Research Topics
| Annette SterrSummaryAffiliation: University of Surrey Country: UK Publications
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Detail Information
Publications
Neural correlates of movement preparation in healthy ageingAnnette Sterr
Department of Psychology, University of Surrey, Guildford, UK
Eur J Neurosci 27:254-60. 2008..It is therefore not only movement execution that changes with age but also motor cognition...- The role of corticospinal tract damage in chronic motor recovery and neurorehabilitation: a pilot studyAnnette Sterr
Department of Psychology, University of Surrey, Guildford, United Kingdom
Neurorehabil Neural Repair 24:413-9. 2010.... 
Plasticity of adult sensorimotor system in severe brain infarcts: challenges and opportunitiesAnnette Sterr
School of Psychology, University of Surrey, Guildford GU2 7XH, UK
Neural Plast 2012:970136. 2012..The present paper aims to highlight the knowledge gap on severe stroke with a brief summary of the literature followed by a discussion of the challenges involved in the study and treatment of severe stroke and poor long-term outcome...
Activation of SI is modulated by attention: a random effects fMRI study using mechanical stimuliAnnette Sterr
Department of Psychology, University of Surrey, UK
Neuroreport 18:607-11. 2007..Modulations were further found in the secondary somatosensory cortex and the middle temporal gyrus. These findings suggest that stimulus processing at the level of primary representations in area SI is modulated by attention...
Are mild head injuries as mild as we think? Neurobehavioral concomitants of chronic post-concussion syndromeAnnette Sterr
School of Human Sciences, University of Surrey, Guildford, UK
BMC Neurol 6:7. 2006..Thereby, the performance deficits should be most noticeable in participants with highest PCS severity...- Application of the CIT concept in the clinical environment: hurdles, practicalities, and clinical benefitsAnnette Sterr
School of Human Sciences, University of Surrey, Guildford, UK
Cogn Behav Neurol 19:48-54. 2006.... - CI therapy distribution: theory, evidence and practiceAnnette Sterr
School of Human Sciences, University of Surrey, Guildford GU2 7XH, UK
NeuroRehabilitation 21:97-105. 2006..Further research in these areas is considered important for CIT integration into mainstream practice... - Time to wake-up: sleep problems and daytime sleepiness in long-term stroke survivorsAnnette Sterr
Department of Psychology, University of Surrey, Guildford, UK
Brain Inj 22:575-9. 2008..The present study therefore explored the sleep and sleepiness in a chronic stroke population with sustained physical deficits... - fMRI effects of task demand and feedback accuracy on grip force trackingAnnette Sterr
Department of Psychology, University of Surrey, Guildford GU2 7XH, UK
Neurosci Lett 457:61-5. 2009..The effects point towards the interdependent and parallel control of visual feedback information and force output rate, which is probably achieved through a joint neural network... - Preparing not to move: does no-response priming affect advance movement preparation processes in a response priming task?Annette Sterr
Department of Psychology, University of Surrey, Guildford, Surrey GU2 7XH, UK
Biol Psychol 72:154-9. 2006.... - Training-based interventions in motor rehabilitation after stroke: theoretical and clinical considerationsAnnette Sterr
Department of Cognitive Neuroscience and Neuropsychology, School of Human Sciences, University of Surrey, Guildford, GU2 7XH, UK
Behav Neurol 15:55-63. 2004..Here, we summarize the theoretical and empirical issues related to the translation of research-based CIT work into the clinical context of standard health care... - Intensive training in chronic upper limb hemiparesis does not increase spasticity or synergiesAnnette Sterr
Department of Psychology, University of Surrey, Guildford, GU2 7XH, UK
Neurology 63:2176-7. 2004..Their results suggest that training has no adverse effects on muscle tone and movement quality... - An improved lesion detection approach based on similarity measurement between fuzzy intensity segmentation and spatial probability mapsShan Shen
Department of Psychology, University of Surrey, Guildford GU2 7XH, UK
Magn Reson Imaging 28:245-54. 2010..When compared with the previous version, the current approach showed a higher sensitivity in detecting small lesions and had less false positives around the ventricle and the edge of the brain... - VBM lesion detection depends on the normalization template: a study using simulated atrophyShan Shen
Department of Psychology, University of Surrey, GU2 7XH Guildford, UK
Magn Reson Imaging 25:1385-96. 2007..Our data show that template effects are critical and clearly suggest that the choice of template needs careful consideration in relation to the specific research question and study constraints... - Motor planning in chronic upper-limb hemiparesis: evidence from movement-related potentialsPhilip John Ainsley Dean
Department of Psychology, University of Surrey, Guildford, United Kingdom
PLoS ONE 7:e44558. 2012..Much less is known about the influence exerted by processes related to motor preparation, particularly in patients with poor motor recovery... - EEG dipole analysis of motor-priming foreperiod activity reveals separate sources for motor and spatial attention componentsSimon Mathews
Department of Psychology, University of Surrey, Guildford, Surrey GU2 7XH, UK
Clin Neurophysiol 117:2675-83. 2006..SIGNIFICANCE: A prime for response preparation is a trigger for separate, but closely linked, attention-related activity in premotor areas... - Motor imagery of complex everyday movements. An fMRI studyAndre J Szameitat
Department of Psychology, School of Human Sciences, University of Surrey, Guildford, Surrey, GU2 7XH, UK
Neuroimage 34:702-13. 2007.... - Effector-dependent activity in the left dorsal premotor cortex in motor imageryAndre J Szameitat
Department of Psychology, University of Surrey, Guildford GU2 7XH, UK
Eur J Neurosci 26:3303-8. 2007..We conclude that the left dorsal PMC incorporates effector-dependent functionality and therefore is not fully generic for MI, as has been suggested before. Implications for clinical research are discussed... - Detection of infarct lesions from single MRI modality using inconsistency between voxel intensity and spatial location--a 3-D automatic approachShan Shen
Department of Psychology, University of Surrey, Guildford GU27XH, UK
IEEE Trans Inf Technol Biomed 12:532-40. 2008..Future work will focus on adapting the current method to multiple sclerosis lesion detection... - Post-concussion syndrome: prevalence after mild traumatic brain injury in comparison with a sample without head injuryPhilip J A Dean
Department of Psychology, University of Surrey, Guildford, UK
Brain Inj 26:14-26. 2012..To compare the prevalence of persistent post-concussion syndrome (PCS; >1 year post-injury) in participants with mild traumatic brain injury (mTBI) and those without head injury... - The functional magnetic resonance imaging (fMRI) procedure as experienced by healthy participants and stroke patients--a pilot studyAndre J Szameitat
Department of Psychology, University of Surrey, Guildford, UK
BMC Med Imaging 9:14. 2009..For instance, the knowledge of how (un)comfortable MRI scanning is perceived may help institutional review boards (IRBs) or ethics committees to decide on the approval of a study, or researchers to design their experiments... - Neurobehavioral aspects of recovery: assessment of the learned nonuse phenomenon in hemiparetic adolescentsAnnette Sterr
Department of Psychology, University of Liverpool, UK
Arch Phys Med Rehabil 83:1726-31. 2002..To test the learned nonuse assumption of constraint-induced movement therapy (CIMT), through behavioral assessment, that residual movement abilities are not used to their fullest extent in persons with chronic hemiparesis... - Task-order coordination in dual-task performance and the lateral prefrontal cortex: an event-related fMRI studyAndre J Szameitat
Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
Psychol Res 70:541-52. 2006..Furthermore, it is discussed that the present findings favour the active scheduling over the passive queuing hypothesis of dual-task processing... - Cortical activation during executed, imagined, observed, and passive wrist movements in healthy volunteers and stroke patientsAndre J Szameitat
Department of Psychology, Ludwig Maximilians University, Munich, Germany
Neuroimage 62:266-80. 2012..In addition, the clear differences between the covert movement modes point to the need for within-subject comparisons... - Blind Braille readers mislocate tactile stimuliAnnette Sterr
Department of Psychology, University of Liverpool, Eleanor Rathbone Building, Bedford Street South, Liverpool L69 7ZA, UK
Biol Psychol 63:117-27. 2003.... - Long-term effects of mild traumatic brain injury on cognitive performancePhilip J A Dean
Department of Psychology, University of Surrey Guildford, UK
Front Hum Neurosci 7:30. 2013..Furthermore, the results validate the utility of our participant grouping, and demonstrate its potential to reduce the variability observed in previous studies... - Tactile elevation perception in blind and sighted participants and its implications for tactile map creationSandra Jehoel
Department of Psychology, University of Surrey, Guildford, United Kingdom
Hum Factors 51:208-23. 2009..Our goal was to determine the optimal elevation of tactile map symbols... - MRI fuzzy segmentation of brain tissue using neighborhood attraction with neural-network optimizationShan Shen
Department of Psychology, University of Surrey, Guildford GU2 7XH, UK
IEEE Trans Inf Technol Biomed 9:459-67. 2005..Index Terms-Improved fuzzy c-means clustering (IFCM), magnetic resonance imaging (MRI), neighborhood attraction, segmentation... - A behavior study of the effects of visual feedback on motor outputWensheng Hou
Department of Biomedical Engineering, Chongqing University, Chongqing, China
Conf Proc IEEE Eng Med Biol Soc 1:1273-6. 2006..The results also suggest that different visual feedback gains may be mapped onto different cortex function areas governing different motor tasks... - Electrophysiological evidence for cortical plasticity with movement repetitionPascal Halder
Department of Child and Adolescent Psychiatry, Brain Mapping Research, University of Zurich, , CH-8032 Zurich, Switzerland
Eur J Neurosci 21:2271-7. 2005..Moreover, this study clearly confirms that movement repetition, in the absence of skill learning, is capable of inducing changes in neural networks... - Motor-improvement following intensive training in low-functioning chronic hemiparesisAnnette Sterr
Center for Cognitive Neuroscience, University of Liverpool, UK
Neurology 61:842-4. 2003..quot; The outcome measures indicated a significant increase in performance after the intervention compared with the performance during the 3-week baseline interval... - Expansion of the tonotopic area in the auditory cortex of the blindThomas Elbert
Department of Psychology, University of Konstanz, D 78457 Konstanz, Germany
J Neurosci 22:9941-4. 2002..It is consistent with and well suited to mediate the demonstrated increased ability of the blind to accurately localize acoustic sources in peripheral auditory fields and to decode speech... - Longer versus shorter daily constraint-induced movement therapy of chronic hemiparesis: an exploratory studyAnnette Sterr
Department of Psychology, University of Liverpool
Arch Phys Med Rehabil 83:1374-7. 2002..To evaluate and compare the effects of 3-hour versus 6-hour daily training sessions in constraint-induced movement therapy (CIMT)...