Search Results - "Purcell, Jeremy"

Local response heterogeneity indexes experience-based neural differentiation in reading by Purcell, Jeremy J., Rapp, Brenda

“…The ability to read requires learning letter-string representations whose neural codes would be expected to vary depending on the amount of experience that an…”
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Shared orthographic neuronal representations for spelling and reading by Purcell, Jeremy J., Jiang, Xiong, Eden, Guinevere F.

“…A central question in the study of the neural basis of written language is whether reading and spelling utilize shared orthographic representations. While…”
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The English Sublexical Toolkit: Methods for indexing sound–spelling consistency by Wiley, Robert W., Singh, Sartaj, Baig, Yusuf, Key, Kristin, Purcell, Jeremy J.

“…This work introduces the English Sublexical Toolkit, a suite of tools that utilizes an experience-dependent learning framework of sublexical knowledge to…”
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Neurite dispersion and density mediates the relationship between cardiorespiratory fitness and cognition in healthy younger adults by Callow, Daniel D., Purcell, Jeremy J., Won, Junyeon, Smith, J. Carson

“…Growing evidence suggests physical activity and cardiorespiratory fitness are associated with better cognition across the lifespan. However, the…”
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Re-learning to be different: Increased neural differentiation supports post-stroke language recovery by Purcell, Jeremy J., Wiley, Robert W., Rapp, Brenda

“…Identifying the neural changes that support recovery of cognitive functions after a brain lesion is important to advance our understanding of human…”
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Pseudoword spelling: insights into sublexical representations and lexical interactions by Wiley, Robert W., Key, Kristin M., Purcell, Jeremy J.

“…In this work we introduce a new tool for measuring English spelling-sound consistency, the PG Toolkit, which we use to conduct detailed analyses of pseudoword…”
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Hippocampal functional connectivity mediates the association between cardiorespiratory fitness and cognitive function in healthy young adults by Won, Junyeon, Callow, Daniel D, Purcell, Jeremy J, Smith, J Carson

“…Higher cardiorespiratory fitness (CRF) induces neuroprotective effects in the hippocampus, a key brain region for memory and learning. We investigated the…”
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Differential associations of regional cerebellar volume with gait speed and working memory by Won, Junyeon, Callow, Daniel D., Purcell, Jeremy J., Smith, J. Carson

“…The relationship between gait speed and working memory is well-understood in older adults. However, it remains to be determined whether this relationship also…”
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Examining the central and peripheral processes of written word production through meta-analysis by Purcell, Jeremy J, Turkeltaub, Peter E, Eden, Guinevere F, Rapp, Brenda

“…Producing written words requires "central" cognitive processes (such as orthographic long-term and working memory) as well as more peripheral processes…”
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A combined fMRI study of typed spelling and reading by Purcell, Jeremy J., Napoliello, Eileen M., Eden, Guinevere F.

“…In this study we employed a novel technique to examine the neural basis of written spelling by having subjects touch-type single words on an fMRI compatible…”
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Emotional processing and positive affect after acute exercise in healthy older adults by Kommula, Yash, Purcell, Jeremy J, Callow, Daniel D, Won, Junyeon, Pena, Gabriel S, Smith, J Carson

“…The well-elucidated improvement of mood immediately after exercise in older adults presumably involves adaptations in emotion-processing brain networks…”
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Microstructural Plasticity in the Hippocampus of Healthy Older Adults after Acute Exercise by CALLOW, DANIEL D., WON, JUNYEON, ALFINI, ALFONSO J., PURCELL, JEREMY J., WEISS, LAUREN R., ZHAN, WANG, SMITH, J. CARSON

“…The hippocampus experiences structural and functional decline with age and is a critical region for memory and many cognitive processes. Exercise is beneficial…”
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Corrigendum: Distinct neural substrates support phonological and orthographic working memory: implications for theories of working memory by Purcell, Jeremy, Rapp, Brenda, Martin, Randi C

“…[This corrects the article DOI: 10.3389/fneur.2021.681141.]…”
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Beyond the visual word form area: The orthography-semantics interface in spelling and reading by Purcell, Jeremy J., Shea, Jennifer, Rapp, Brenda

“…Lexical orthographic information provides the basis for recovering the meanings of words in reading and for generating correct word spellings in writing…”
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Distinct Neural Substrates Support Phonological and Orthographic Working Memory: Implications for Theories of Working Memory by Purcell, Jeremy, Rapp, Brenda, Martin, Randi C

“…Prior behavioral and neuroimaging evidence supports a separation between working memory capacities in the phonological and orthographic domains. Although these…”
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Basal forebrain functional connectivity as a mediator of associations between cardiorespiratory fitness and cognition in healthy older women by Won, Junyeon, Zaborszky, Laszlo, Purcell, Jeremy J., Ranadive, Sushant M., Gentili, Rodolphe J., Smith, J. Carson

“…Age-related cholinergic dysfunction within the basal forebrain (BF) is one of the key hallmarks for age-related cognitive decline. Given that higher…”
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The neural basis of learning to spell again: An fMRI study of spelling training in acquired dysgraphia by Jeremy, Purcell, Brenda, Rapp

“…Abstract only…”
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Imaging network level language recovery after left PCA stroke by Sebastian, Rajani, Long, Charltien, Purcell, Jeremy J, Faria, Andreia V, Lindquist, Martin, Jarso, Samson, Race, David, Davis, Cameron, Posner, Joseph, Wright, Amy, Hillis, Argye E

“…The neural mechanisms that support aphasia recovery are not yet fully understood. Our goal was to evaluate longitudinal changes in naming recovery in…”
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Identifying functional reorganization of spelling networks: an individual peak probability comparison approach by Purcell, Jeremy J, Rapp, Brenda

“…Previous research has shown that damage to the neural substrates of orthographic processing can lead to functional reorganization during reading (Tsapkini et…”
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Found in Translation: Collaborative Contemplations of Tibetan Buddhism and Western Science by Gray, Kelsey M., Namgyal, Dadul, Purcell, Jeremy, Samphel, Tsondue, Sonam, Tenzin, Tenzin, Karma, Tsering, Dawa, Worthman, Carol M., Eisen, Arri

“…Development of an inclusive scientific community necessitates doing more than simply bringing science to diverse groups of people. Ideally, the sciences evolve…”
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