Timon Merk; Richard M. Köhler; Toni M. Brotons; Samed Rouven Vossberg; Victoria Peterson; Laura Freire Lyra; Jonathan Vanhoecke; Meera Chikermane; Thomas S. Binns; Ningfei Li; Ashley Walton; Clemens Neudorfer; Alan Bush; Nathan Sisterson; Johannes L. Busch; Roxanne Lofredi; Jeroen Habets; Julius Huebl; Guanyu Zhu; Zixiao Yin; Baotian Zhao; Angela Merkl; Malek Bajbouj; Patricia Krause; Katharina Faust; Gerd‐Helge Schneider; Andreas Horn; Jianguo Zhang; Andrea A. Kühn; R. Mark Richardson; Wolf‐Julian Neumann · 2025 · Nature Biomedical Engineering
Paper
Brain-computer interface research can inspire closed-loop neuromodulation therapies, promising spatiotemporal precision for the treatment of brain disorders. Decoding dynamic patient states from brain signals with machine learning is required to leverage this precision, but a standardized framework for invasive brain signal decoding from neural implants does not exist. Here we develop a platform that integrates brain signal decoding with magnetic resonance imaging connectomics and demonstrate its use across 123 h of invasively recorded brain data from 73 neurosurgical patients treated with brain implants for movement disorders, depression and epilepsy. We introduce connectomics-informed movement decoders that generalize across cohorts with Parkinson's disease and epilepsy from the United States, Europe and China. We reveal network targets for emotion decoding in left prefrontal and cingulate circuits in deep brain stimulation patients with major depression. Finally, we showcase opportunities to improve seizure detection in responsive neurostimulation for epilepsy. Our study highlights the clinical use of brain signal decoding for deep brain stimulation and provides methods that allow for rapid, high-accuracy decoding for precision medicine approaches that can dynamically adapt neurotherapies in response to the individual needs of patients.
Analysis
This study introduces a platform integrating invasive brain signal decoding with whole-brain connectomics to create precise, adaptive neurotherapies for neurological and psychiatric disorders.
Discovery
Zhong M; Zhang M; Wang F; Wang Y; Chen Z; Liu Z; Yang J
Li Y; Wang D; Zhou R; Yan S; Wang D; Wei Y; Yao H; Zhou B; Lu J; Wang P; Liao Z; Han Y; Zhang X; Zhang Y; Liu Y; Zhao K; Alzheimer's Disease Neuroimaging Initiative
Hirsch F; Frontzkowski L; Steward A; Roemer-Cassiano SN; Biel D; Zhu Z; Palleis C; Gnörich J; Klonowski M; Höglinger G; Brendel M; Franzmeier N
Guo XY; Zheng Y; Zhao LQ; Shang H; Yang W
Harasymiw L; Kuang A; Xu D; Scheffler A; George E; Peyvandi S; McQuillen P
Hu AM; Ma YL; Li YX; Shi QL; Zhang YM
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