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@ARTICLE{Popovych:828406,
author = {Popovych, Oleksandr V. and Lysyansky, Borys and Rosenblum,
Michael and Pikovsky, Arkady and Tass, Peter A.},
title = {{P}ulsatile desynchronizing delayed feedback for
closed-loop deep brain stimulation},
journal = {PLoS one},
volume = {12},
number = {3},
issn = {1932-6203},
address = {Lawrence, Kan.},
publisher = {PLoS},
reportid = {FZJ-2017-02367},
pages = {e0173363 -},
year = {2017},
abstract = {High-frequency (HF) deep brain stimulation (DBS) is the
gold standard for the treatment of medically refractory
movement disorders like Parkinson’s disease, essential
tremor, and dystonia, with a significant potential for
application to other neurological diseases. The standard
setup of HF DBS utilizes an open-loop stimulation protocol,
where a permanent HF electrical pulse train is administered
to the brain target areas irrespectively of the ongoing
neuronal dynamics. Recent experimental and clinical studies
demonstrate that a closed-loop, adaptive DBS might be
superior to the open-loop setup. We here combine the notion
of the adaptive high-frequency stimulation approach, that
aims at delivering stimulation adapted to the extent of
appropriately detected biomarkers, with specifically
desynchronizing stimulation protocols. To this end, we
extend the delayed feedback stimulation methods, which are
intrinsically closed-loop techniques and specifically
designed to desynchronize abnormal neuronal synchronization,
to pulsatile electrical brain stimulation. We show that
permanent pulsatile high-frequency stimulation subjected to
an amplitude modulation by linear or nonlinear delayed
feedback methods can effectively and robustly desynchronize
a STN-GPe network of model neurons and suggest this approach
for desynchronizing closed-loop DBS.},
cin = {INM-7},
ddc = {500},
cid = {I:(DE-Juel1)INM-7-20090406},
pnm = {572 - (Dys-)function and Plasticity (POF3-572)},
pid = {G:(DE-HGF)POF3-572},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:28273176},
UT = {WOS:000396073700055},
doi = {10.1371/journal.pone.0173363},
url = {https://juser.fz-juelich.de/record/828406},
}