Research Topics
| D A PoggelSummaryAffiliation: Boston University Country: USA Publications
| Collaborators |
Detail Information
Publications
Characteristics of dynamic processing in the visual field of patients with age-related maculopathyWerner Eisenbarth
Generation Research Program, Human Science Center, Ludwig Maximilians University, Munich, Germany
Graefes Arch Clin Exp Ophthalmol 246:27-37. 2008..To investigate the characteristics of dynamic processing in the visual field of patients with age-related maculopathy (ARM) by measuring motion sensitivity, double-pulse resolution (DPR), and critical flicker fusion...
Multifactorial predictors and outcome variables of vision restoration training in patients with post-geniculate visual field lossDorothe A Poggel
Institute of Medical Psychology, Medical Faculty, Otto von Guericke University of Magdeburg, Magdeburg, Germany
Restor Neurol Neurosci 26:321-39. 2008..We therefore tested which factors determine training outcome and which visual and cognitive functions are changed by VRT...
Increasing the temporal g(r)ain: double-pulse resolution is affected by the size of the attention focusDorothe A Poggel
Generation Research Program GRP, Human Science Center, Ludwig Maximilian University Munich, Prof Max Lange Platz 11, 83646 Bad Tölz, Germany
Vision Res 46:2998-3008. 2006..This latter effect suggests that temporal resolution decreases with a larger sustained attention focus and cannot be explained by retinal characteristics only...
Improving residual vision by attentional cueing in patients with brain lesionsDorothe A Poggel
Institute of Medical Psychology, Otto von Guericke University Magdeburg, Leipziger Str 44, 39120 Magdeburg, Germany
Brain Res 1097:142-8. 2006..This effect may be relevant for designing new strategies to permanently improve vision during neuropsychological rehabilitation...
Visual hallucinations during spontaneous and training-induced visual field recoveryD A Poggel
Institute of Medical Psychology, Otto von Guericke University of Magdeburg, Leipziger Str 44, 39120 Magdeburg, Germany
Neuropsychologia 45:2598-607. 2007..Hallucinations should not generally be discarded as pathological or unimportant symptoms, but they may be functional indicators of visual system plasticity...
Cueing attention by relative motion in the periphery of the visual fieldDorothe A Poggel
Generation Research Program GRP, Human Science Center, Ludwig Maximilian Universitat Munchen, Germany
Perception 36:955-70. 2007..The findings have practical relevance for everyday life, in particular for tasks like driving and navigation...
Attentional cueing improves vision restoration therapy in patients with visual field defectsDorothe A Poggel
Institute of Medical Psychology, Otto von Guericke University of Magdeburg, Germany
Neurology 63:2069-76. 2004..The authors propose that top-down signals preactivate partially damaged areas of V1, thus linking visual and attentional neuronal networks, with the effect of permanently increasing conscious visual perception...
Visual perception in space and time--mapping the visual field of temporal resolutionDorothe A Poggel
Generation Research Program, Human Science Center, Ludwig-Maximilians University Munich, Bad Toelz, Germany
Acta Neurobiol Exp (Wars) 64:427-37. 2004..Although the correlation between DPR and RT suggests common characteristics between these two temporal variables, the topographic distributions reveal significant differences, indicating separate underlying processing mechanisms...
Unusual spontaneous and training induced visual field recovery in a patient with a gunshot lesionD A Poggel
Institute of Medical Psychology, Otto-von-Guericke University, Leipziger Strasse 44, 39120 Magdeburg, Germany
J Neurol Neurosurg Psychiatry 70:236-9. 2001..Thus, it is speculated that modulation of perceptual thresholds in transition zones of visual field defects contributes to spontaneous and training induced recovery...
A mirror in the mind: a case of visual allaesthesia in homonymous hemianopiaErich Kasten
Institute of Medical Psychology, Otto von Guericke University, Magdeburg, Germany
Neurocase 12:98-106. 2006..The rotation of the illusions may be induced by the parietal lesions causing faulty co-ordinate computations, e.g., an inability to integrate visual and otholitic input...
