Through a prism darkly: re-evaluating prisms and neglect

CL Striemer, JA Danckert - Trends in cognitive sciences, 2010 - cell.com
Many studies have demonstrated that prism adaptation can reduce several symptoms of
visual neglect: a disorder in which patients fail to respond to information in contralesional …

[HTML][HTML] Towards a neuro-computational account of prism adaptation

P Petitet, JX O'Reilly, J O'Shea - Neuropsychologia, 2018 - Elsevier
Prism adaptation has a long history as an experimental paradigm used to investigate the
functional and neural processes that underlie sensorimotor control. In the neuropsychology …

Upper and lower visual field differences in perceptual asymmetries

NA Thomas, LJ Elias - Brain research, 2011 - Elsevier
A leftward spatial bias has been observed with visuospatial attention tasks, including line
bisection and the greyscales task. Upper and lower visual field differences have been …

Prism adaptation in the healthy brain: the shift in line bisection judgments is long lasting and fluctuates

S Schintu, L Pisella, S Jacobs, R Salemme, KT Reilly… - Neuropsychologia, 2014 - Elsevier
Rightward prism adaptation has been shown to ameliorate visuospatial biases in right brain-
damaged patients with neglect, and a single session of prism adaptation can lead to …

Intra-and inter-task reliability of spatial attention measures in pseudoneglect

G Learmonth, A Gallagher, J Gibson, G Thut, M Harvey - PloS one, 2015 - journals.plos.org
Healthy young adults display a leftward asymmetry of spatial attention (“pseudoneglect”) that
has been measured with a wide range of different tasks. Yet at present there is a lack of …

Dissociating perceptual and motor effects of prism adaptation in neglect

CL Striemer, J Danckert - Neuroreport, 2010 - journals.lww.com
Prism adaptation reduces some symptoms of neglect; however the mechanisms underlying
such changes are poorly understood. We suggest that prisms influence neglect by acting on …

[HTML][HTML] Beyond the sensorimotor plasticity: cognitive expansion of prism adaptation in healthy individuals

C Michel - Frontiers in Psychology, 2016 - frontiersin.org
Sensorimotor plasticity allows us to maintain an efficient motor behavior in reaction to
environmental changes. One of the classical models for the study of sensorimotor plasticity …

Testing the activation–orientation account of spatial attentional asymmetries using transcranial direct current stimulation

AM Loftus, MER Nicholls - Neuropsychologia, 2012 - Elsevier
The general population shows an attentional bias to the left, known as pseudoneglect. This
bias is thought to be driven by higher levels of activation in right parietal areas. Using …

Prism adaptation differently affects motor-intentional and perceptual-attentional biases in healthy individuals

P Fortis, KM Goedert, AM Barrett - Neuropsychologia, 2011 - Elsevier
Prism adaptation (PA) has been shown to affect performance on a variety of spatial tasks in
healthy individuals and neglect patients. However, little is still known about the mechanisms …

Meta-analysis of the visuospatial aftereffects of prism adaptation, with two novel experiments

RD McIntosh, BMA Brown, L Young - Cortex, 2019 - Elsevier
We present a meta-analysis of the effects of visuomotor adaptation to leftward displacing
prisms on visuospatial judgements in healthy people, as assessed by perceptual (landmark) …