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Prasanna Karunanayaka

Penn State Health

23H-index
98Paper Count
1.7KCitation Count
Published Papers 14
Publication Date
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Neurocognitive Mechanism of Perceptual Errors in Radiologists: Results of Pilot Studies
errNeuroscience Insights
IF2.6
err2026-07-21
err0
PREAI
errMichael A. Bruno; Elizabeth A. Krupinski; Scott C. Bunce; Grayson L. Baird; Caitlin Mills; Prasanna R. Karunanayaka; Howard Egeth; Ryan Chang; Ross Cottrill; Samuel Jump; Krishnankutty Sathian; Timothy J. Mosher
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errSave
Linking genetics to MRI-DTI: <i>HFE</i> polymorphism delays Alzheimer's disease white matter degeneration in <i>APOE4</i> carriers
errJournal of Alzheimer’s Disease
IF3.1
err2025-08-03
err0
errOAAI
errRan Pang; Jianli Wang; Samika Kanekar; Prasanna Karunanayaka; Gela Beselia; Sangam Kanekar; Mark Meadowcroft; James R Connor; Qing X Yang
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errSave
Alzheimer's disease (AD) in multiple sclerosis (MS): A systematic review of published cases, mechanistic links between AD and MS, and possible clinical evaluation of AD in MS
errJOURNAL OF ALZHEIMERS DISEASE REPORTS
IF2.8
err2025-01-31
err0
errOAAI
errRoss Cottrill; Anupa Ekanayake; Cooper Grove; Senal Peiris; Nicholas Corbett; Biyar Ahmed; Will Jens; Tim Brearly; Sangam Kanekar; Paul Eslinger; Qing Yang; Prasanna Karunanayaka
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errSave
Olfactory-trigeminal integration in the primary olfactory cortex
errHUMAN BRAIN MAPPING
IF3.3
err2024-07-04
err1
errOAAI
errKarunanayaka, Prasanna R.; Lu, Jiaming; Elyan, Rommy; Yang, Qing X.; Sathian, K.
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Central Olfactory Dysfunction in Alzheimer's Disease and Mild Cognitive Impairment: A Functional MRI Study
errJOURNAL OF ALZHEIMERS DISEASE
IF3.1
err2017-06-24
err56
PREAI
errVasavada, Megha M.; Martinez, Brittany; Wang, Jianli; Eslinger, Paul J.; Gill, David J.; Sun, Xiaoyu; Karunanayaka, Prasanna; Yang, Qing X.
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errSave
Default Mode Network Deactivation During Odor-Visual Association
errHUMAN BRAIN MAPPING
IF3.3
err2016-10-27
err23
errOAAI
errKarunanayaka, Prasanna R.; Wilson, Donald A.; Tobia, Michael J.; Martinez, Brittany E.; Meadowcroft, Mark D.; Eslinger, Paul J.; Yang, Qing X.
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errSave
Dynamic characteristics of T2*-weighted signal in calf muscles of peripheral artery disease during low-intensity exercise
errJOURNAL OF MAGNETIC RESONANCE IMAGING
IF3.5
err2016-10-26
err10
errOAAI
errLi, Zhijun; Muller, Matthew D.; Wang, Jianli; Sica, Christopher T.; Karunanayaka, Prasanna; Sinoway, Lawrence I.; Yang, Qing X.
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errSave
Default mode network differences between rigidity- and tremor-predominant Parkinson's disease
errCORTEX
IF3.3
err2016-08-01
err65
errOAAI
errKarunanayaka, Prasanna R.; Lee, Eun-Young; Lewis, Mechelle M.; Sen, Suman; Eslinger, Paul J.; Yang, Qing X.; Huang, Xuemei
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errSave
Olfactory Cortex Degeneration in Alzheimer's Disease and Mild Cognitive Impairment
errJOURNAL OF ALZHEIMERS DISEASE
IF3.1
err2015-03-24
err126
PREAI
errVasavada, Megha M.; Wang, Jianli; Eslinger, Paul J.; Gill, David J.; Sun, Xiaoyu; Karunanayaka, Prasanna; Yang, Qing X.
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errSave
Networks involved in olfaction and their dynamics using independent component analysis and unified structural equation modeling
errHUMAN BRAIN MAPPING
IF3.3
err2013-07-01
err49
errOAAI
errKarunanayaka, Prasanna; Eslinger, Paul J.; Wang, Jian-Li; Weitekamp, Christopher W.; Molitoris, Sarah; Gates, Kathleen M.; Molenaar, Peter C. M.; Yang, Qing X.
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errSave
BOLD fMRI in Infants Under Sedation: Comparing the Impact of Pentobarbital and Propofol on Auditory and Language Activation
errJOURNAL OF MAGNETIC RESONANCE IMAGING
IF3.5
err2013-03-22
err29
errOAAI
errDiFrancesco, Mark W.; Robertson, Sara A.; Karunanayaka, Prasanna; Holland, Scott K.
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errSave
Functional MRI of language lateralization during development in children
errINTERNATIONAL JOURNAL OF AUDIOLOGY
IF1.9
err2009-07-07
err241
errOAAI
errHolland, Scott K.; Vannest, Jennifer; Mecoli, Marc; Jacola, Lisa M.; Tillema, Jan-Mendelt; Karunanayaka, Prasanna R.; Schmithorst, Vincent J.; Yuan, Weiliong; Plante, Elena; Byars, Anna W.
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Comparison of fMRI Data From Passive Listening and Active-Response Story Processing Tasks in Children
errJOURNAL OF MAGNETIC RESONANCE IMAGING
IF3.5
err2009-03-20
err88
errOAAI
errVannest, Jennifer J.; Karunanayaka, Prasanna R.; Altaye, Mekibib; Schmithorst, Vincent J.; Plante, Elena M.; Eaton, Kenneth J.; Rasmussen, Jerod M.; Holland, Scott K.
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Diffusion tensor MR Imaging reveals persistent white matter alteration after traumatic brain injury experienced during early childhood
errAMERICAN JOURNAL OF NEURORADIOLOGY
IF3.7
err2007-11-01
err98
errOAAI
errYuan, W.; Holland, S. K.; Schnnithorst, V. J.; Walz, N. C.; Cecil, K. M.; Jones, B. V.; Karunanayaka, P.; Michaud, L.; Wade, S. L.
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errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
J
James R. Connor
H-index: 95 · Papers: 555
D
Donald A. Wilson
H-index: 81 · Papers: 487
S
Scott K. Holland
H-index: 70 · Papers: 304
E
Eun Young Lee
H-index: 69 · Papers: 931
X
Xuemei Huang
H-index: 65 · Papers: 343
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