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R L Sainburg

Explore the profile of R L Sainburg including associated specialties, affiliations and a list of published articles. Areas
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Articles 10
Citations 859
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Recent Articles
1.
Jayasinghe S, Sarlegna F, Scheidt R, Sainburg R
J Neurophysiol . 2020 Jun; 124(1):259-267. PMID: 32579409
The role of proprioceptive feedback on motor lateralization remains unclear. We asked whether motor lateralization is dependent on proprioceptive feedback by examining a rare case of proprioceptive deafferentation (GL). Motor...
2.
Jo H, Maenza C, Good D, Huang X, Park J, Sainburg R, et al.
Neuroscience . 2016 Feb; 319:194-205. PMID: 26828408
We explored the changes in multi-finger synergies in patients after a single cortical stroke with mild motor impairments. We hypothesized that both synergy indices and anticipatory synergy adjustments prior to...
3.
Yadav V, Sainburg R
Neuroscience . 2014 Sep; 278:385-96. PMID: 25173152
Our previous studies on healthy individuals and stroke patients led us to propose that the dominant and nondominant arms are specialized for distinct motor control processes. We hypothesize that the...
4.
Przybyla A, Coelho C, Akpinar S, Kirazci S, Sainburg R
Neuroscience . 2012 Nov; 228:349-60. PMID: 23111126
Handedness is most often measured by questionnaires that assess an individual's preference for using a particular hand to perform a variety of tasks. While such assessments have proved reliable, they...
5.
Yadav V, Sainburg R
Neuroscience . 2011 Sep; 196:153-67. PMID: 21889579
Our previous studies of limb coordination in healthy right- and left-handers led to the development of a theoretical model of motor lateralization, dynamic dominance, which was recently supported by studies...
6.
Sarlegna F, Przybyla A, Sainburg R
Neuroscience . 2009 Aug; 164(2):597-610. PMID: 19647787
Multi-sensory integration studies have shown that combining heterogeneous signals can optimize motor performance by reducing errors inherent to any single modality. However, it has also been suggested that errors could...
7.
Sainburg R, Kalakanis D
J Neurophysiol . 2000 May; 83(5):2661-75. PMID: 10805666
This study compares the coordination patterns employed for the left and right arms during rapid targeted reaching movements. Six right-handed subjects reached to each of three targets, designed to elicit...
8.
Sainburg R, Ghez C, Kalakanis D
J Neurophysiol . 1999 Mar; 81(3):1045-56. PMID: 10085332
The purpose of this study is to examine the mechanisms underlying control of intersegmental dynamics during reaching movements. Two experiments were conducted to determine the relative contributions of anticipatory and...
9.
Sainburg R, Ghilardi M, Poizner H, Ghez C
J Neurophysiol . 1995 Feb; 73(2):820-35. PMID: 7760137
1. We recently showed that patients lacking proprioceptive input from their limbs have particular difficulty performing multijoint movements. In a pantomimed slicing gesture requiring sharp reversals in hand path direction,...
10.
Sainburg R, Poizner H, Ghez C
J Neurophysiol . 1993 Nov; 70(5):2136-47. PMID: 8294975
1. We analyzed the performance of a simple pantomimed gesture in 2 patients with large-fiber sensory neuropathy and 11 control subjects to determine how proprioceptive deafferentation disrupts unconstrained multijoint movements....