Cathy Stinear

Summary

Affiliation: University of Auckland
Country: New Zealand

Publications

  1. doi An update on predicting motor recovery after stroke
    C M Stinear
    Clinical Neuroscience Laboratory, Department of Medicine, University of Auckland, Private Bag, 92019 Auckland, New Zealand Centre for Brain Research, University of Auckland, Private Bag, 92019 Auckland, New Zealand Electronic address
    Ann Phys Rehabil Med 57:489-98. 2014
  2. pmc A template-based procedure for determining white matter integrity in the internal capsule early after stroke
    Matthew A Petoe
    Department of Medicine, University of Auckland, Auckland, New Zealand Centre for Brain Research, University of Auckland, Auckland, New Zealand
    Neuroimage Clin 4:695-700. 2014
  3. doi How useful is imaging in predicting outcomes in stroke rehabilitation?
    Cathy M Stinear
    Department of Medicine, The University of Auckland, Auckland, New Zealand
    Int J Stroke 8:33-7. 2013
  4. doi Cutaneous anesthesia of the forearm enhances sensorimotor function of the hand
    Matthew A Petoe
    Clinical Neuroscience Laboratory, Department of Medicine, The University of Auckland, Auckland, New Zealand
    J Neurophysiol 109:1091-6. 2013
  5. ncbi The yips in golf: multimodal evidence for two subtypes
    Cathy M Stinear
    Human Motor Control Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    Med Sci Sports Exerc 38:1980-9. 2006
  6. ncbi Role of intracortical inhibition in selective hand muscle activation
    Cathy M Stinear
    Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand 1005, USA
    J Neurophysiol 89:2014-20. 2003
  7. ncbi Lateralization of motor imagery following stroke
    Cathy M Stinear
    Department of Sport and Exercise Science, Movement Neuroscience Laboratory, University of Auckland, and Department of Neurology, Auckland City Hospital, Auckland, New Zealand
    Clin Neurophysiol 118:1794-801. 2007
  8. doi Primary motor cortex and movement prevention: where Stop meets Go
    Cathy M Stinear
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, New Zealand
    Neurosci Biobehav Rev 33:662-73. 2009
  9. doi Repetitive stimulation of premotor cortex affects primary motor cortex excitability and movement preparation
    Cathy M Stinear
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    Brain Stimul 2:152-62. 2009
  10. doi Prediction of recovery of motor function after stroke
    Cathy Stinear
    Department of Medicine and Centre for Brain Research, University of Auckland, Auckland, New Zealand
    Lancet Neurol 9:1228-32. 2010

Collaborators

Detail Information

Publications33

  1. doi An update on predicting motor recovery after stroke
    C M Stinear
    Clinical Neuroscience Laboratory, Department of Medicine, University of Auckland, Private Bag, 92019 Auckland, New Zealand Centre for Brain Research, University of Auckland, Private Bag, 92019 Auckland, New Zealand Electronic address
    Ann Phys Rehabil Med 57:489-98. 2014
    ..Future research could determine if a similar algorithmic approach may be useful for predicting the recovery of gait after stroke. ..
  2. pmc A template-based procedure for determining white matter integrity in the internal capsule early after stroke
    Matthew A Petoe
    Department of Medicine, University of Auckland, Auckland, New Zealand Centre for Brain Research, University of Auckland, Auckland, New Zealand
    Neuroimage Clin 4:695-700. 2014
    ..This approach could support the use of FA asymmetry measures in routine clinical practice. ..
  3. doi How useful is imaging in predicting outcomes in stroke rehabilitation?
    Cathy M Stinear
    Department of Medicine, The University of Auckland, Auckland, New Zealand
    Int J Stroke 8:33-7. 2013
    ..Future work in this area may support the tailoring of rehabilitation for individual patients based on their capacity for neural reorganization and recovery...
  4. doi Cutaneous anesthesia of the forearm enhances sensorimotor function of the hand
    Matthew A Petoe
    Clinical Neuroscience Laboratory, Department of Medicine, The University of Auckland, Auckland, New Zealand
    J Neurophysiol 109:1091-6. 2013
    ..The neurophysiological mechanisms involve an increase in intracortical inhibition, which may improve the precision of voluntary movement. These results lend support to the therapeutic application of EMLA in movement rehabilitation...
  5. ncbi The yips in golf: multimodal evidence for two subtypes
    Cathy M Stinear
    Human Motor Control Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    Med Sci Sports Exerc 38:1980-9. 2006
    ..To determine whether a model of two subtypes of yips is supported by evidence from a range of physiological, behavioral, and psychological measures...
  6. ncbi Role of intracortical inhibition in selective hand muscle activation
    Cathy M Stinear
    Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand 1005, USA
    J Neurophysiol 89:2014-20. 2003
    ..These findings suggest that an increase in ICI and decrease in corticospinal excitability can prevent unwanted muscle activation in a muscle-specific, temporally modulated manner...
  7. ncbi Lateralization of motor imagery following stroke
    Cathy M Stinear
    Department of Sport and Exercise Science, Movement Neuroscience Laboratory, University of Auckland, and Department of Neurology, Auckland City Hospital, Auckland, New Zealand
    Clin Neurophysiol 118:1794-801. 2007
    ..Motor imagery may activate the primary motor cortex (M1) and promote functional recovery following stroke. We investigated whether the hemisphere affected by stroke affects performance and M1 activity during motor imagery...
  8. doi Primary motor cortex and movement prevention: where Stop meets Go
    Cathy M Stinear
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, New Zealand
    Neurosci Biobehav Rev 33:662-73. 2009
    ....
  9. doi Repetitive stimulation of premotor cortex affects primary motor cortex excitability and movement preparation
    Cathy M Stinear
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    Brain Stimul 2:152-62. 2009
    ..Repetitive transcranial magnetic stimulation can be used to explore functional connectivity between cortical areas...
  10. doi Prediction of recovery of motor function after stroke
    Cathy Stinear
    Department of Medicine and Centre for Brain Research, University of Auckland, Auckland, New Zealand
    Lancet Neurol 9:1228-32. 2010
    ..Neuroimaging and neurophysiological assessments can be used to measure the extent of stroke damage to the motor system and predict subsequent recovery of function, but these techniques are not yet used routinely...
  11. ncbi Lateralization of unimanual and bimanual motor imagery
    Cathy M Stinear
    Human Motor Control Laboratory, Dept Sport and Exercise Science, University of Auckland, Auckland, New Zealand, Private Bag 92019, Auckland, New Zealand
    Brain Res 1095:139-47. 2006
    ..This finding has implications for the use of motor imagery in rehabilitation...
  12. ncbi Impaired modulation of corticospinal excitability following subthreshold rTMS in focal hand dystonia
    Cathy M Stinear
    Department of Sport and Exercise Science, Human Motor Control Laboratory, University of Auckland Tamaki, Private Bag 92019, Auckland, New Zealand
    Hum Mov Sci 23:527-38. 2004
    ..This suggests that low intensity 1 Hz rTMS may have limited application in the normalisation of inhibitory function in FHD...
  13. ncbi Motor imagery of phasic thumb abduction temporally and spatially modulates corticospinal excitability
    Cathy M Stinear
    Human Motor Control Laboratory, Department of Sport and Exercise Science, University of Auckland, Tamaki Campus, Private Bag 92019, New Zealand
    Clin Neurophysiol 114:909-14. 2003
    ..To explore the spatial and temporal characteristics of the modulation of corticospinal and segmental excitability during actual and imagined movement of a single digit...
  14. ncbi Impaired modulation of intracortical inhibition in focal hand dystonia
    Cathy M Stinear
    Human Motor Control Laboratory, Tamaki Campus, University of Auckland, Auckland, New Zealand 1005
    Cereb Cortex 14:555-61. 2004
    ..These findings suggest that FHD is associated with impaired modulation of ICI during performance of a precise manual task, which may contribute to a lack of specificity in the output from M1 and the development of dystonic symptoms...
  15. ncbi Kinesthetic, but not visual, motor imagery modulates corticomotor excitability
    Cathy M Stinear
    Human Motor Control Laboratory, Department Sport and Exercise Science, University of Auckland, Private Bag 92019, Auckland, New Zealand
    Exp Brain Res 168:157-64. 2006
    ..These findings have implications for the definition of motor imagery, and for its therapeutic applications...
  16. ncbi Elevated threshold for intracortical inhibition in focal hand dystonia
    Cathy M Stinear
    Human Motor Control Laboratory, University of Auckland, Auckland, New Zealand
    Mov Disord 19:1312-7. 2004
    ..This finding suggests that determining the SICI threshold:ATh ratio may be a more sensitive measure of intracortical inhibitory function than more conventional methods...
  17. ncbi Modulation of corticospinal excitability and intracortical inhibition during motor imagery is task-dependent
    Cathy M Stinear
    Human Motor Control Laboratory, University of Auckland, Auckland, New Zealand
    Exp Brain Res 157:351-8. 2004
    ..These task characteristics may influence the observed degree of corticospinal excitability and ICI modulation...
  18. doi Task-dependent modulation of inputs to proximal upper limb following transcranial direct current stimulation of primary motor cortex
    Lynley V Bradnam
    Movement Neuroscience Laboratory, University of Auckland, Auckland, New Zealand
    J Neurophysiol 103:2382-9. 2010
    ..These findings may have implications for the use of tDCS as an adjunct to therapy for the proximal upper limb after stroke...
  19. ncbi The effect of coordination mode on use-dependent plasticity
    Suzanne J Ackerley
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, Private Bag 92019, Auckland, New Zealand
    Clin Neurophysiol 118:1759-66. 2007
    ..To evaluate the role of coordination mode on the generation of use-dependent plasticity (UDP) within the primary motor cortex (M1)...
  20. ncbi Impaired inhibition of a pre-planned response in focal hand dystonia
    Cathy M Stinear
    Human Motor Control Laboratory, University of Auckland, Auckland, New Zealand
    Exp Brain Res 158:207-12. 2004
    ..These results are discussed with respect to the 'horse-race' model for the inhibition of pre-planned responses...
  21. ncbi Selective inhibition of movement
    James P Coxon
    Human Motor Control Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    J Neurophysiol 97:2480-9. 2007
    ..The persistent effects reflect the behavioral consequences of nonspecific neural inhibition combined with selective neural disinhibition...
  22. doi Task-dependent modulation of propriospinal inputs to human shoulder
    Lynley V Roberts
    Movement Neuroscience Laboratory, University of Auckland, Auckland, New Zealand
    J Neurophysiol 100:2109-14. 2008
    ....
  23. doi Carbohydrate in the mouth immediately facilitates motor output
    Nicholas Gant
    Exercise Metabolism Laboratory, University of Auckland, Auckland, New Zealand
    Brain Res 1350:151-8. 2010
    ..Afference from oral receptors is integrated with descending motor output, perhaps via nuclei in the brainstem. This novel form of sensorimotor integration facilitates corticomotor output to both fatigued and fresh muscle...
  24. doi Bilateral parietal cortex function during motor imagery
    Melanie K Fleming
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand
    Exp Brain Res 201:499-508. 2010
    ..The effects of TMS were similar when delivered to either hemisphere. The results of this study provide evidence of the crucial role of SPL in MI, and may have implications for rehabilitation from brain injury...
  25. ncbi Functional connectivity between secondary and primary motor areas underlying hand-foot coordination
    Winston D Byblow
    Movement Neuroscience Laboratory, University of Auckland, Auckland, New Zealand
    J Neurophysiol 98:414-22. 2007
    ..These results may have implications for targeted neurorehabilitation after stroke...
  26. doi Stop and go: the neural basis of selective movement prevention
    James P Coxon
    University of Auckland, New Zealand
    J Cogn Neurosci 21:1193-203. 2009
    ..When movement is selectively prevented, the supplementary motor cortex (SMA/pre-SMA) may participate in conflict resolution and subsequent reshaping of excitatory drive to the motor cortex...
  27. ncbi Functional potential in chronic stroke patients depends on corticospinal tract integrity
    Cathy M Stinear
    Human Motor Control Laboratory, University of Auckland, Auckland, New Zealand
    Brain 130:170-80. 2007
    ..These strategies could include neuromodulation using a range of emerging techniques, to prime the motor system for a plastic response to rehabilitation...
  28. ncbi Modulation of short-latency intracortical inhibition in human primary motor cortex during synchronised versus syncopated finger movements
    Winston D Byblow
    Human Motor Control Laboratory, University of Auckland, Tamaki Campus, Private Bag 92019, Auckland, New Zealand
    Exp Brain Res 168:287-93. 2006
    ..From this result, we infer that the stability of movement patterns may be contingent upon excitability of inhibitory networks within primary motor cortex...
  29. ncbi Task-dependent modulation of silent period duration in focal hand dystonia
    Cathy M Stinear
    Human Motor Control Laboratory, University of Auckland, Auckland, New Zealand
    Mov Disord 20:1143-51. 2005
    ..Sensory discrimination tasks do not appear to directly modulate the inhibitory processes responsible for the duration of the silent period...
  30. ncbi Intracortical inhibition during volitional inhibition of prepared action
    James P Coxon
    Human Motor Control Laboratory, Department of Sport and Exercise Science, Tamaki Campus, University of Auckland, Private Bag 92019, Auckland, New Zealand
    J Neurophysiol 95:3371-83. 2006
    ..These results provide evidence that volitional inhibition is exerted at a cortical level and that inhibitory networks within M1 contribute to volitional inhibition of prepared action...
  31. doi Priming the motor system enhances the effects of upper limb therapy in chronic stroke
    Cathy M Stinear
    Movement Neuroscience Laboratory, Department of Sport and Exercise Science, University of Auckland, Private Bag 92019, Auckland, New Zealand
    Brain 131:1381-90. 2008
    ..We speculate that APBT may have facilitated plastic reorganization in the brain in response to motor therapy. The utility of APBT as an adjuvant to physical therapy warrants further consideration...
  32. ncbi The relationship between spinal dysfunction and reaction time measures
    Louise B Lersa
    New Zealand College of Chiropractic, Auckland, New Zealand
    J Manipulative Physiol Ther 28:502-7. 2005
    ..The objective of this study was to investigate the relationship between the number of sites of spinal dysfunction and a range of measures of cognitive processing...
  33. ncbi Converging evidence for a fronto-basal-ganglia network for inhibitory control of action and cognition
    Adam R Aron
    Department of Psychology, University of California, San Diego, La Jolla, California 92093, USA
    J Neurosci 27:11860-4. 2007