Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Karen A. Moxon"'
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
When learning to use a brain-machine interface (BMI), the brain modulates neuronal activity patterns, exploring and exploiting the state space defined by their neural manifold. Neurons directly involved in BMI control (i.e., direct neurons) can displ
Externí odkaz:
https://doaj.org/article/99394590f7744db38acd962ad46a3aea
Autor:
Gregory D. Disse, Bharadwaj Nandakumar, Francois P. Pauzin, Gary H. Blumenthal, Zhaodan Kong, Jochen Ditterich, Karen A. Moxon
Publikováno v:
Cell Reports, Vol 42, Iss 4, Pp 112347- (2023)
Summary: The cortex has a disputed role in monitoring postural equilibrium and intervening in cases of major postural disturbances. Here, we investigate the patterns of neural activity in the cortex that underlie neural dynamics during unexpected per
Externí odkaz:
https://doaj.org/article/98c4c01ecd764e8c9b13437b212c5d8d
Autor:
Anil Bollimunta, Samantha R. Santacruz, Ryan W. Eaton, Pei S. Xu, John H. Morrison, Karen A. Moxon, Jose M. Carmena, Jonathan J. Nassi
Publikováno v:
Cell Reports, Vol 35, Iss 11, Pp 109239- (2021)
Summary: Microendoscopic calcium imaging with one-photon miniature microscopes enables unprecedented readout of neural circuit dynamics during active behavior in rodents. In this study, we describe successful application of this technology in the rhe
Externí odkaz:
https://doaj.org/article/d7f0770260bc422fbd2136429583924e
Autor:
Karen A. Moxon, Kiarash Shahlaie, Fady Girgis, Ignacio Saez, Jeffrey Kennedy, Gene G. Gurkoff
Publikováno v:
Neurobiology of Disease, Vol 129, Iss , Pp 169-181 (2019)
Despite decades of research, our understanding of epilepsy, including how seizures are generated and propagate, is incomplete. However, there is growing recognition that epilepsy is more than just the occurrence of seizures, with patients often exper
Externí odkaz:
https://doaj.org/article/a4a19a0d2b55493a9cc3cdd9c261a3ab
Autor:
Walter A. Hinds, Amrit Misra, Michael R. Sperling, Ashwini Sharan, Joseph I. Tracy, Karen A. Moxon
Publikováno v:
NeuroImage: Clinical, Vol 20, Iss , Pp 398-406 (2018)
Background: Electrode contact locations are important when planning tailored brain surgeries to identify pathological tissue targeted for resection and conversely avoid eloquent tissue. Current methods employ trained experts to use neuroimaging scans
Externí odkaz:
https://doaj.org/article/35d54577265e44deaf76bb08d06b898d
Autor:
Eric B. Knudsen, Karen A. Moxon
Publikováno v:
Frontiers in Neuroscience, Vol 11 (2017)
Single neuron and local field potential signals recorded in the primary motor cortex have been repeatedly demonstrated as viable control signals for multi-degree-of-freedom actuators. Although the primary source of these signals has been fore/upper l
Externí odkaz:
https://doaj.org/article/8b8e96a526504bfeab57591aae1dd4b4
Publikováno v:
J Neurophysiol
Supraspinal signals play a significant role in compensatory responses to postural perturbations. Although the cortex is not necessary for basic postural tasks in intact animals, its role in responding to unexpected postural perturbations after spinal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c55f7afc486f8deb00e1bd0744285d8f
https://doi.org/10.1152/jn.00727.2020
https://doi.org/10.1152/jn.00727.2020
Autor:
Bharadwaj Nandakumar, Gary H. Blumenthal, Gregory D. Disse, Pierce C. Desmond, Julius O. Ebinu, Jerome Ricard, John R. Bethea, Karen A. Moxon
Publikováno v:
Experimental Neurology. 364:114394
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1de26610d9857dd10ebf78bc9070533
https://doi.org/10.1016/j.expneurol.2023.114394
https://doi.org/10.1016/j.expneurol.2023.114394
Publikováno v:
Cereb Cortex
Sensorimotor integration in the trunk system is poorly understood despite its importance for functional recovery after neurological injury. To address this, a series of mapping studies were performed in the rat. First, the receptive fields (RFs) of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee88f43c6a34c8e201f6847b3cae68a5
https://doi.org/10.1093/cercor/bhab150
https://doi.org/10.1093/cercor/bhab150
Publikováno v:
eLife, Vol 6 (2017)
After paralyzing spinal cord injury the adult nervous system has little ability to ‘heal’ spinal connections, and it is assumed to be unable to develop extra-spinal recovery strategies to bypass the lesion. We challenge this assumption, showing t
Externí odkaz:
https://doaj.org/article/def55a101e114372aabdbf2d77218c83