David Xing
Brown University
4 Papers
David Xing is an academic researcher from Brown University. The author has contributed to research in topics: Motor cortex & Computer science. The author has an hindex of 2, co-authored 2 publications.
Chat about Author
Papers
A brain–spine interface alleviating gait deficits after spinal cord injury in primates
Marco Capogrosso,Tomislav Milekovic,David A. Borton,David A. Borton,Fabien Wagner,Eduardo Martin Moraud,Jean-Baptiste Mignardot,Nicolas Buse,Jerome Gandar,Quentin Barraud,David Xing,Elodie Rey,Simone Duis,Yang Jianzhong,Wai Kin D. Ko,Qin Li,Peter Detemple,Timothy J. Denison,Silvestro Micera,Silvestro Micera,Erwan Bezard,Jocelyne Bloch,Grégoire Courtine,Grégoire Courtine +23 more
TL;DR: The implantable components integrated in the brain–spine interface have all been approved for investigational applications in similar human research, suggesting a practical translational pathway for proof-of-concept studies in people with spinal cord injury.
Low-Dimensional Motor Cortex Dynamics Preserve Kinematics Information During Unconstrained Locomotion in Nonhuman Primates.
David Xing,Mehdi Aghagolzadeh,Wilson Truccolo,Wilson Truccolo,David A. Borton,David A. Borton +5 more
TL;DR: It is found that PLDS models can extract stereotyped low-dimensional neural trajectories from these neurons phase-locked to the gait cycle, and that distinct trajectories emerge depending on the speed and class of behavior.
Emergence of Distinct Neural Subspaces in Motor Cortical Dynamics during Volitional Adjustments of Ongoing Locomotion
TL;DR: A novel obstacle avoidance paradigm in freely-moving non-human primates is developed and it is discovered that the strategy employed by motor cortex is to confine the rhythmic locomotion-related dynamics and the voluntary, gait-adjustment movement into separate subspaces.
2
ID:16509 Long-Term Ecological Assessment of Intracranial Electrophysiology Synchronized to Behavioral Markers in Obsessive-Compulsive Disorder
Nicole R. Provenza,Sameer A. Sheth,Evan Dastin-van Rijn,R. Mathura,Yaohan Ding,Gregory Max Vogt,Michelle Avendaño-Ortega,Nithya Ramakrishnan,Noam Peled,Luiz Fernando Fracassi Gelin,David Xing,László A. Jeni,Itir Onal Ertugrul,Adriel Barrios-Anderson,Evan Matteson,Andrew Wiese,Junqian Xu,Ashwin Viswanathan,Matthew Harrison,Kelly R. Bijanki,Eric A. Storch,Jeffrey Cohn,Wayne K. Goodman,David A. Borton +23 more
TL;DR: Adaptive deep brain stimulation (aDBS) has emerged as a potential strategy for improving efficacy of DBS for OCD as mentioned in this paper , where stimulation parameters are automatically adjusted based on detection of neural signatures related to symptoms or side effects.