Search Results - "Potter, Kelsey A"

Stab injury and device implantation within the brain results in inversely multiphasic neuroinflammatory and neurodegenerative responses by Potter, Kelsey A, Buck, Amy C, Self, Wade K, Capadona, Jeffrey R

“…An estimated 25 million people in the US alone rely on implanted medical devices, ∼2.5 million implanted within the nervous system. Even though many devices…”
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Reduction of autofluorescence at the microelectrode–cortical tissue interface improves antibody detection by Potter, Kelsey A., Simon, Joel S., Velagapudi, Bharath, Capadona, Jeffrey R.

“…[Display omitted] ► Hemosiderin-laden cells at the electrode–tissue interface autofluorescence in both green and red. ► Incubation in copper sulfate…”
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Stratifying chronic stroke patients based on the influence of contralesional motor cortices: An inter-hemispheric inhibition study by Lin, Yin-Liang, Potter-Baker, Kelsey A., Cunningham, David A., Li, Manshi, Sankarasubramanian, Vishwanath, Lee, John, Jones, Stephen, Sakaie, Ken, Wang, Xiaofeng, Machado, Andre G., Plow, Ela B.

“…•The relationship between interhemispheric inhibition and motor impairment is nonlinear (bimodal).•We have defined a criterion of Upper Extremity Fugl-Meyer…”
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Influence of Corticospinal Tracts from Higher Order Motor Cortices on Recruitment Curve Properties in Stroke by Potter-Baker, Kelsey A, Varnerin, Nicole M, Cunningham, David A, Roelle, Sarah M, Sankarasubramanian, Vishwanath, Bonnett, Corin E, Machado, Andre G, Conforto, Adriana B, Sakaie, Ken, Plow, Ela B

“…Recruitment curves (RCs) acquired using transcranial magnetic stimulation are commonly used in stroke to study physiologic functioning of corticospinal tracts…”
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Inhibition versus facilitation of contralesional motor cortices in stroke: Deriving a model to tailor brain stimulation by Sankarasubramanian, Vishwanath, Machado, Andre G, Conforto, Adriana B, Potter-Baker, Kelsey A, Cunningham, David A, Varnerin, Nicole M, Wang, Xiaofeng, Sakaie, Ken, Plow, Ela B

“…Highlights • Mildly affected chronic stroke patients improved upon paretic upper limb reaching with standard inhibitory 1Hz rTMS of contralesional motor…”
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Moving toward elucidating alternative motor pathway structures post-stroke: the value of spinal cord neuroimaging by Oquita, Ramiro, Cuello, Victoria, Uppati, Sarvani, Mannuru, Sravani, Salinas, Daniel, Dobbs, Michael, Potter-Baker, Kelsey A

“…Stroke results in varying levels of motor and sensory disability that have been linked to the neurodegeneration and neuroinflammation that occur in the infarct…”
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Effectiveness of anodal transcranial direct current stimulation to improve muscle strength and motor functionality after incomplete spinal cord injury: a systematic review and meta-analysis by de Araújo, Amanda Vitória Lacerda, Ribeiro, Felipe Piccarone Gonçalves, Massetti, Thais, Potter-Baker, Kelsey A, Cortes, Mar, Plow, Ela Bhatt, da Silva, Talita Dias, Tonks, James, Anghinah, Renato, Magalhães, Fernando Henrique, Fregni, Felipe, de Mello Monteiro, Carlos Bandeira

“…Study design Systematic review and meta-analysis. Objectives We aimed to investigate the effects of anodal transcranial direct current stimulation (tDCS)…”
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Curcumin-releasing mechanically adaptive intracortical implants improve the proximal neuronal density and blood–brain barrier stability by Potter, Kelsey A., Jorfi, Mehdi, Householder, Kyle T., Foster, E. Johan, Weder, Christoph, Capadona, Jeffrey R.

“…[Display omitted] The cellular and molecular mechanisms by which neuroinflammatory pathways respond to and propagate the reactive tissue response to…”
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The effect of resveratrol on neurodegeneration and blood brain barrier stability surrounding intracortical microelectrodes by Potter, Kelsey A, Buck, Amy C, Self, Wade K, Callanan, Megan E, Sunil, Smrithi, Capadona, Jeffrey R

“…Abstract The current study seeks to elucidate a biological mechanism which may mediate neuroinflammation, and decreases in both blood–brain barrier stability…”
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The effect of motor overflow on bimanual asymmetric force coordination by Cunningham, David A., Roelle, Sarah M., Allexandre, Didier, Potter-Baker, Kelsey A., Sankarasubramanian, Vishwanath, Knutson, Jayme S., Yue, Guang H., Machado, Andre G., Plow, Ela B.

“…Motor overflow, typically described in the context of unimanual movements, refers to the natural tendency for a ‘resting’ limb to move during movement of the…”
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Post-exercise depression following submaximal and maximal isometric voluntary contraction by Cunningham, David A, Janini, Daniel, Wyant, Alexandria, Bonnett, Corin, Varnerin, Nicole, Sankarasubramanian, Vishwanath, Potter-Baker, Kelsey A, Roelle, Sarah, Wang, Xiaofeng, Siemionow, Vlodek, Yue, Guang H, Plow, Ela B

“…Highlights • We studied corticomotor post-exercise depression following submaximal and maximal isometric fatiguing contractions. • Submaximal but not maximal…”
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Transcranial Direct Current Stimulation Targeting Primary Motor Versus Dorsolateral Prefrontal Cortices: Proof-of-Concept Study Investigating Functional Connectivity of Thalamocortical Networks Specific to Sensory-Affective Information Processing by Sankarasubramanian, Vishwanath, Cunningham, David A, Potter-Baker, Kelsey A, Beall, Erik B, Roelle, Sarah M, Varnerin, Nicole M, Machado, Andre G, Jones, Stephen E, Lowe, Mark J, Plow, Ela B

“…The pain matrix is comprised of an extensive network of brain structures involved in sensory and/or affective information processing. The thalamus is a key…”
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Assessment of Vascular Stent Heating with Repetitive Transcranial Magnetic Stimulation by Varnerin, Nicole, BSE, Mirando, David, Potter-Baker, Kelsey A., PhD, Cardenas, Jesus, Cunningham, David A., PhD, Sankarasubramanian, Vishwanath, PhD, Beall, Erik, PhD, Plow, Ela B., PhD, PT

“…Objective A high proportion of patients with stroke do not qualify for repetitive transcranial magnetic stimulation (rTMS) clinical studies due to the presence…”
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Challenges in Recruitment for the Study of Noninvasive Brain Stimulation in Stroke: Lessons from Deep Brain Stimulation by Potter-Baker, Kelsey A., PhD, Bonnett, Corin E., MPH, Chabra, Patrick, BS, Roelle, Sarah, BS, Varnerin, Nicole, BSE, Cunningham, David A., MS, Sankarasubramanian, Vishwanath, PhD, Pundik, Svetlana, MD, Conforto, Adriana B., MD, PhD, Machado, Andre G., MD, PhD, Plow, Ela B., PT, PhD

“…Objective Noninvasive brain stimulation (NIBS) can augment functional recovery following stroke; however, the technique lacks regulatory approval. Low…”
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Using theoretical models from adult stroke recovery to improve use of noninvasive brain stimulation for children with congenital hemiparesis by Lin, Yin-Liang, Potter-Baker, Kelsey A

“…Noninvasive brain stimulation has been widely used for adults with stroke to improve upper limb motor function. A recent study by Kirton and colleagues (Kirton…”
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Bilateral Contralaterally Controlled Functional Electrical Stimulation Reveals New Insights Into the Interhemispheric Competition Model in Chronic Stroke by Cunningham, David A., Knutson, Jayme S., Sankarasubramanian, Vishwanath, Potter-Baker, Kelsey A., Machado, Andre G., Plow, Ela B.

“…Background. Upper-limb chronic stroke hemiplegia was once thought to persist because of disproportionate amounts of inhibition imposed from the contralesional…”
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Environmentally-controlled microtensile testing of mechanically-adaptive polymer nanocomposites for ex vivo characterization by Hess, Allison E, Potter, Kelsey A, Tyler, Dustin J, Zorman, Christian A, Capadona, Jeffrey R

“…Implantable microdevices are gaining significant attention for several biomedical applications. Such devices have been made from a range of materials, each…”
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Reducing the “Stress”: Antioxidative Therapeutic and Material Approaches May Prevent Intracortical Microelectrode Failure by Potter-Baker, Kelsey A, Capadona, Jeffrey R

“…Despite the promising potential of intracortical microelectrodes, current designs suffer from short functional lifetimes, due in large part to the…”
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Reply to “Need for updating safety recommendations on repetitive transcranial magnetic stimulation in stroke patients” by Plow, Ela B, Sankarasubramanian, Vishwanath, Potter-Baker, Kelsey A, Lin, Yin-Liang

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A comparison of neuroinflammation to implanted microelectrodes in rat and mouse models by Potter-Baker, Kelsey A, Ravikumar, Madhumitha, Burke, Alan A, Meador, William D, Householder, Kyle T, Buck, Amy C, Sunil, Smrithi, Stewart, Wade G, Anna, Jake P, Tomaszewski, William H, Capadona, Jeffrey R

“…Abstract Rat models have emerged as a common tool to study neuroinflammation to intracortical microelectrodes. While a number of studies have attempted to…”
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