-spatial attention in the human brain based on stroke lesions.

Authors: Monica N Toba; Melissa Zavaglia; Federica Rastelli; Romain Valabrégue; Pascale Pradat-Diehl; Antoni Valero-Cabré; Claus C Hilgetag
Journal: Hum Brain Mapp Date: 2017-04-17 Impact factor: 5.038

Fair localization of function via multi-lesion analysis.

1. Role of the superior colliculus in analyses of space: superficial and intermediate layer contributions to visual orienting, auditory orienting, and visuospatial discriminations during unilateral and bilateral deactivations.

2. Restoration of visual orienting into a cortically blind hemifield by reversible deactivation of posterior parietal cortex or the superior colliculus.

3. Localization of function via lesion analysis.

4. Fair attribution of functional contribution in artificial and biological networks.

5. Removal of two halves restores the whole: reversal of visual hemineglect during bilateral cortical or collicular inactivation in the cat.

6. Interaction of cortex and superior colliculus in mediation of visually guided behavior in the cat.

7. Enhanced visual spatial attention ipsilateral to rTMS-induced 'virtual lesions' of human parietal cortex.

Review 1. Predicting language outcome and recovery after stroke: the PLORAS system.

2. Game theoretical mapping of causal interactions underlying visuo-spatial attention in the human brain based on stroke lesions.

3. Can single knockouts accurately single out gene functions?

4. Mapping causal functional contributions derived from the clinical assessment of brain damage after stroke.

Review 5. Why is it difficult to predict language impairment and outcome in patients with aphasia after stroke?

6. Technical considerations of a game-theoretical approach for lesion symptom mapping.

7. Model-based lesion mapping of cognitive control using the Wisconsin Card Sorting Test.