Now showing items 1-10 of 10

    • Alcohol Affects the Brain's Resting-State Network in Social Drinkers 

      Lithari, Chrysa; Klados, Manousos A.; Pappas, Costas; Albani, Maria; Kapoukranidou, Dorothea; Kovatsi, Leda; Bamidis, Panagiotis D.; Papadelis, Christos (Public Library of Science, 2012)
      Acute alcohol intake is known to enhance inhibition through facilitation of GABAA receptors, which are present in 40% of the synapses all over the brain. Evidence suggests that enhanced GABAergic transmission leads to ...
    • Auditory Conflict Resolution Correlates with Medial–Lateral Frontal Theta/Alpha Phase Synchrony 

      Huang, Samantha; Rossi, Stephanie; Hämäläinen, Matti; Ahveninen, Jyrki (Public Library of Science, 2014)
      When multiple persons speak simultaneously, it may be difficult for the listener to direct attention to correct sound objects among conflicting ones. This could occur, for example, in an emergency situation in which one ...
    • Conscious Brain-to-Brain Communication in Humans Using Non-Invasive Technologies 

      Grau, Carles; Ginhoux, Romuald; Riera, Alejandro; Nguyen, Thanh Lam; Chauvat, Hubert; Berg, Michel; Amengual, Julià L.; Pascual-Leone, Alvaro; Ruffini, Giulio (Public Library of Science, 2014)
      Human sensory and motor systems provide the natural means for the exchange of information between individuals, and, hence, the basis for human civilization. The recent development of brain-computer interfaces (BCI) has ...
    • Dissociable Genetic Contributions to Error Processing: A Multimodal Neuroimaging Study 

      Agam, Yigal; Vangel, Mark; Roffman, Joshua L.; Gallagher, Patience J.; Chaponis, Jonathan; Haddad, Stephen; Goff, Donald C.; Greenberg, Jennifer L.; Wilhelm, Sabine; Smoller, Jordan W.; Manoach, Dara S. (Public Library of Science, 2014)
      Background: Neuroimaging studies reliably identify two markers of error commission: the error-related negativity (ERN), an event-related potential, and functional MRI activation of the dorsal anterior cingulate cortex ...
    • Incorporating and Compensating Cerebrospinal Fluid in Surface-Based Forward Models of Magneto- and Electroencephalography 

      Stenroos, Matti; Nummenmaa, Aapo (Public Library of Science, 2016)
      MEG/EEG source imaging is usually done using a three-shell (3-S) or a simpler head model. Such models omit cerebrospinal fluid (CSF) that strongly affects the volume currents. We present a four-compartment (4-C) boundary-element ...
    • Increased Early Processing of Task-Irrelevant Auditory Stimuli in Older Adults 

      Tusch, Erich S.; Alperin, Brittany R.; Holcomb, Phillip J.; Daffner, Kirk R. (Public Library of Science, 2016)
      The inhibitory deficit hypothesis of cognitive aging posits that older adults’ inability to adequately suppress processing of irrelevant information is a major source of cognitive decline. Prior research has demonstrated ...
    • Microarray Noninvasive Neuronal Seizure Recordings from Intact Larval Zebrafish 

      Meyer, Michaela; Dhamne, Sameer C.; LaCoursiere, Christopher M.; Tambunan, Dimira; Poduri, Annapurna; Rotenberg, Alexander (Public Library of Science, 2016)
      Zebrafish epilepsy models are emerging tools in experimental epilepsy. Zebrafish larvae, in particular, are advantageous because they can be easily genetically altered and used for developmental and drug studies since ...
    • A Quantitative Electrophysiological Biomarker of Duplication 15q11.2-q13.1 Syndrome 

      Frohlich, Joel; Senturk, Damla; Saravanapandian, Vidya; Golshani, Peyman; Reiter, Lawrence T.; Sankar, Raman; Thibert, Ronald L.; DiStefano, Charlotte; Huberty, Scott; Cook, Edwin H.; Jeste, Shafali S. (Public Library of Science, 2016)
      Background: Duplications of 15q11.2-q13.1 (Dup15q syndrome) are highly penetrant for autism spectrum disorder (ASD). A distinct electrophysiological (EEG) pattern characterized by excessive activity in the beta band has ...
    • The standardization debate: A conflation trap in critical care electroencephalography 

      Ng, Marcus C.; Gaspard, Nicolas; Cole, Andrew James; Hoch, Daniel B.; Cash, Sydney S.; Bianchi, Matt Travis; O’Rourke, Deirdre A.; Rosenthal, Eric Scott; Chu, Catherine Jean; Westover, Michael Brandon (Elsevier BV, 2015)
      Purpose: Persistent uncertainty over the clinical significance of various pathological continuous electroencephalography (cEEG) findings in the intensive care unit (ICU) has prompted efforts to standardize ICU cEEG terminology ...
    • The Yin and the Yang of Prediction: An fMRI Study of Semantic Predictive Processing 

      Weber, Kirsten; Lau, Ellen F.; Stillerman, Benjamin; Kuperberg, Gina R. (Public Library of Science, 2016)
      Probabilistic prediction plays a crucial role in language comprehension. When predictions are fulfilled, the resulting facilitation allows for fast, efficient processing of ambiguous, rapidly-unfolding input; when predictions ...