Neurophysiological correlates of attentional bias for emotional faces in socially anxious individuals - Evidence from a visual search task and N2pc.

abstract：:Many studies show that respiratory sinus arrhythmia (RSA) decreases while performing cognitive tasks. However, there is uncertainty about the role of contaminating factors such as physical activity and stress-inducing task variables. Different methods to quantify RSA may also contribute to variable results. In 83 heal...

journal_title：Biological psychology

authors： Overbeek TJ,van Boxtel A,Westerink JH

更新日期：2014-05-01 00:00:00

abstract：:Chronic burnout refers to a syndrome caused by chronic stress. Clinical observations indicate that chronic burnout is associated with impaired cognitive functioning. However, there have been no systematic studies of the cognitive performance in chronic burnout patients. We have evaluated general cognitive ability, mem...

journal_title：Biological psychology

authors： Sandström A,Rhodin IN,Lundberg M,Olsson T,Nyberg L

更新日期：2005-07-01 00:00:00

abstract：:We investigated the temperamental traits high-intensity pleasure (temperamental activation) and shyness (temperamental inhibition) in relation to autonomic function as measured by heart rate (HR), respiratory sinus arrhythmia (RSA), and baroreflex sensitivity (BRS) in 938 10-13-year-old preadolescents from a populatio...

journal_title：Biological psychology

authors： Dietrich A,Riese H,van Roon AM,Minderaa RB,Oldehinkel AJ,Neeleman J,Rosmalen JG

更新日期：2009-04-01 00:00:00

abstract：:Because youth with aggressive conduct disorder (CD) often inflict pain on others, it is important to determine if they exhibit atypical empathic responses to viewing others in pain. In this initial functional magnetic resonance imaging (fMRI) study, eight adolescents with aggressive CD and eight matched controls with ...

journal_title：Biological psychology

authors： Decety J,Michalska KJ,Akitsuki Y,Lahey BB

更新日期：2009-02-01 00:00:00

abstract：:Recent studies of the nasal cycle and forced uni-nostril breathing have demonstrated that integrated EEG amplitudes are greater over the hemisphere contralateral to the dominant (less congested) or unblocked nostril. Two experiments were designed to determine if asymmetries in nasal airflow, occurring naturally as a r...

journal_title：Biological psychology

authors： Klein R,Pilon D,Prosser S,Shannahoff-Khalsa D

更新日期：1986-10-01 00:00:00

abstract：:Affective states might influence inhibitory control, a cognitive process fundamental for goal adaptive behavior. Here, we recorded high-density EEG while participants performed an antisaccade task, after the induction of a happy (n=20) or neutral (n=20) mood, to compare the same inhibition-related processes across the...

journal_title：Biological psychology

authors： Vanlessen N,De Raedt R,Mueller SC,Rossi V,Pourtois G

更新日期：2015-09-01 00:00:00

abstract：:The purpose of the present study was to investigate the developmental programming part of the theory of biological sensitivity to context using family environmental factors and hypothalamus-pituitary-adrenal (HPA) axis functioning. Specifically, we investigated whether perceived parenting (Rejection and Emotional Warm...

journal_title：Biological psychology

authors： Marsman R,Nederhof E,Rosmalen JG,Oldehinkel AJ,Ormel J,Buitelaar JK

更新日期：2012-02-01 00:00:00

abstract：:The feedback negativity (FN) event-related potential (ERP) is widely studied during gambling feedback tasks. However, research on FN and anxiety is minimal and the findings are mixed. To clarify these discrepancies, the current study (N = 238) used time-frequency analysis to disentangle overlapping contributions of de...

journal_title：Biological psychology

authors： Ellis JS,Watts ATM,Schmidt N,Bernat EM

更新日期：2018-07-01 00:00:00

abstract：:Studies that have attempted to determine the effects of aging on the brain neural sources of memory retrieval have reported two contrasting age effects: under-recruitment and over-recruitment of several prefrontal areas. However, the causes for these effects are still a matter of debate. In order to study the underlyi...

journal_title：Biological psychology

authors： Galdo-Alvarez S,Lindín M,Díaz F

更新日期：2009-09-01 00:00:00

abstract：:We review the evidence for a genetic basis of the cardiovascular and renal stress response. A bio-behavioral model of stress-induced hypertension is presented that explains how repeated exposure to stress in combination with genetic susceptibility might lead to the development of hypertension. In this model, we focus ...

journal_title：Biological psychology

authors： Snieder H,Harshfield GA,Barbeau P,Pollock DM,Pollock JS,Treiber FA

更新日期：2002-10-01 00:00:00

abstract：:Four experiments investigated Pearce and Hall's (1980) proposal that a decrease in the predictive accuracy of a stimulus restores stimulus associability as reflected by increased orienting and controlled processing. The experiments examined the effects of miscuing or omission on stimulus associability as assessed by s...

journal_title：Biological psychology

authors： Packer JS,Siddle DA,Tipp C

更新日期：1989-04-01 00:00:00

abstract：:Spectral analysis of the electroencephalogram was utilized to determine attention demands during learning of a perceptual motor task. Fifteen subjects participated in the task which consisted of 15 trials of the mirror star learning task. EEG was monitored bilaterally from the occipital and parietal lobes during each ...

journal_title：Biological psychology

authors： Gliner JA,Mihevic PM,Horvath SM

更新日期：1983-02-01 00:00:00

abstract：:Exposure to long-term stress has a variety of consequences on the brain and cognition. Few studies have examined the influence of long-term stress on event related potential (ERP) indices of error processing. The current study investigated how long-term academic stress modulates the error related negativity (Ne or ERN...

journal_title：Biological psychology

authors： Wu J,Yuan Y,Duan H,Qin S,Buchanan TW,Zhang K,Zhang L

更新日期：2014-05-01 00:00:00

abstract：:The review summarizes and integrates findings from 40 years of event-related potential (ERP) studies using pictures that differ in valence (unpleasant-to-pleasant) and arousal (low-to-high) and that are used to elicit emotional processing. Affective stimulus factors primarily modulate ERP component amplitude, with lit...

journal_title：Biological psychology

authors： Olofsson JK,Nordin S,Sequeira H,Polich J

更新日期：2008-03-01 00:00:00

abstract：:When determining the cause of a person's behavior, perceivers often overweigh dispositional explanations and underweigh situational explanations, an error known as the Fundamental Attribution Error (FAE). The FAE occurs in part because dispositional explanations are relatively automatic, whereas considering the situat...

journal_title：Biological psychology

authors： Kubota JT,Mojdehbakhsh R,Raio C,Brosch T,Uleman JS,Phelps EA

更新日期：2014-12-01 00:00:00

abstract：:As compared to negative affect, only a small number of studies have examined influences of positive affect on cardiovascular stress responses, of which only a few were concerned with cardiovascular recovery. In this study, heart rate, low- and high-frequency heart rate variability, blood pressure, and levels of subjec...

journal_title：Biological psychology

authors： Papousek I,Nauschnegg K,Paechter M,Lackner HK,Goswami N,Schulter G

更新日期：2010-02-01 00:00:00

abstract：:It has been suggested that frontal brain asymmetry is associated with differences in basic emotional dimensions, particularly in activation of systems underlying avoidance-withdrawal behavior. We examined regional cerebral oxygenated hemoglobin (O2Hb) levels in human medial prefrontal cortex (MPFC) using near-infrared...

journal_title：Biological psychology

authors： Morinaga K,Akiyoshi J,Matsushita H,Ichioka S,Tanaka Y,Tsuru J,Hanada H

更新日期：2007-01-01 00:00:00

abstract：:Cue-reactivity to chocolate images was assessed using self-report and physiological measures. From a pre-screening sample of 454, young women were selected and assigned to high and low chocolate craving groups (N = 36/group). The experimental procedure consisted in the elicitation and measurement of the cardiac defens...

journal_title：Biological psychology

authors： Rodríguez S,Fernández MC,Cepeda-Benito A,Vila J

更新日期：2005-09-01 00:00:00

abstract：:The aim of the study was to examine the modulating effects of coping style on the response to psychosocial stress in remitted major depression (MD) and healthy controls. Thirty-three participants with a lifetime history of MD, who were in remission, and 32 age- and gender-matched healthy controls were recruited from a...

journal_title：Biological psychology

authors： Höhne N,Poidinger M,Merz F,Pfister H,Brückl T,Zimmermann P,Uhr M,Holsboer F,Ising M

更新日期：2014-12-01 00:00:00

abstract：:Body postures convey emotion and motion-related information useful in social interactions. Early visual encoding of body postures, reflected by the N190 component, is modulated both by motion (i.e., postures implying motion elicit greater N190 amplitudes than static postures) and by emotion-related content (i.e., fear...

journal_title：Biological psychology

authors： Borhani K,Borgomaneri S,Làdavas E,Bertini C

更新日期：2016-03-01 00:00:00

abstract：:According to recent theoretical approaches dispositional anxiety is fundamentally linked to neural mechanisms of cognitive control (Braver et al., 2007; Eysenck et al., 2007). The present study was conducted to further investigate this topic by focusing on the relation between trait anxiety, conflict-processing and dy...

journal_title：Biological psychology

authors： Osinsky R,Gebhardt H,Alexander N,Hennig J

更新日期：2012-01-01 00:00:00

abstract：:Cardiovascular reactivity and recovery were examined as predictors of blood pressure changes over 3 years. Blood pressure and heart rate readings were obtained from 73 men and women aged 18-20 years during cold pressor, mental arithmetic, tourniquet ischemia, cycle exercise and step exercise tasks. Regression analyses...

journal_title：Biological psychology

authors： Stewart JC,France CR

更新日期：2001-11-01 00:00:00

abstract：:Men engage in aggression at a cost to extrinsic reward, and this behaviour is associated with a rise in testosterone. To characterize the factors underlying aggression, men were assigned to one of the four experimental conditions of a computer game in which they were provoked (points were stolen from them or not) and/...

journal_title：Biological psychology

authors： Carré JM,Gilchrist JD,Morrissey MD,McCormick CM

更新日期：2010-05-01 00:00:00

abstract：:Two types of biofeedback (BF), tomographic electroencephalogram (EEG) neurofeedback (NF) and electromyographic biofeedback (EMG-BF), both with phasic and tonic protocols, were compared for treatment effects and specificity in attention-deficit/hyperactivity disorder (ADHD). Thirteen children with ADHD trained their br...

journal_title：Biological psychology

authors： Maurizio S,Liechti MD,Heinrich H,Jäncke L,Steinhausen HC,Walitza S,Brandeis D,Drechsler R

更新日期：2014-01-01 00:00:00

abstract：:We compared individual differences in the ERP associated with incorrect responses in a discrimination task with other ERP components associated with attentional control and stimulus discrimination (N2, P3, CNV). Trials with errors that are detected by the subject normally produce a negativity (N(E)) immediately follow...

journal_title：Biological psychology

authors： Davies PL,Segalowitz SJ,Dywan J,Pailing PE

更新日期：2001-06-01 00:00:00

abstract：:It has been demonstrated repeatedly that the evaluation of a face is not only influenced by the social message that is signaled by the face's emotional expression, but also by other social factors such as ethnicity or group membership. Studies in the field of startle research, however, have hitherto investigated only ...

journal_title：Biological psychology

authors： Paulus A,Renn K,Wentura D

更新日期：2019-03-01 00:00:00

abstract：:Many studies have demonstrated an inverse association between cortisol and risk-taking behaviors, with high-sensation seekers (HSS) showing lower cortisol levels. We investigated the potential link between sensation seeking (SS) and stress-induced stress responses, as well as alcohol-induced stress-response-dampening ...

journal_title：Biological psychology

authors： Croissant B,Demmel R,Rist F,Olbrich R

更新日期：2008-10-01 00:00:00

abstract：:In the auditory system, cortical event-related potential amplitudes are enhanced during selective attention within the auditory channel. In the case of brainstem responses, however, the results are less clear since only a few studies have reported attention effects. Nearly all of these studies have used click stimuli ...

journal_title：Biological psychology

authors： Galbraith GC,Arroyo C

更新日期：1993-10-01 00:00:00

abstract：:Although great progress has been made in our understanding of perceptual-cognitive expertise in team sports, the neurocognitive mechanisms underlying such cognitive advantage in the face of multiple, sometimes conflicting, channels of information are not well understood. Two electroencephalographic indices associated ...

journal_title：Biological psychology

authors： Wang CH,Lin CC,Moreau D,Yang CT,Liang WK

更新日期：2020-11-01 00:00:00

abstract：:Decreased heart rate variability and depression are both independent risk factors for cardiac mortality in clinical and non-clinical samples. The purpose of the current study is to examine the hypothesis that severity of depressive symptomatology is inversely associated with respiratory sinus arrhythmia (RSA) in a non...

journal_title：Biological psychology

authors： Keen L 2nd,Turner AD,Mwendwa D,Callender C,Campbell A Jr

更新日期：2015-05-01 00:00:00