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Nandakumar S. Narayanan

university of iowa

46H指数
205论文数
6.7K被引数
收录论文 64
发表时间
Theta deep-brain stimulation improves cognitive performance in Parkinson’s patients with cognitive impairments
err2026-08-14
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errOAAI
errRachel C. Cole; James F. Cavanagh; Qiang Zhang; Christopher L. Groth; Juan Vivanco-Suarez; Arturo I. Espinoza; Jeremy D. Greenlee; Nandakumar S. Narayanan
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Renovating the Barnes maze for mouse models of dementia with STARR FIELD: A 4-day protocol for learning rate, retention, and cognitive flexibility使用STARR FIELD改进Barnes迷宫以研究痴呆小鼠模型的4天学习速率、记忆保持和认知灵活性实验方案
errMethods
IF4.3
err2026-04-09
err0
PREAI
errAimee Bertolli; Oday Halhouli; Matthew A. Weber; Yiming Liu-Martínez; Linder H. Wendt; Brianna Blaine; Ramasamy Thangavel; Sura Smadi; Preston J. Pellatz; Danlin Liu; Kaisa N. Bornhoft; Kalpana Gupta; Riley Dean; Margaret M. Tish; Gemma Kerr; Shane A. Heiney; Eric B. Emmons; Qiang Zhang; Serena B Gumusoglu; Nandakumar S. Narayanan
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Linear predictive coding electroencephalography algorithms predict mortality in Parkinson's disease线性预测编码脑电图算法预测帕金森病的死亡率
err2025-12-01
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errOAAI
errJamshidi, Simin; Espinoza, Arturo I.; Heinzman, Jonathan T.; May, Patrick; Uc, Ergun Y.; Narayanan, Nandakumar S.; Dasgupta, Soura
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Computational Properties of the Prefrontal Cortex前额叶皮层的计算属性
err2025-09-10
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errOAAI
errNarayanan, Nandakumar S.; Hyman, James M.; Seamans, Jeremy; Rich, Erin L.; Euston, David
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A dose-finding study shows terazosin enhanced energy metabolism in neurologically healthy adults剂量探索研究显示特拉唑嗪增强了神经健康成年人的能量代谢
err2025-08-10
err0
errOAAI
errJordan L Schultz; Phillip E Gander; Craig D Workman; Laura L Boles Ponto; Stephen Cross; Christopher S Nance; Christopher L Groth; Eric B Taylor; Sarah E Ernst; Jia Xu; Ergun Y Uc; Vincent A Magnotta; Michael J Welsh; Nandakumar S Narayanan
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Amphetamine increases timing variability by degrading prefrontal temporal encoding苯丙胺通过破坏前额叶皮层的时间编码来增加时间变异性。
err2025-05-22
err0
PREAI
errWeber, Matthew A.; Sivakumar, Kartik; Kirkpatrick, Braedon Q.; Stutt, Hannah R.; Tabakovic, Ervina E.; Bova, Alexandra S.; Kim, Young-cho; Narayanan, Nandakumar S.
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Theta-frequency subthalamic nucleus stimulation increases decision threshold丘脑底核θ频率刺激提高决策阈值
err2025-05-13
err0
errOAAI
errRachel C. Cole; Nadja R. Ging-Jehli; Juan Vivanco Suarez; Jeremy D. Greenlee; Jan R. Wessel; Arturo I. Espinoza; Johnson Zhang; James F. Cavanagh; Nandakumar S. Narayanan
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Neurohistopathological findings of the brain parenchyma after long-term deep brain stimulation: Case series and systematic literature review
err2024-12-01
err0
PREAI
errVivanco-Suarez, Juan; Woodiwiss, Timothy; Fiock, Kimberly L.; Hefti, Marco M.; Uc, Ergun Y.; Narayanan, Nandakumar S.; Greenlee, Jeremy D. W.
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Cognition falters at ∼4 Hz in Parkinson's disease
err2024-09-01
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PREAI
errNarayanan, Nandakumar S.; Jourahmad, Zahra; Cole, Rachel C.; Cavanagh, James F.
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Association of Terazosin, Doxazosin, or Alfuzosin Use and Risk of Dementia With Lewy Bodies in Men
err2024-07-23
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PREAI
errHart, Alexander; Aldridge, Georgina; Zhang, Qiang; Narayanan, Nandakumar S.; Simmering, Jacob E.
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Sustained behaviour: Encoding of cumulative experience in the anterior cingulate
err2024-07-01
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PREAI
errWeber, Matthew A.; Narayanan, Nandakumar S.
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Regulator of G protein signaling 6 (RGS6) in dopamine neurons promotes EtOH seeking, behavioral reward, and susceptibility to relapse
err2024-06-10
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PREAI
errSpicer, Mackenzie M.; Weber, Matthew A.; Luo, Zili; Yang, Jianqi; Narayanan, Nandakumar S.; Fisher, Rory A.
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LRRK2 G2019S Promotes Colon Cancer Potentially via LRRK2-GSDMD Axis-Mediated Gut InflammationLRRK2 G2019S可能通过LRRK2-GSDMD轴介导的肠道炎症促进结肠癌的发生
errCELLS
IF5.2
err2024-03-23
err4
errOAAI
errWang, Yuhang; Gao, Joyce Z.; Sakaguchi, Taylor; Maretzky, Thorsten; Gurung, Prajwal; Narayanan, Nandakumar S.; Short, Sarah; Xiong, Yiqin; Kang, Zizhen
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Resting-state EEG measures cognitive impairment in Parkinson's disease
err2024-01-03
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errOAAI
errAnjum, Md Fahim; Espinoza, Arturo I.; Cole, Rachel C.; Singh, Arun; May, Patrick; Uc, Ergun Y.; Dasgupta, Soura; Narayanan, Nandakumar S.
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Cortical and subcortical functional connectivity and cognitive impairment in Parkinson's disease
err2024-01-01
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errOAAI
errYeager, Brooke E.; Twedt, Hunter P.; Bruss, Joel; Schultz, Jordan; Narayanan, Nandakumar S.
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Alpha-Synuclein Pre-Formed Fibrils Injected into Prefrontal Cortex Primarily Spread to Cortical and Subcortical Structures
err2023-12-30
err6
errOAAI
errWeber, Matthew A.; Kerr, Gemma; Thangavel, Ramasamy; Conlon, Mackenzie M.; Gumusoglu, Serena B.; Gupta, Kalpana; Abdelmotilib, Hisham A.; Halhouli, Oday; Zhang, Qiang; Geerling, Joel C.; Narayanan, Nandakumar S.; Aldridge, Georgina M.
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Does Black vs. White race affect practitioners' appraisal of Parkinson's disease?
err2023-07-07
err2
errOAAI
errHarris, Shana; Narayanan, Nandakumar S. S.; Tranel, Daniel
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Evoked mid-frontal activity predicts cognitive dysfunction in Parkinson's disease
err2023-06-01
err7
errOAAI
errSingh, Arun; Cole, Rachel C.; Espinoza, Arturo, I; Wessel, Jan R.; Cavanagh, James F.; Narayanan, Nandakumar S.
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Resting-state EEG Predicts Cognitive Impairment in Parkinson's Disease
err2023-04-25
err1
PREAI
errUc, Ergun; Anjum, Fahim; Dasgupta, Soura; Narayanan, Nandakumar
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