User profiles for Matthew W. Flounders
Matthew W. FloundersUniversity of Pittsburgh Medical Center Verified email at upmc.edu Cited by 341 |
Cortical-subcortical structural connections support transcranial magnetic stimulation engagement of the amygdala
The amygdala processes valenced stimuli, influences emotion, and exhibits aberrant activity
across anxiety disorders, depression, and PTSD. Interventions modulating amygdala …
across anxiety disorders, depression, and PTSD. Interventions modulating amygdala …
ASLPrep: a platform for processing of arterial spin labeled MRI and quantification of regional brain perfusion
…, C Davatzikos, DG Davila, MA Elliott, MW Flounders… - Nature …, 2022 - nature.com
Arterial spin labeled (ASL) magnetic resonance imaging (MRI) is the primary method for
noninvasively measuring regional brain perfusion in humans. We introduce ASLPrep, a suite of …
noninvasively measuring regional brain perfusion in humans. We introduce ASLPrep, a suite of …
Resting fMRI-guided TMS results in subcortical and brain network modulation indexed by interleaved TMS/fMRI
…, M Scully, BM Rosenberg, MW Flounders… - Experimental brain …, 2021 - Springer
Traditional non-invasive imaging methods describe statistical associations of functional co-activation
over time. They cannot easily establish hierarchies in communication as done in …
over time. They cannot easily establish hierarchies in communication as done in …
[HTML][HTML] A dual role of prestimulus spontaneous neural activity in visual object recognition
E Podvalny, MW Flounders, LE King, T Holroyd… - Nature …, 2019 - nature.com
Vision relies on both specific knowledge of visual attributes, such as object categories, and
general brain states, such as those reflecting arousal. We hypothesized that these …
general brain states, such as those reflecting arousal. We hypothesized that these …
Content-specific activity in frontoparietal and default-mode networks during prior-guided visual perception
10.7554/eLife.36068.001 How prior knowledge shapes perceptual processing across the
human brain, particularly in the frontoparietal (FPN) and default-mode (DMN) networks, …
human brain, particularly in the frontoparietal (FPN) and default-mode (DMN) networks, …
Neural dynamics of visual ambiguity resolution by perceptual prior
10.7554/eLife.41861.001 Past experiences have enormous power in shaping our daily
perception. Currently, dynamical neural mechanisms underlying this process remain mysterious. …
perception. Currently, dynamical neural mechanisms underlying this process remain mysterious. …
Frequency-specific neural signatures of perceptual content and perceptual stability
In the natural environment, we often form stable perceptual experiences from ambiguous and
fleeting sensory inputs. Which neural activity underlies the content of perception and which …
fleeting sensory inputs. Which neural activity underlies the content of perception and which …
Resting fMRI-guided TMS evokes subgenual anterior cingulate response in depression
…, YI Sheline, X Liang, G Bagdon, MW Flounders… - bioRxiv, 2022 - biorxiv.org
Depression alleviation following treatment with repetitive transcranial magnetic stimulation (rTMS)
tends to be more effective when TMS is targeted to cortical areas with high resting …
tends to be more effective when TMS is targeted to cortical areas with high resting …
[HTML][HTML] Neural integration underlying naturalistic prediction flexibly adapts to varying sensory input rate
Prediction of future sensory input based on past sensory information is essential for organisms
to effectively adapt their behavior in dynamic environments. Humans successfully predict …
to effectively adapt their behavior in dynamic environments. Humans successfully predict …
Unconsciously elicited perceptual prior
R Chang, AT Baria, MW Flounders… - Neuroscience of …, 2016 - academic.oup.com
Increasing evidence over the past decade suggests that vision is not simply a passive, feed-forward
process in which cortical areas relay progressively more abstract information to …
process in which cortical areas relay progressively more abstract information to …