Search Results - "Protzner, Andrea B"

The longitudinal relationship between BOLD signal variability changes and white matter maturation during early childhood by Wang, Hongye, Ghaderi, Amirhossein, Long, Xiangyu, Reynolds, Jess E., Lebel, Catherine, Protzner, Andrea B.

“…Intra-individual transient temporal fluctuations in brain signal, as measured by fMRI blood oxygenation level dependent (BOLD) variability, is increasingly…”
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A dose-response characterization of transcranial magnetic stimulation intensity and evoked potential amplitude in the dorsolateral prefrontal cortex by Krile, Louisa, Ensafi, Elnaz, Cole, Jaeden, Noor, Mah, Protzner, Andrea B., McGirr, Alexander

“…By combining transcranial magnetic stimulation (TMS) with electroencephalography, human cortical circuits can be directly interrogated. The resulting…”
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A Multivariate Analysis of Age-Related Differences in Default Mode and Task-Positive Networks across Multiple Cognitive Domains by Grady, Cheryl L., Protzner, Andrea B., Kovacevic, Natasa, Strother, Stephen C., Afshin-Pour, Babak, Wojtowicz, Magda, Anderson, John A. E., Churchill, Nathan, McIntosh, Anthony R.

“…We explored the effects of aging on 2 large-scale brain networks, the default mode network (DMN) and the task-positive network (TPN). During functional…”
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High-resolution virtual brain modeling personalizes deep brain stimulation for treatment-resistant depression: Spatiotemporal response characteristics following stimulation of neural fiber pathways by An, Sora, Fousek, Jan, Kiss, Zelma H.T., Cortese, Filomeno, van der Wijk, Gwen, McAusland, Laina Beth, Ramasubbu, Rajamannar, Jirsa, Viktor K., Protzner, Andrea B.

“…Over the past 15 years, deep brain stimulation (DBS) has been actively investigated as a groundbreaking therapy for patients with treatment-resistant…”
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Context matters: How do task demands modulate the recruitment of sensorimotor information during language processing? by Muraki, Emiko J, Doyle, Alison, Protzner, Andrea B, Pexman, Penny M

“…Many theories of semantic representation propose that simulations of sensorimotor experience contribute to language processing. This can be seen in the…”
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Age-related Multiscale Changes in Brain Signal Variability in Pre-task versus Post-task Resting-state EEG by Wang, Hongye, McIntosh, Anthony R, Kovacevic, Natasa, Karachalios, Maria, Protzner, Andrea B

“…Recent empirical work suggests that, during healthy aging, the variability of network dynamics changes during task performance. Such variability appears to…”
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The modulatory effect of adaptive task-switching training on resting-state neural network dynamics in younger and older adults by Nagy, Boglárka, Protzner, Andrea B., van der Wijk, Gwen, Wang, Hongye, Cortese, Filomeno, Czigler, István, Gaál, Zsófia Anna

“…With increasing life expectancy and active aging, it becomes crucial to investigate methods which could compensate for generally detected cognitive aging…”
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The modulation of EEG variability between internally- and externally-driven cognitive states varies with maturation and task performance by Szostakiwskyj, Jessie M H, Willatt, Stephanie E, Cortese, Filomeno, Protzner, Andrea B

“…Increasing evidence suggests that brain signal variability is an important measure of brain function reflecting information processing capacity and functional…”
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Pre-treatment EEG signal variability is associated with treatment success in depression by Jaworska, Natalia, Wang, Hongye, Smith, Dylan M., Blier, Pierre, Knott, Verner, Protzner, Andrea B.

“…Previous work suggests that major depressive disorder (MDD) is associated with disturbances in global connectivity among brain regions, as well as local…”
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One size does not fit all: notable individual variation in brain activity correlates of antidepressant treatment response by van der Wijk, Gwen, Enkhbold, Yaruuna, Cnudde, Kelsey, Szostakiwskyj, Matt W, Blier, Pierre, Knott, Verner, Jaworska, Natalia, Protzner, Andrea B

“…To date, no robust electroencephalography (EEG) markers of antidepressant treatment response have been identified. Variable findings may arise from the use of…”
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Effects on Cognitive Functioning of Acute, Subacute and Repeated Exposures to High Altitude by Pun, Matiram, Guadagni, Veronica, Bettauer, Kaitlyn M, Drogos, Lauren L, Aitken, Julie, Hartmann, Sara E, Furian, Michael, Muralt, Lara, Lichtblau, Mona, Bader, Patrick R, Rawling, Jean M, Protzner, Andrea B, Ulrich, Silvia, Bloch, Konrad E, Giesbrecht, Barry, Poulin, Marc J

“…Neurocognitive functions are affected by high altitude, however the altitude effects of acclimatization and repeated exposures are unclear. We investigated the…”
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Linking DMN connectivity to episodic memory capacity: what can we learn from patients with medial temporal lobe damage? by McCormick, Cornelia, Protzner, Andrea B, Barnett, Alexander J, Cohn, Melanie, Valiante, Taufik A, McAndrews, Mary Pat

“…Computational models predict that focal damage to the Default Mode Network (DMN) causes widespread decreases and increases of functional DMN connectivity. How…”
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Tactile cortical responses and association with tactile reactivity in young children on the autism spectrum by Espenhahn, Svenja, Godfrey, Kate J, Kaur, Sakshi, Ross, Maia, Nath, Niloy, Dmitrieva, Olesya, McMorris, Carly, Cortese, Filomeno, Wright, Charlene, Murias, Kara, Dewey, Deborah, Protzner, Andrea B, McCrimmon, Adam, Bray, Signe, Harris, Ashley D

“…Unusual behavioral reactions to sensory stimuli are frequently reported in individuals on the autism spectrum (AS). Despite the early emergence of sensory…”
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Increased Neural Efficiency in Visual Word Recognition: Evidence from Alterations in Event-Related Potentials and Multiscale Entropy by Cnudde, Kelsey, van Hees, Sophia, Brown, Sage, van der Wijk, Gwen, Pexman, Penny M, Protzner, Andrea B

“…Visual word recognition is a relatively effortless process, but recent research suggests the system involved is malleable, with evidence of increases in…”
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Testing the Limits of Skill Transfer for Scrabble Experts in Behavior and Brain by van Hees, Sophia, Pexman, Penny M, Hargreaves, Ian S, Zdrazilova, Lenka, Hart, Jessie M, Myers-Stewart, Kaia, Cortese, Filomeno, Protzner, Andrea B

“…We investigated transfer of the skills developed by competitive Scrabble players. Previous studies reported superior performance for Scrabble experts on the…”
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Investigating the Effect of Contextual Cueing with Face Stimuli on Electrophysiological Measures in Younger and Older Adults by Nagy, Boglárka, Kojouharova, Petia, Protzner, Andrea B, Gaál, Zsófia Anna

“…Extracting repeated patterns from our surroundings plays a crucial role in contextualizing information, making predictions, and guiding our behavior…”
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Changes in cortical activity measured with EEG during a high-intensity cycling exercise by Enders, Hendrik, Cortese, Filomeno, Maurer, Christian, Baltich, Jennifer, Protzner, Andrea B, Nigg, Benno M

“…This study investigated the effects of a high-intensity cycling exercise on changes in spectral and temporal aspects of electroencephalography (EEG) measured…”
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Sex differences in the relationship between age, performance, and BOLD signal variability during spatial context memory processing by Wang, Hongye, Burles, Ford, Subramaniapillai, Sivaniya, Pasvanis, Stamatoula, Rajah, Maria Natasha, Protzner, Andrea B.

“…•We examined sex-specific, age- and memory performance-effects on BOLD variability.•Identified variability patterns suggested sex-specific trajectories of…”
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Heterogeneity in abstract verbs: An ERP study by Muraki, Emiko J., Cortese, Filomeno, Protzner, Andrea B., Pexman, Penny M.

“…•Abstract verbs can be categorized based on the modality of their associated experiences.•Only the most disembodied abstract verbs clearly differ in neural…”
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Getting a grip on sensorimotor effects in lexical–semantic processing by Heard, Alison, Madan, Christopher R., Protzner, Andrea B., Pexman, Penny M.

“…One of the strategies that researchers have used to investigate the role of sensorimotor information in lexical–semantic processing is to examine the effects…”
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