Long-term wireless streaming of neural recordings for circuit discovery and adaptive stimulation in individuals with Parkinson's disease.
Long-term wireless streaming of neural recordings for circuit discovery and adaptive stimulation in individuals with Parkinson's disease.
复制标题
帕金森氏病患者的回路发现和适应性刺激的神经记录的长期无线流媒体流。
DOI:
10.1038/s41587-021-00897-5
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发表时间:
2021-09
影响因子:
46.9
通讯作者:
Starr PA
中科院分区:
文献类型:
--
作者:
Gilron R;Little S;Perrone R;Wilt R;de Hemptinne C;Yaroshinsky MS;Racine CA;Wang SS;Ostrem JL;Larson PS;Wang DD;Galifianakis NB;Bledsoe IO;San Luciano M;Dawes HE;Worrell GA;Kremen V;Borton DA;Denison T;Starr PA
Neural recordings in humans using invasive devices can elucidate the circuits underlying brain disorders, but have so far been limited to short recordings from externalized brain leads in a hospital setting or from implanted sensing devices that provide only intermittent, brief streaming of time series data. Here we report the use of an implantable two-way neural interface for wireless, multichannel streaming of field potentials in five patients with Parkinson’s disease for up to 15 months after implantation. Bilateral 4-channel motor cortex and basal ganglia field potentials streamed at home for over 2,600 hours were paired with behavioral data from wearable monitors for the neural decoding of states of inadequate or excessive movement. We validated patient-specific neurophysiological biomarkers during normal daily activities and used those patterns for adaptive deep brain stimulation. This technological approach may be widely applicable to brain disorders treatable by invasive neuromodulation.
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影响因子:
11.2
作者:
Little, Simon;Pogosyan, Alex;Neal, Spencer;Zavala, Baltazar;Zrinzo, Ludvic;Hariz, Marwan;Foltynie, Thomas;Limousin, Patricia;Ashkan, Keyoumars;FitzGerald, James;Green, Alexander L.;Aziz, Tipu Z.;Brown, Peter
通讯作者:
Brown, Peter
影响因子:
6.6
作者:
Graat, Ilse;van Rooijen, Geeske;Denys, Damiaan
通讯作者:
Denys, Damiaan
影响因子:
4.1
作者:
Pourfar, Michael;Tang, Chengke;Eidelberg, David
通讯作者:
Eidelberg, David
影响因子:
5.2
作者:
Griffiths, Robert I.;Kotschet, Katya;Horne, Malcolm K.
通讯作者:
Horne, Malcolm K.
影响因子:
4.1
作者:
Panov F;Levin E;de Hemptinne C;Swann NC;Qasim S;Miocinovic S;Ostrem JL;Starr PA
通讯作者:
Starr PA