Lara Rösler
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View article: Impaired visuospatial working memory but preserved attentional control in bipolar disorder
Impaired visuospatial working memory but preserved attentional control in bipolar disorder Open
Background Deficits in working memory (WM) and attention have a considerable functional impact on people with bipolar disorder (PBD). Understanding the neurocognitive underpinnings of these cognitive constructs might facilitate the discove…
View article: External cues improve visual working memory encoding in the presence of salient distractors in schizophrenia
External cues improve visual working memory encoding in the presence of salient distractors in schizophrenia Open
Background People with schizophrenia (PSZ) are impaired in attentional prioritization of non-salient but relevant stimuli over salient distractors during visual working memory (VWM) encoding. Conversely, guidance of top–down attention by e…
View article: Impaired Visuospatial Working Memory but Preserved Attentional Control in Bipolar Disorder
Impaired Visuospatial Working Memory but Preserved Attentional Control in Bipolar Disorder Open
BACKGROUND Persistent deficits in working memory (WM) and attention have considerable clinical and functional impact in people with bipolar disorder (PBD). Understanding the neurocognitive underpinnings of these interacting cognitive const…
View article: The first‐night effect and the consistency of short sleep in insomnia disorder
The first‐night effect and the consistency of short sleep in insomnia disorder Open
Summary The nature and degree of objective sleep impairments in insomnia disorder remain unclear. This issue is complicated further by potential changes in sleep architecture on the first compared with subsequent nights in the laboratory. …
View article: Actigraphy in studies on insomnia: Worth the effort?
Actigraphy in studies on insomnia: Worth the effort? Open
Summary In the past decades, actigraphy has emerged as a promising, cost‐effective, and easy‐to‐use tool for ambulatory sleep recording. Polysomnography (PSG) validation studies showed that actigraphic sleep estimates fare relatively well …
View article: Combining cardiac monitoring with actigraphy aids nocturnal arousal detection during ambulatory sleep assessment in insomnia
Combining cardiac monitoring with actigraphy aids nocturnal arousal detection during ambulatory sleep assessment in insomnia Open
Study Objectives The objective assessment of insomnia has remained difficult. Multisensory devices collecting heart rate (HR) and motion are regarded as the future of ambulatory sleep monitoring. Unfortunately, reports on altered average H…
View article: External Cues Improve Visual Working Memory Encoding in the Presence of Salient Distractors in Schizophrenia
External Cues Improve Visual Working Memory Encoding in the Presence of Salient Distractors in Schizophrenia Open
Background People with schizophrenia (PSZ) are impaired in attentional prioritization of non-salient but relevant stimuli over salient distractors during visual working memory (VWM) encoding. Conversely, guidance of top-down attention by e…
View article: Improved correspondence of fMRI visual field localizer data after cortex-based macroanatomical alignment
Improved correspondence of fMRI visual field localizer data after cortex-based macroanatomical alignment Open
Studying the visual system with fMRI often requires using localizer paradigms to define regions of interest (ROIs). However, the considerable interindividual variability of the cerebral cortex represents a crucial confound for group-level …
View article: Transdiagnostic Comparison of Visual Working Memory Capacity in Bipolar Disorder and Schizophrenia
Transdiagnostic Comparison of Visual Working Memory Capacity in Bipolar Disorder and Schizophrenia Open
BackgroundImpaired working memory is a core cognitive deficit in both bipolar disorder and schizophrenia. Its study might yield crucial insights into the underpinnings of both disorders on the cognitive and neurophysiological level. Visual…
View article: Transdiagnostic Comparison of Visual Working Memory Capacity in Bipolar Disorder and Schizophrenia
Transdiagnostic Comparison of Visual Working Memory Capacity in Bipolar Disorder and Schizophrenia Open
Background Impaired working memory is a core cognitive deficit in both bipolar disorder and schizophrenia. Its study might yield crucial insights into the underpinnings of both disorders on the cognitive and neurophysiological level. Visua…
View article: Artificial Faces Predict Gaze Allocation in Complex Dynamic Scenes
Artificial Faces Predict Gaze Allocation in Complex Dynamic Scenes Open
Both low-level physical saliency and social information, as presented by human heads or bodies, are known to drive gaze behavior in free-viewing tasks. Researchers have previously made use of a great variety of face stimuli, ranging from p…
View article: Freezing as Flight Preparation: Evidence from Electrodermal, Cardiovascular and Gaze Recordings
Freezing as Flight Preparation: Evidence from Electrodermal, Cardiovascular and Gaze Recordings Open
When confronted with threatening stimuli, animals typically respond with freezing behavior characterized by reduced movement and heart rate deceleration. Freezing-like responses during threat anticipation have also been observed in humans …
View article: Social anxiety is associated with alterations in heart rate but not gaze in a real social interaction
Social anxiety is associated with alterations in heart rate but not gaze in a real social interaction Open
Much of our current understanding of social anxiety rests on the use of simplistic stimulation material in laboratory settings. Latest technological developments now allow the investigation of eye movements and physiological measures durin…
View article: Structural Thalamofrontal Hypoconnectivity Is Related to Oculomotor Corollary Discharge Dysfunction in Schizophrenia
Structural Thalamofrontal Hypoconnectivity Is Related to Oculomotor Corollary Discharge Dysfunction in Schizophrenia Open
By predicting sensory consequences of actions, humans can distinguish self-generated sensory inputs from those that are elicited externally. This is one mechanism by which we achieve a subjective sense of agency over our actions. Corollary…
View article: F78. OVERCOMING A BOTTOM-UP ATTENTIONAL BIAS BY PROVIDING TOP-DOWN INFORMATION DURING WORKING MEMORY ENCODING IN SCHIZOPHRENIA
F78. OVERCOMING A BOTTOM-UP ATTENTIONAL BIAS BY PROVIDING TOP-DOWN INFORMATION DURING WORKING MEMORY ENCODING IN SCHIZOPHRENIA Open
Cognitive impairments including deficits in working memory are commonly observed in schizophrenia. A bottom-up attentional bias has been suggested for encoding visually salient yet irrelevant information. To date it is not known if this bi…
View article: S160. INTERACTIONS BETWEEN BOTTOM-UP AND TOP-DOWN ATTENTION DURING WORKING MEMORY ENCODING: EVALUATION OF AN FMRI PARADIGM FOR THE STUDY OF COGNITIVE DYSFUNCTION IN SCHIZOPHRENIA
S160. INTERACTIONS BETWEEN BOTTOM-UP AND TOP-DOWN ATTENTION DURING WORKING MEMORY ENCODING: EVALUATION OF AN FMRI PARADIGM FOR THE STUDY OF COGNITIVE DYSFUNCTION IN SCHIZOPHRENIA Open
Patients with schizophrenia suffer from profound impairments of working memory and selective attention. These cognitive domains show a considerable overlap on both the behavioral and neurophysiological level. Importantly, selective attenti…
View article: Orienting towards social features in naturalistic scenes is reflexive
Orienting towards social features in naturalistic scenes is reflexive Open
Saliency-based models of visual attention postulate that, when a scene is freely viewed, attention is predominantly allocated to those elements that stand out in terms of their physical properties. However, eye-tracking studies have shown …