Subthalamic deep brain stimulation sweet spots and hyperdirect cortical connectivity in Parkinson's disease

H Akram, SN Sotiropoulos, S Jbabdi, D Georgiev… - Neuroimage, 2017 - Elsevier
Objectives Firstly, to identify subthalamic region stimulation clusters that predict maximum
improvement in rigidity, bradykinesia and tremor, or emergence of side-effects; and …

Current directions in deep brain stimulation for Parkinson's disease—directing current to maximize clinical benefit

A Merola, A Romagnolo, V Krishna, S Pallavaram… - Neurology and …, 2020 - Springer
Several single-center studies and one large multicenter clinical trial demonstrated that
directional deep brain stimulation (DBS) could optimize the volume of tissue activated (VTA) …

The memory-modifying potential of optogenetics and the need for neuroethics

AK Adamczyk, P Zawadzki - NanoEthics, 2020 - Springer
Optogenetics is an invasive neuromodulation technology involving the use of light to control
the activity of individual neurons. Even though optogenetics is a relatively new …

Creating and parameterizing patient-specific deep brain stimulation pathway-activation models using the hyperdirect pathway as an example

K Gunalan, A Chaturvedi, B Howell, Y Duchin… - PloS one, 2017 - journals.plos.org
Background Deep brain stimulation (DBS) is an established clinical therapy and
computational models have played an important role in advancing the technology. Patient …

[HTML][HTML] Quantifying axonal responses in patient-specific models of subthalamic deep brain stimulation

K Gunalan, B Howell, CC McIntyre - Neuroimage, 2018 - Elsevier
Medical imaging has played a major role in defining the general anatomical targets for deep
brain stimulation (DBS) therapies. However, specifics on the underlying brain circuitry that is …

StimVision v2: Examples and applications in subthalamic deep brain stimulation for Parkinson's disease

AM Noecker, AM Frankemolle-Gilbert, B Howell… - … : Technology at the …, 2021 - Elsevier
Objective Subthalamic deep brain stimulation (DBS) is an established therapy for
Parkinson's disease. Connectomic DBS modeling is a burgeoning subfield of research …

Subcallosal cingulate deep brain stimulation evokes two distinct cortical responses via differential white matter activation

A Seas, MS Noor, KS Choi… - Proceedings of the …, 2024 - National Acad Sciences
Subcallosal cingulate (SCC) deep brain stimulation (DBS) is an emerging therapy for
refractory depression. Good clinical outcomes are associated with the activation of white …

Action potential initiation, propagation, and cortical invasion in the hyperdirect pathway during subthalamic deep brain stimulation

RW Anderson, AA Farokhniaee, K Gunalan, B Howell… - Brain stimulation, 2018 - Elsevier
Abstract Background High frequency (∼ 130 Hz) deep brain stimulation (DBS) of the
subthalamic region is an established clinical therapy for the treatment of late stage …

A physics-guided neural operator learning approach to model biological tissues from digital image correlation measurements

H You, Q Zhang, CJ Ross… - Journal of …, 2022 - asmedigitalcollection.asme.org
We present a data-driven workflow to biological tissue modeling, which aims to predict the
displacement field based on digital image correlation (DIC) measurements under unseen …

OSS-DBS: Open-source simulation platform for deep brain stimulation with a comprehensive automated modeling

K Butenko, C Bahls, M Schröder… - PLoS computational …, 2020 - journals.plos.org
In this study, we propose a new open-source simulation platform that comprises computer-
aided design and computer-aided engineering tools for highly automated evaluation of …