Human brain mapping with multithousand-channel PtNRGrids resolves spatiotemporal dynamics

Y Tchoe, AM Bourhis, DR Cleary, B Stedelin… - Science translational …, 2022 - science.org
Electrophysiological devices are critical for mapping eloquent and diseased brain regions
and for therapeutic neuromodulation in clinical settings and are extensively used for research …

Deep brain stimulation entrains local neuronal firing in human globus pallidus internus

DR Cleary, AM Raslan, JE Rubin… - Journal of …, 2013 - journals.physiology.org
Deep brain stimulation (DBS) in the internal segment of the globus pallidus (GPi) relieves the
motor symptoms of Parkinson's disease, yet the mechanism of action remains uncertain. To …

Scalable thousand channel penetrating microneedle arrays on flex for multimodal and large area coverage brainmachine interfaces

…, M Thunemann, K Lee, DR Cleary… - Advanced functional …, 2022 - Wiley Online Library
The Utah array powers cutting‐edge projects for restoration of neurological function, such as
BrainGate, but the underlying electrode technology has itself advanced little in the last three …

Deep brain stimulation for psychiatric disorders: where we are now

DR Cleary, A Ozpinar, AM Raslan, AL Ko - Neurosurgical focus, 2015 - thejns.org
Fossil records showing trephination in the Stone Age provide evidence that humans have
sought to influence the mind through physical means since before the historical record. …

Are opioid-sensitive neurons in the rostral ventromedial medulla inhibitory interneurons?

DR Cleary, MJ Neubert, MM Heinricher - Neuroscience, 2008 - Elsevier
μ-Opioid agonists frequently activate output neurons in the brain via disinhibition, that is, by
inhibiting “secondary cells,” which results in disinhibition of “primary cells,” considered to be …

Selective formation of porous Pt nanorods for highly electrochemically efficient neural electrode interfaces

…, SW Lee, Y Tchoe, M Marsala, A Devor, DR Cleary… - Nano …, 2019 - ACS Publications
The enhanced electrochemical activity of nanostructured materials is readily exploited in
energy devices, but their utility in scalable and human-compatible implantable neural interfaces …

Deep brain stimulation does not silence neurons in subthalamic nucleus in Parkinson's patients

JD Carlson, DR Cleary, JS Cetas… - Journal of …, 2010 - journals.physiology.org
Two broad hypotheses have been advanced to explain the clinical efficacy of deep brain
stimulation (DBS) in the subthalamic nucleus (STN) for treatment of Parkinson's disease. One is …

Adaptations in responsiveness of brainstem pain-modulating neurons in acute compared with chronic inflammation

DR Cleary, MM Heinricher - PAIN®, 2013 - Elsevier
Despite similar behavioral hypersensitivity, acute and chronic pain have distinct neural bases.
We used intraplantar injection of complete Freund’s adjuvant to directly compare activity …

Tolerance to the antinociceptive effect of morphine in the absence of short-term presynaptic desensitization in rat periaqueductal gray neurons

LW Fyfe, DR Cleary, TA Macey, MM Morgan… - … of Pharmacology and …, 2010 - ASPET
Opioids activate the descending antinociceptive pathway from the ventrolateral periaqueductal
gray (vlPAG) by both pre- and postsynaptic inhibition of tonically active GABAergic …

Microscale physiological events on the human cortical surface

AC Paulk, JC Yang, DR Cleary, DJ Soper… - Cerebral …, 2021 - academic.oup.com
Despite ongoing advances in our understanding of local single-cellular and network-level
activity of neuronal populations in the human brain, extraordinarily little is known about their “…