Search Results - "D, Sharan"

DNA methylation analysis of the autistic brain reveals multiple dysregulated biological pathways by Nardone, S, Sharan Sams, D, Reuveni, E, Getselter, D, Oron, O, Karpuj, M, Elliott, E

“…Autism spectrum disorders (ASD) are a group of neurodevelopmental conditions characterized by dysfunction in social interaction, communication and stereotypic…”
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Laser interstitial thermal therapy for medically intractable mesial temporal lobe epilepsy by Kang, Joon Y., Wu, Chengyuan, Tracy, Joseph, Lorenzo, Matthew, Evans, James, Nei, Maromi, Skidmore, Christopher, Mintzer, Scott, Sharan, Ashwini D., Sperling, Michael R.

“…Summary Objective To describe mesial temporal lobe ablated volumes, verbal memory, and surgical outcomes in patients with medically intractable mesial temporal…”
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Direct recordings of grid-like neuronal activity in human spatial navigation by Jacobs, Joshua, Weidemann, Christoph T, Miller, Jonathan F, Solway, Alec, Burke, John F, Wei, Xue-Xin, Suthana, Nanthia, Sperling, Michael R, Sharan, Ashwini D, Fried, Itzhak, Kahana, Michael J

“…Grid cell activity in the rodent and non-human primate entorhinal cortex is thought to provide spatial location information to the hippocampus for navigation…”
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Closed-loop stimulation of temporal cortex rescues functional networks and improves memory by Ezzyat, Youssef, Wanda, Paul A., Levy, Deborah F., Kadel, Allison, Aka, Ada, Pedisich, Isaac, Sperling, Michael R., Sharan, Ashwini D., Lega, Bradley C., Burks, Alexis, Gross, Robert E., Inman, Cory S., Jobst, Barbara C., Gorenstein, Mark A., Davis, Kathryn A., Worrell, Gregory A., Kucewicz, Michal T., Stein, Joel M., Gorniak, Richard, Das, Sandhitsu R., Rizzuto, Daniel S., Kahana, Michael J.

“…Memory failures are frustrating and often the result of ineffective encoding. One approach to improving memory outcomes is through direct modulation of brain…”
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Synchronous and asynchronous theta and gamma activity during episodic memory formation by Burke, John F, Zaghloul, Kareem A, Jacobs, Joshua, Williams, Ryan B, Sperling, Michael R, Sharan, Ashwini D, Kahana, Michael J

“…To test the hypothesis that neural oscillations synchronize to mediate memory encoding, we analyzed electrocorticographic recordings taken as 68 human…”
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Contribution of left supramarginal and angular gyri to episodic memory encoding: An intracranial EEG study by Rubinstein, Daniel Y., Camarillo-Rodriguez, Liliana, Serruya, Mijail D., Herweg, Nora A., Waldman, Zachary J., Wanda, Paul A., Sharan, Ashwini D., Weiss, Shennan A., Sperling, Michael R.

“…The role of the left ventral lateral parietal cortex (VPC) in episodic memory is hypothesized to include bottom-up attentional orienting to recalled items,…”
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Human intracranial high-frequency activity maps episodic memory formation in space and time by Burke, John F., Long, Nicole M., Zaghloul, Kareem A., Sharan, Ashwini D., Sperling, Michael R., Kahana, Michael J.

“…Noninvasive neuroimaging studies have revealed a network of brain regions that activate during human memory encoding; however, the relative timing of such…”
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Safety and efficacy of peripheral nerve stimulation of the occipital nerves for the management of chronic migraine: long-term results from a randomized, multicenter, double-blinded, controlled study by Dodick, David W, Silberstein, Stephen D, Reed, Kenneth L, Deer, Timothy R, Slavin, Konstantin V, Huh, Billy, Sharan, Ashwini D, Narouze, Samer, Mogilner, Alon Y, Trentman, Terrence L, Ordia, Joe, Vaisman, Julien, Goldstein, Jerome, Mekhail, Nagy

“…Recent studies evaluated short-term efficacy and safety of peripheral nerve stimulation (PNS) of the occipital nerves for managing chronic migraine. We present…”
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Reactivated Spatial Context Guides Episodic Recall by Herweg, Nora A, Sharan, Ashwini D, Sperling, Michael R, Brandt, Armin, Schulze-Bonhage, Andreas, Kahana, Michael J

“…The medial temporal lobe (MTL) is known as the locus of spatial coding and episodic memory, but the interaction between these cognitive domains as well as the…”
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Complications of subdural and depth electrodes in 269 patients undergoing 317 procedures for invasive monitoring in epilepsy by Schmidt, Richard F., Wu, Chengyuan, Lang, Michael J., Soni, Pranay, Williams, Kim A., Boorman, David W., Evans, James J., Sperling, Michael R., Sharan, Ashwini D.

“…Summary Objective Intracranial monitoring is fundamental to epilepsy surgery, with reported complication rates of 3–17%. We aimed to assess the differences in…”
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Comment on Duarte et al. Systematic Review and Network Meta-analysis of Neurostimulation for Painful Diabetic Neuropathy. Diabetes Care 2022;45:2466-2475 by Sharan, Ashwini D, Hatheway, John A, Murphy, Melissa, Dann, Tammy, Fishman, Michael A, Zuidema, Xander, van Zundert, Jan H M, LaRue, Maddie, Slangen, Rachel

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Patient Positioning in Spine Surgery: What Spine Surgeons Should Know? by Garg, Bhavuk, Bansal, Tungish, Mehta, Nishank, Sharan, Alok D

“…Spine surgery has advanced tremendously over the last decade. The number of spine surgeries performed each year has also been increasing constantly…”
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Interictal epileptiform discharges impair word recall in multiple brain areas by Horak, Peter C., Meisenhelter, Stephen, Song, Yinchen, Testorf, Markus E., Kahana, Michael J., Viles, Weston D., Bujarski, Krzysztof A., Connolly, Andrew C., Robbins, Ashlee A., Sperling, Michael R., Sharan, Ashwini D., Worrell, Gregory A., Miller, Laura R., Gross, Robert E., Davis, Kathryn A., Roberts, David W., Lega, Bradley, Sheth, Sameer A., Zaghloul, Kareem A., Stein, Joel M., Das, Sandhitsu R., Rizzuto, Daniel S., Jobst, Barbara C.

“…Summary Objectives Interictal epileptiform discharges (IEDs) have been linked to memory impairment, but the spatial and temporal dynamics of this relationship…”
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Theta-burst stimulation entrains frequency-specific oscillatory responses by Solomon, Ethan A., Sperling, Michael R., Sharan, Ashwini D., Wanda, Paul A., Levy, Deborah F., Lyalenko, Anastasia, Pedisich, Isaac, Rizzuto, Daniel S., Kahana, Michael J.

“…Brain stimulation has emerged as a powerful tool in human neuroscience, becoming integral to next-generation psychiatric and neurologic therapeutics…”
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Long-Term Measurement of Impedance in Chronically Implanted Depth and Subdural Electrodes During Responsive Neurostimulation in Humans by Sillay, Karl A, Rutecki, Paul, Cicora, Kathy, Worrell, Greg, Drazkowski, Joseph, Shih, Jerry J, Sharan, Ashwini D, Morrell, Martha J, Williams, Justin, Wingeier, Brett

“…Abstract Long-term stability of the electrode–tissue interface may be required to maintain optimal neural recording with subdural and deep brain implants and…”
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Deep brain stimulation for Parkinson's disease: Surgical technique and perioperative management by Machado, Andre, Rezai, Ali R., Kopell, Brian H., Gross, Robert E., Sharan, Ashwini D., Benabid, Alim-Louis

“…Deep brain stimulation (DBS) is a widely accepted therapy for medically refractory Parkinson's disease (PD). Both globus pallidus internus (GPi) and…”
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Neurostimulation for the treatment of epilepsy: a review of current surgical interventions by Wu, Chengyuan, Sharan, Ashwini D

“…Epilepsy continues to provide challenges to clinicians, as a significant proportion of patients continue to suffer from seizures despite medical and surgical…”
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Patient Comorbidities and Complications After Spinal Surgery: A Societal-Based Cost Analysis by WHITMORE, Robert G, STEPHEN, James, STEIN, Sherman C, CAMPBELL, Peter G, YADLA, Sanjay, HARROP, James S, SHARAN, Ashwini D, MALTENFORT, Mitchell G, RATLIFF, John K

“…Prospective observational study. To determine how patient comorbidities and perioperative complications after spinal surgery affect the health care costs to…”
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Association of Opioid Usage with Spinal Cord Stimulation Outcomes by Sharan, Ashwini D, Riley, Jonathan, Falowski, Steven, Pope, Jason E, Connolly, Allison T, Karst, Edward, Dalal, Nirav, Provenzano, David A

“…Abstract Study Design Observational study using insurance claims. Objective To quantify opioid usage leading up to spinal cord stimulation (SCS) and the…”
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Thirdhand smoke causes DNA damage in human cells by Hang, Bo, Sarker, Altaf H, Havel, Christopher, Saha, Saikat, Hazra, Tapas K, Schick, Suzaynn, Jacob, 3rd, Peyton, Rehan, Virender K, Chenna, Ahmed, Sharan, Divya, Sleiman, Mohamad, Destaillats, Hugo, Gundel, Lara A

“…Exposure to thirdhand smoke (THS) is a newly described health risk. Evidence supports its widespread presence in indoor environments. However, its genotoxic…”
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