Colum MacKinnon

Altered premotor cortical oscillations during repetitive movement in persons with Parkinson's disease

Stegemöller, E. L., Allen, D. P., Simuni, T. & MacKinnon, C. D., Jan 15 2017, In : Behavioural Brain Research. 317, p. 141-146 6 p.

Research output: Contribution to journal › Article

Open Access

5 Scopus citations

A neuromechanical model of reduced dorsiflexor torque during the anticipatory postural adjustments of gait initiation

Petrucci, M. N., Diberardino, L. A., MacKinnon, C. D. & Hsiao-Wecksler, E. T., Nov 2018, In : IEEE Transactions on Neural Systems and Rehabilitation Engineering. 26, 11, p. 2210-2216 7 p., 8486966.

Research output: Contribution to journal › Article

Open Access

1 Scopus citations

An integrated EMG/biomechanical model of upper body balance and posture during human gait

Winter, D. A., MacKinnon, C. D., Ruder, G. K. & Wieman, C., Jan 1 1993, In : Progress in Brain Research. 97, C, p. 359-367 9 p.

Research output: Contribution to journal › Article

112 Scopus citations

Anticipatory postural adjustment patterns during gait initiation across the adult lifespan

Lu, C., Amundsen Huffmaster, S. L., Harvey, J. C. & MacKinnon, C. D., Sep 2017, In : Gait and Posture. 57, p. 182-187 6 p.

Research output: Contribution to journal › Article

Open Access

9 Scopus citations

Arm tremor in cervical dystonia differs from essential tremor and can be classified by onset age and spread of symptoms

Münchau, A., Schrag, A., Chuang, C., MacKinnon, C. D., Bhatia, K. P., Quinn, N. P. & Rothwell, J. C., Sep 26 2001, In : Brain. 124, 9, p. 1765-1776 12 p.

Research output: Contribution to journal › Article

69 Scopus citations

Changes in the relationship between movement velocity and movement distance in primary focal hand dystonia

Prodoehl, J., Corcos, D. M., Leurgans, S., Comella, C. L., Weis-McNulty, A. & MacKinnon, C. D., Jul 2008, In : Journal of Motor Behavior. 40, 4, p. 301-314 14 p.

Research output: Contribution to journal › Article

5 Scopus citations

Changes of muscle excitability of the hand contralateral to a task performing one: A transcranial magnetic stimulation study

Hashimoto, R., Nakano, I., MacKinnon, C. D., Civardi, C. & Rothwell, J. C., 2001, In : Clinical Neurology. 41, 2-3, p. 101-106 6 p.

Research output: Contribution to journal › Article

Co-contraction modifies the stretch reflex elicited in muscles shortened by a joint perturbation

Lewis, G. N., MacKinnon, C. D., Trumbower, R. & Perreault, E. J., Nov 1 2010, In : Experimental Brain Research. 207, 1-2, p. 39-48 10 p.

Research output: Contribution to journal › Article

23 Scopus citations

C of P vs. C of G changes during quiet stance and voluntary sway in the frontal and sagittal planes

Ruder, G. K., Mackinnon, C. & Winter, D. A., Jan 1 1989, In : Journal of Biomechanics. 22, 10, 1 p.

Research output: Contribution to journal › Conference article

Contributions of the mesial frontal cortex to the premovement potentials associated with intermittent hand movements in humans

MacKinnon, C. D., Kapur, S., Hussey, D., Verrier, M. C., Houle, S. & Tatton, W. G., Jan 1 1996, In : Human Brain Mapping. 4, 1, p. 1-22 22 p.

Research output: Contribution to journal › Article

33 Scopus citations

Control of whole body balance in the frontal plane during human walking

MacKinnon, C. D. & Winter, D. A., Jun 1993, In : Journal of Biomechanics. 26, 6, p. 633-644 12 p.

Research output: Contribution to journal › Article

463 Scopus citations

Cortical contributions to the stretch reflex response in biceps brachii

Krutky, M. A., Perreault, E. J., Lewis, G. N. & MacKinnon, C. D., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 VII, p. 4673-4676 4 p.

Research output: Contribution to journal › Conference article

Corticospinal excitability accompanying ballistic wrist movements in primary dystonia

MacKinnon, C. D., Velickovic, M., Drafta, C., Hesquijarosa, A. & Brin, M. F., Mar 1 2004, In : Movement Disorders. 19, 3, p. 273-284 12 p.

Research output: Contribution to journal › Review article

16 Scopus citations

Deep brain stimulation improves movement amplitude but not hastening of repetitive finger movements

Stegemöller, E. L., Zadikoff, C., Rosenow, J. M. & MacKinnon, C. D., Sep 27 2013, In : Neuroscience Letters. 552, p. 135-139 5 p.

Research output: Contribution to journal › Article

7 Scopus citations

Definition and classification of hyperkinetic movements in childhood

Sanger, T. D., Chen, D., Fehlings, D. L., Hallett, M., Lang, A. E., Mink, J. W., Singer, H. S., Alter, K., Ben-Pazi, H., Butler, E. E., Chen, R., Collins, A., Dayanidhi, S., Forssberg, H., Fowler, E., Gilbert, D. L., Gorman, S. L., Gormley, M. E., Jinnah, H. A., Kornblau, B. & 12 others, Krosschell, K. J., Lehman, R. K., MacKinnon, C., Malanga, C. J., Mesterman, R., Michaels, M. B., Pearson, T. S., Rose, J., Russman, B. S., Sternad, D., Swoboda, K. J. & Valero-Cuevas, F., Aug 15 2010, In : Movement Disorders. 25, 11, p. 1538-1549 12 p.

Research output: Contribution to journal › Review article

212 Scopus citations

Degraded expression of learned feedforward control in movements released by startle

Wright, Z. A., Carlsen, A. N., MacKinnon, C. D. & Patton, J. L., Aug 25 2015, In : Experimental Brain Research. 233, 8, p. 2291-2300 10 p.

Research output: Contribution to journal › Article

3 Scopus citations

Directional deep brain stimulation leads reveal spatially distinct oscillatory activity in the globus pallidus internus of Parkinson's disease patients

Aman, J. E., Johnson, L. A., Sanabria, D. E., Wang, J., Patriat, R., Hill, M., Marshall, E., MacKinnon, C. D., Cooper, S. E., Schrock, L. E., Park, M. C., Harel, N. & Vitek, J. L., Jun 2020, In : Neurobiology of Disease. 139, 104819.

Research output: Contribution to journal › Article

Open Access

Early and Unintentional Release of Planned Motor Actions during Motor Cortical Preparation

MacKinnon, C. D., Allen, D. P., Shiratori, T. & Rogers, M. W., May 7 2013, In : PloS one. 8, 5, e63417.

Research output: Contribution to journal › Article

20 Scopus citations

Effect of Cue Timing and Modality on Gait Initiation in Parkinson Disease With Freezing of Gait

Lu, C., Amundsen Huffmaster, S. L., Tuite, P. J., Vachon, J. M. & MacKinnon, C. D., Jul 2017, In : Archives of Physical Medicine and Rehabilitation. 98, 7, p. 1291-1299.e1

Research output: Contribution to journal › Article

Open Access

17 Scopus citations

Effect of movement frequency on repetitive finger movements in patients with Parkinson's disease

Stegemöller, E. L., Simuni, T. & MacKinnon, C. D., Jun 15 2009, In : Movement Disorders. 24, 8, p. 1162-1169 8 p.

Research output: Contribution to journal › Article

33 Scopus citations

Evaluation of functional versus neurological recovery following spinal cord injury

Verrier, M. C., Lafaille, S. J., MacKinnon, C. D., Diep, C. Q. & Aimone, E., Jan 1 1993, In : Canadian Journal of Rehabilitation. 7, 1, p. 36-37 2 p.

Research output: Contribution to journal › Article

Evidence for normative intracortical inhibitory recruitment properties in cervical dystonia

Summers, R. L. S., Chen, M., MacKinnon, C. D. & Kimberley, T. J., Jun 2020, In : Clinical Neurophysiology. 131, 6, p. 1272-1279 8 p.

Research output: Contribution to journal › Article

Gait and postural disorders in rem sleep behavior disorder

MacKinnon, C. D., Alibiglou, L. & Videnovic, A., Sep 18 2018, Rapid-eye-movement sleep behavior disorder. Springer International Publishing, p. 547-556 10 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Increased REM sleep without atonia in Parkinson disease with freezing of gait

Videnovic, A., Marlin, C., Alibiglou, L., Planetta, P. J., Vaillancourt, D. E. & MacKinnon, C., Sep 17 2013, In : Neurology. 81, 12, p. 1030-1035 6 p.

Research output: Contribution to journal › Article

31 Scopus citations

Influence of Repetitive Transcranial Magnetic Stimulation on Human Neurochemistry and Functional Connectivity: A Pilot MRI/MRS Study at 7 T

Gröhn, H., Gillick, B. T., Tkáč, I., Bednařík, P., Mascali, D., Deelchand, D. K., Michaeli, S., Meekins, G. D., Leffler-McCabe, M. J., MacKinnon, C. D., Eberly, L. E. & Mangia, S., Nov 27 2019, In : Frontiers in Neuroscience. 13, 1260.

Research output: Contribution to journal › Article

Open Access

1 Scopus citations

Inter-hemispheric asymmetry of ipsilateral corticofugal projections to proximal muscles in humans

MacKinnon, C. D., Quartarone, A. & Rothwell, J. C., Jul 2004, In : Experimental Brain Research. 157, 2, p. 225-233 9 p.

Research output: Contribution to journal › Article

20 Scopus citations

Ipsilateral versus contralateral cortical motor projections to a shoulder adductor in chronic hemiparetic stroke: Implications for the expression of arm synergies

Schwerin, S., Dewald, J. P. A., Haztl, M., Jovanovich, S., Nickeas, M. & MacKinnon, C., Mar 1 2008, In : Experimental Brain Research. 185, 3, p. 509-519 11 p.

Research output: Contribution to journal › Article

83 Scopus citations

Laterality of repetitive finger movement performance and clinical features of Parkinson's disease

Stegemöller, E., Zaman, A., MacKinnon, C. D., Tillman, M. D., Hass, C. J. & Okun, M. S., Oct 1 2016, In : Human Movement Science. 49, p. 116-123 8 p.

Research output: Contribution to journal › Article

4 Scopus citations

Modulation of anticipatory postural adjustments of gait using a portable powered ankle-foot orthosis

Petrucci, M. N., MacKinnon, C. & Hsiao-Wecksler, E. T., Dec 31 2013, 2013 IEEE 13th International Conference on Rehabilitation Robotics, ICORR 2013. 6650450. (IEEE International Conference on Rehabilitation Robotics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Scopus citations

Modulation of anticipatory postural adjustments using a powered ankle orthosis in people with Parkinson's disease and freezing of gait

Petrucci, M. N., MacKinnon, C. D. & Hsiao-Wecksler, E. T., Jul 2019, In : Gait and Posture. 72, p. 188-194 7 p.

Research output: Contribution to journal › Article

Morphological changes in the subthalamic nucleus of people with mild-to-moderate Parkinson’s disease: a 7T MRI study

Patriat, R., Niederer, J., Kaplan, J., Amundsen Huffmaster, S., Petrucci, M., Eberly, L., Harel, N. & MacKinnon, C., Dec 1 2020, In : Scientific reports. 10, 1, 8785.

Research output: Contribution to journal › Article

Open Access

Motor cortex excitability following short trains of repetitive magnetic stimuli

Modugno, N., Nakamura, Y., MacKinnon, C. D., Filipovic, S. R., Bestmann, S., Berardelli, A. & Rothwell, J. C., 2001, In : Experimental Brain Research. 140, 4, p. 453-459 7 p.

Research output: Contribution to journal › Article

94 Scopus citations

Motor cortical oscillations are abnormally suppressed during repetitive movement in patients with Parkinson's disease

Stegemöller, E. L., Allen, D. P., Simuni, T. & MacKinnon, C. D., Jan 1 2016, In : Clinical Neurophysiology. 127, 1, p. 664-674 11 p.

Research output: Contribution to journal › Article

Open Access

10 Scopus citations

Motor cortical potentials precede long-latency EMG adivity evoked by imposed displacements of the human wrist

MacKinnon, C. D., Verrier, M. C. & Tatton, W. G., Jan 1 2000, In : Experimental Brain Research. 131, 4, p. 477-490 14 p.

Research output: Contribution to journal › Article

53 Scopus citations

Motor preparation is modulated by the resolution of the response timing information

Carlsen, A. N. & MacKinnon, C. D., Mar 31 2010, In : Brain Research. 1322, p. 38-49 12 p.

Research output: Contribution to journal › Article

48 Scopus citations

Neural processes mediating the preparation and release of focal motor output are suppressed or absent during imagined movement

Eagles, J. S., Carlsen, A. N. & MacKinnon, C. D., Mar 22 2015, In : Experimental Brain Research. 233, 5, p. 1625-1637 13 p.

Research output: Contribution to journal › Article

2 Scopus citations

New strides in wearable sensor technology

Mackinnon, C. D., Jul 1 2013, In : Movement Disorders. 28, 8, p. 1025-1026 2 p.

Research output: Contribution to journal › Editorial

1 Scopus citations

Pathways mediating abnormal intracortical inhibition in Parkinson's disease

MacKinnon, C. D., Gilley, E. A., Weis-McNulty, A. & Simuni, T., Oct 1 2005, In : Annals of Neurology. 58, 4, p. 516-524 9 p.

Research output: Contribution to journal › Article

69 Scopus citations

Pause time alters the preparation of two-component movements

Bajema, M. C., MacKinnon, C. D., Carter, M. J., Kennefick, M., Perlmutter, S. & Carlsen, A. N., Nov 1 2013, In : Experimental Brain Research. 231, 1, p. 85-96 12 p.

Research output: Contribution to journal › Article

Postural preparation prior to stepping in patients with Parkinson's disease

Rogers, M. W., Kennedy, R., Palmer, S., Pawar, M., Reising, M., Martinez, K. M., Simuni, T., Zhang, Y. & Mackinnon, C. D., Aug 1 2011, In : Journal of neurophysiology. 106, 2, p. 915-924 10 p.

Research output: Contribution to journal › Article

59 Scopus citations

Posture and locomotion coupling: A target for rehabilitation interventions in persons with Parkinson's disease

Mille, M. L., Creath, R. A., Prettyman, M. G., Johnson Hilliard, M., Martinez, K. M., MacKinnon, C. D. & Rogers, M. W., 2012, In : Parkinson's Disease. 754186.

Research output: Contribution to journal › Review article

22 Scopus citations

Preparation of anticipatory postural adjustments prior to stepping

MacKinnon, C. D., Bissig, D., Chiusano, J., Miller, E., Rudnick, L., Jager, C., Zhang, Y., Mille, M. L. & Rogers, M. W., Jun 1 2007, In : Journal of neurophysiology. 97, 6, p. 4368-4379 12 p.

Research output: Contribution to journal › Article

147 Scopus citations

Quanti cation of movement regularity during internally generated and externally cued repetitive movements in patients with Parkinson's disease

Myers, L. J. & MacKinnon, C. D., Dec 1 2005, 2nd International IEEE EMBS Conference on Neural Engineering, 2005 - Conference Proceedings. Vol. 2005. p. 281-284 4 p. 1419612

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Rate-dependent impairments in repetitive finger movements in patients with Parkinson's disease are not due to peripheral fatigue

Stegemöller, E. L., Allen, D. P., Simuni, T. & MacKinnon, C. D., Sep 1 2010, In : Neuroscience Letters. 482, 1, p. 1-6 6 p.

Research output: Contribution to journal › Article

11 Scopus citations

Rate of force production and relaxation is impaired in patients with focal hand dystonia

Prodoehl, J., MacKinnon, C. D., Comella, C. L. & Corcos, D. M., Sep 1 2006, In : Parkinsonism and Related Disorders. 12, 6, p. 363-371 9 p.

Research output: Contribution to journal › Article

13 Scopus citations

27 Scopus citations

Self-triggered assistive stimulus training improves step initiation in persons with Parkinson's disease

Creath, R. A., Prettyman, M., Shulman, L., Hilliard, M., Martinez, K., MacKinnon, C. D., Mille, M. L., Simuni, T., Zhang, J. & Rogers, M. W., Feb 1 2013, In : Journal of NeuroEngineering and Rehabilitation. 10, 1, 11.

Research output: Contribution to journal › Article

5 Scopus citations

Sensorimotor anatomy of gait, balance, and falls

MacKinnon, C. D., Jan 1 2018, Handbook of Clinical Neurology. Elsevier B.V., p. 3-26 24 p. (Handbook of Clinical Neurology; vol. 159).

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Open Access

9 Scopus citations