Search Results - "Heekeren, H R"

Depression is related to an absence of optimistically biased belief updating about future life events by Korn, C W, Sharot, T, Walter, H, Heekeren, H R, Dolan, R J

“…When challenged with information about the future, healthy participants show an optimistically biased updating pattern, taking desirable information more into…”
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A general mechanism for perceptual decision-making in the human brain by Heekeren, H. R, Marrett, S, Bandettini, P. A, Ungerleider, L. G

“…Findings from single-cell recording studies suggest that a comparison of the outputs of different pools of selectively tuned lower-level sensory neurons may be…”
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Language Switching-But Not Foreign Language Use Per Se-Reduces the Framing Effect by Oganian, Y., Korn, C. W., Heekeren, H. R.

“…Recent studies reported reductions of well-established biases in decision making under risk, such as the framing effect, during foreign language (FL) use…”
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Involvement of Human Left Dorsolateral Prefrontal Cortex in Perceptual Decision Making Is Independent of Response Modality by Heekeren, H. R., Marrett, S., Ruff, D. A., Bandettini, P. A., Ungerleider, L. G.

“…Perceptual decision making typically entails the processing of sensory signals, the formation of a decision, and the planning and execution of a motor…”
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Age-related differences in white matter microstructure: Region-specific patterns of diffusivity by Burzynska, A.Z., Preuschhof, C., Bäckman, L., Nyberg, L., Li, S.-C., Lindenberger, U., Heekeren, H.R.

“…We collected MRI diffusion tensor imaging data from 80 younger (20–32 years) and 63 older (60–71 years) healthy adults. Tract-based spatial statistics (TBSS)…”
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Effect of aging on stimulus-reward association learning by Mell, T., Heekeren, H.R., Marschner, A., Wartenburger, I., Villringer, A., Reischies, F.M.

“…The flexible learning of stimulus-reward associations when required by situational context is essential for everyday behavior. Older adults experience a…”
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Microstructure of Frontoparietal Connections Predicts Cortical Responsivity and Working Memory Performance by Burzynska, A. Z., Nagel, I. E., Preuschhof, C., Li, S.-C., Lindenberger, U., Bäckman, L., Heekeren, H.R.

“…We investigated how the microstructure of relevant white matter connections is associated with cortical responsivity and working memory (WM) performance by…”
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Reward-based decision-making and aging by Marschner, A., Mell, T., Wartenburger, I., Villringer, A., Reischies, F.M., Heekeren, H.R.

“…Healthy aging is associated with a number of neuroanatomical and neurobiological alterations that result in various cognitive changes. Both, the dopaminergic…”
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The role of the amygdala in atypical gaze on emotional faces in autism spectrum disorders by Kliemann, Dorit, Dziobek, Isabel, Hatri, Alexander, Baudewig, Jürgen, Heekeren, Hauke R

“…Reduced focus toward the eyes is a characteristic of atypical gaze on emotional faces in autism spectrum disorders (ASD). Along with the atypical gaze,…”
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Social feedback processing in borderline personality disorder by Korn, C W, La Rosée, L, Heekeren, H R, Roepke, S

“…Patients with borderline personality disorder (BPD) show negative and unstable self- and other-evaluations compared to healthy individuals. It is unclear,…”
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Cerebral haemoglobin oxygenation during sustained visual stimulation – a near–infrared spectroscopy study by Heekeren, H. R., Obrig, H., Wenzel, R., Eberle, K., Ruben, J., Villringer, K., Kurth, R., Villringer, A.

“…It is important to consider the time–course of haemoglobin oxygenation when interpreting functional activation data, especially those data obtained with…”
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Cooperation and heterogeneity of the autistic mind by Yoshida, Wako, Dziobek, Isabel, Kliemann, Dorit, Heekeren, Hauke R, Friston, Karl J, Dolan, Ray J

“…Individuals with autism spectrum conditions (ASCs) have a core difficulty in recursively inferring the intentions of others. The precise cognitive dysfunctions…”
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Determination of the wavelength dependence of the differential pathlength factor from near-infrared pulse signals by Kohl, M, Nolte, C, Heekeren, H R, Horst, S, Scholz, U, Obrig, H, Villringer, A

“…For the calculation of changes in oxyhaemoglobin, deoxyhaemoglobin and the redox state of cytochrome-c-oxidase from attenuation data via a modified…”
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Noninvasive Assessment of Changes in Cytochrome-c Oxidase Oxidation in Human Subjects during Visual Stimulation by Heekeren, Hauke R., Kohl, Matthais, Obrig, Hellmuth, Wenzel, Rüdiger, von Pannwitz, Wolfram, Matcher, Steven J., Dirnagl, Ulrich, Cooper, Chris E., Villringer, Arno

“…In this study the authors used a whole-spectrum near-infrared spectroscopy approach to noninvasively assess changes in hemoglobin oxygenation and cytochrome-c…”
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Early Setting of Grammatical Processing in the Bilingual Brain by Wartenburger, Isabell, Heekeren, Hauke R., Abutalebi, Jubin, Cappa, Stefano F., Villringer, Arno, Perani, Daniela

“…The existence of a “critical period” for language acquisition is controversial. Bilingual subjects with variable age of acquisition (AOA) and proficiency level…”
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An fMRI study of simple ethical decision-making by Heekeren, Hauke R, Wartenburger, Isabell, Schmidt, Helge, Schwintowski, Hans-Peter, Villringer, Arno

“…Recent functional neuroimaging studies suggest that ventromedial prefrontal cortex (vmPFC), left posterior superior temporal sulcus (pSTS) and posterior…”
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Neurobiology of value integration: when value impacts valuation by Park, Soyoung Q, Kahnt, Thorsten, Rieskamp, Jörg, Heekeren, Hauke R

“…Everyday choice options have advantages (positive values) and disadvantages (negative values) that need to be integrated into an overall subjective value. For…”
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Reduction of Influence of Task Difficulty on Perceptual Decision Making by STN Deep Brain Stimulation by Green, Nikos, Bogacz, Rafal, Huebl, Julius, Beyer, Ann-Kristin, Kühn, Andrea A., Heekeren, Hauke R.

“…Neurocomputational models of optimal decision making ascribe a crucial role—the computation of conflict between choice alternatives—to the subthalamic nucleus…”
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Electrophysiological correlates of adult age differences in attentional control of auditory processing by Passow, Susanne, Westerhausen, René, Hugdahl, Kenneth, Wartenburger, Isabell, Heekeren, Hauke R, Lindenberger, Ulman, Li, Shu-Chen

“…In addition to sensory decline, age-related losses in auditory perception also reflect impairments in attentional modulation of perceptual saliency. Using an…”
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Neural correlates of short-term memory reorganization in humans with hippocampal damage by Finke, Carsten, Bruehl, Hannah, Düzel, Emrah, Heekeren, Hauke R, Ploner, Christoph J

“…Some patients with disorders affecting the hippocampus have relatively intact memory, but the mechanisms underlying this preservation of function are still…”
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