Progesterone modulates theta oscillations in the frontal-parietal network.

abstract：:This study was designed to examine the effect of emotion on the nociceptive flexion reflex and pain ratings. To do so, 28 participants viewed pictures varying in emotional valence (unpleasant, neutral, pleasant) and electric stimulations were delivered during and in between pictures. Biceps femoris EMG resulting from ...

journal_title：Psychophysiology

authors： Rhudy JL,Williams AE,McCabe KM,Nguyen MA,Rambo P

更新日期：2005-09-01 00:00:00

abstract：:Event-related potentials (ERPs) and reaction times (RTs) were used to study how the processing of sentences with morphosyntactic violations is constrained by working memory (WM) capacity. The available WM capacity was varied by three orthogonal manipulations: (1) syntactic complexity; (2) additional WM load; and (3) v...

journal_title：Psychophysiology

authors： Vos SH,Gunter TC,Kolk HH,Mulder G

更新日期：2001-01-01 00:00:00

abstract：:Twenty-four young and 24 middle-aged academics carried out a language recognition task in which sentences were presented that made either a high or a low demand on working memory (WM). The sentences ended either normally (i.e., congruent) or with an incongruous word. Middle-aged subjects had smaller WM scores, a margi...

journal_title：Psychophysiology

authors： Gunter TC,Jackson JL,Mulder G

更新日期：1995-05-01 00:00:00

abstract：:The integrated effect of the cholesterol and CYP46 genotypes on the risk of cognitive decline needs to be determined. Using the Cognitive Abilities Screening Instrument (CASI), 145 mentally healthy middle-aged and older adults were recruited to investigate the influence of cholesterol and CYP46 genotypes on cognitive ...

journal_title：Psychophysiology

authors： Lai CL,Hsu CY,Liou LM,Hsieh HY,Hsieh YH,Liu CK

更新日期：2011-11-01 00:00:00

abstract：:Using unfamiliar and meaningless pictographs that varied in their degree of similarity to Chinese characters, the current study tested whether the early electrophysiological response was modulated by character likeness. We measured P100 and N170 while 20 native Chinese speakers were viewing Chinese characters, drawing...

journal_title：Psychophysiology

authors： Zhang M,Jiang T,Mei L,Yang H,Chen C,Xue G,Dong Q

更新日期：2011-07-01 00:00:00

abstract：:The time course of the schizophrenia auditory gating deficit may provide clues to mechanisms of impaired cognition. Magnetoencephalography was recorded during a standard paired-click paradigm. Using source strength of the M50 and M100 components for each click, calculated from dipole locations identified as underlying...

journal_title：Psychophysiology

authors： Hanlon FM,Miller GA,Thoma RJ,Irwin J,Jones A,Moses SN,Huang M,Weisend MP,Paulson KM,Edgar JC,Adler LE,Cañive JM

更新日期：2005-07-01 00:00:00

abstract：:Depending on feedback timing, the neural structures involved in learning differ, with the dopamine system including the dorsal striatum and anterior cingulate cortex (ACC) being more important for learning from immediate than delayed feedback. As stress has been shown to promote striatum-dependent learning, the curren...

journal_title：Psychophysiology

authors： Paul M,Bellebaum C,Ghio M,Suchan B,Wolf OT

更新日期：2020-02-01 00:00:00

abstract：:Selecting the adequate alternative in choice situations may involve an inhibition process. Here we assessed response implementation during the reaction time of a between-hand choice task with single- or paired-pulse (3 or 15 ms interstimulus intervals [ISIs]) transcranial magnetic stimulation of the motor cortex. The ...

journal_title：Psychophysiology

authors： Tandonnet C,Garry MI,Summers JJ

更新日期：2011-04-01 00:00:00

abstract：:Temporal expectations aid performance by allowing the optimization of attentional readiness at moment of highest target probability. Reward enhances cognitive performance through its action on preparatory and reactive attentional processes. To elucidate how motivation interacts with mechanisms of implicit temporal att...

journal_title：Psychophysiology

authors： Massar SAA,Sasmita K,Lim J,Chee MWL

更新日期：2018-12-01 00:00:00

abstract：:Emotional scene perception is characterized by enhanced neural activity across broad regions of visual cortex, the frontoparietal network, and anterior corticolimbic structures. In human fMRI and electrocortical experiments, activation enhancement is strongly related to self-reported emotional arousal evoked by scene ...

journal_title：Psychophysiology

authors： Frank DW,Sabatinelli D

更新日期：2019-06-01 00:00:00

abstract：:Cognitive affective neuroscience tasks that are straightforward to administer, measure key constructs of interest, and can be used in different lab settings and with multiple psychophysiological methods can lead to a more complete understanding of experimental effects. The no-threat, predictable threat, unpredictable ...

journal_title：Psychophysiology

authors： MacNamara A,Barley B

更新日期：2018-10-01 00:00:00

abstract：:There is a growing scientific interest in the psychophysiological functioning of children living in low-socioeconomic status (SES) contexts, though this research is complicated by knowledge that physiology-behavior relations often operate differently in these environments among adults. Importantly, such research is ma...

journal_title：Psychophysiology

authors： Conradt E,Beauchaine T,Abar B,Lagasse L,Shankaran S,Bada H,Bauer C,Whitaker T,Hammond J,Lester B

更新日期：2016-01-01 00:00:00

abstract：:This paper reports evidence of the existence of multiple and distinct visual memory processes in a memory search task in which a divided field stimulus presentation was used at study (Experiments 1-3) and either a foveal (Experiments 1 and 2) or a lateralized (Experiment 3) stimulus presentation was used at test. Thes...

journal_title：Psychophysiology

authors： Fabiani M,Ho J,Stinard A,Grattona G

更新日期：2003-05-01 00:00:00

abstract：:Whole genome sequencing was completed on 1,325 individuals from 602 families, identifying 27 million autosomal variants. Genetic association tests were conducted for those individuals who had been assessed for one or more of 17 endophenotypes (N range = 802-1,185). No significant associations were found. These 27 mill...

journal_title：Psychophysiology

authors： Vrieze SI,Malone SM,Vaidyanathan U,Kwong A,Kang HM,Zhan X,Flickinger M,Irons D,Jun G,Locke AE,Pistis G,Porcu E,Levy S,Myers RM,Oetting W,McGue M,Abecasis G,Iacono WG

更新日期：2014-12-01 00:00:00

abstract：:An experiment with 64 participants manipulated task difficulty and assessed cardiac reactivity in active coping over four levels of demand. Participants performed a memory task while preejection period, heart rate, and blood pressure were assessed. In accordance with the theoretical predictions of R. A. Wright's (1996...

journal_title：Psychophysiology

authors： Richter M,Friedrich A,Gendolla GH

更新日期：2008-09-01 00:00:00

abstract：:Two ERP components have been observed following correct and incorrect responses, the error-related negativity (ERN/Ne) and the correct-related negativity (CRN). The function of these components is still under debate. We used a visual size discrimination task at three difficulty levels and utilized a temporospatial pri...

journal_title：Psychophysiology

authors： Endrass T,Klawohn J,Gruetzmann R,Ischebeck M,Kathmann N

更新日期：2012-06-01 00:00:00

abstract：:According to recent models on visual attention, both the salience of signals (bottom-up) and the intention to search for particular stimuli (top-down) are determinants for attentional selection. We investigated these mechanisms by varying the top-down set of participants that had to detect either luminance or orientat...

journal_title：Psychophysiology

authors： Schneider D,Beste C,Wascher E

更新日期：2012-11-01 00:00:00

abstract：:This study explores how trial-to-trial latency variability contributes to the developmental trends observed in ERN amplitude found in the incorrect trials of a performance monitoring task, the visual flanker task. An Adaptive Woody filter was used to measure and correct for the trial-to-trial latency variability of th...

journal_title：Psychophysiology

authors： Gavin WJ,Lin MH,Davies PL

更新日期：2019-07-01 00:00:00

abstract：:A frequency domain generalization of the classical quadratic discriminant function was applied to the problem of classifying alpha-band multichannel electroencephalogram recordings in three task conditions. The data consisted of 41-channel recordings obtained in eyes closed, verbal, and spatial task conditions. Classi...

journal_title：Psychophysiology

authors： Lind JC,Koles ZJ,Flor-Henry P,Soong AC

更新日期：1997-05-01 00:00:00

abstract：:Emotional reactions to naturally occurring sounds (e.g., screams, erotica, bombs, etc.) were investigated in two studies. In Experiment 1, subjects rated the pleasure and arousal elicited when listening to each of 60 sounds, followed by an incidental free recall task. The shape of the two-dimensional affective space d...

journal_title：Psychophysiology

authors： Bradley MM,Lang PJ

更新日期：2000-03-01 00:00:00

abstract：:This note provides a statistical-graphical method for the evaluation of the statistical significance of difference potentials from a group of subjects, and for the comparison of difference potentials between two groups. A table of the lengths of statistically significant intervals for various sampling interval lengths...

journal_title：Psychophysiology

authors： Guthrie D,Buchwald JS

更新日期：1991-03-01 00:00:00

abstract：:Recent event-related potential (ERP) studies revealed the selective processing of affective pictures. The present study explored whether the same phenomenon can be observed when pictures are presented only briefly. Toward this end, pleasant, neutral, and unpleasant pictures from the International Affective Pictures Se...

journal_title：Psychophysiology

authors： Schupp HT,Junghöfer M,Weike AI,Hamm AO

更新日期：2004-05-01 00:00:00

abstract：:We report long-term temporal consistency of stress-related neuroendocrine and cardiovascular variables in mid-aged and older women who performed mental math and speech stress tasks two times approximately 1 year apart. Epinephrine, norepinephrine, ACTH, cortisol, cardiac preejection period (PEP), respiratory sinus arr...

journal_title：Psychophysiology

authors： Burleson MH,Poehlmann KM,Hawkley LC,Ernst JM,Berntson GG,Malarkey WB,Kiecolt-Glaser JK,Glaser R,Cacioppo JT

更新日期：2003-05-01 00:00:00

abstract：:A brief 10-min time delay between an initial and subsequent exposure to extinction trials has been found to impair memory reconsolidation in fear-conditioned rodents and humans, providing a potential means to reduce fearfulness in anxiety disorders and posttraumatic stress disorder (PTSD). The present study used video...

journal_title：Psychophysiology

authors： Fricchione J,Greenberg MS,Spring J,Wood N,Mueller-Pfeiffer C,Milad MR,Pitman RK,Orr SP

更新日期：2016-09-01 00:00:00

abstract：:Visual awareness was studied in 11 subjects by using coherent and scrambled objects as stimuli. The stimuli were presented near the subjective perceptual threshold. Explicitly recognized stimuli elicited a specific negative ERP deflection peaking at 460 ms. Our reaction time experiment suggests that this visual awaren...

journal_title：Psychophysiology

authors： Ojanen V,Revonsuo A,Sams M

更新日期：2003-03-01 00:00:00

abstract：:Deficits on saccade tasks, particularly antisaccade performance, have been reliably reported in schizophrenia. However, less evidence is available on saccade performance in relation to schizotypy, a personality constellation harboring risk for schizophrenia. Here, we report a large empirical study of the associations ...

journal_title：Psychophysiology

authors： Thomas EHX,Steffens M,Harms C,Rossell SL,Gurvich C,Ettinger U

更新日期：2021-01-01 00:00:00

abstract：:Blood pressure is one of the most commonly recorded functions in physiology and medicine, and it has become a major variable in recent psychophysiological and behavioral medicine research. Many methods have been developed for the measurement of blood pressure in clinical, laboratory, and natural settings. The broad ob...

journal_title：Psychophysiology

authors： Shapiro D,Jamner LD,Lane JD,Light KC,Myrtek M,Sawada Y,Steptoe A

更新日期：1996-01-01 00:00:00

abstract：:Brain oscillations likely play a significant role in the storage of information in working memory (WM). Despite the wide popularity of the topic, current attempts to summarize the research in the field are narrative reviews. We address this gap by providing a descriptive systematic review, in which we investigated osc...

journal_title：Psychophysiology

authors： Pavlov YG,Kotchoubey B

更新日期：2020-12-05 00:00:00

abstract：:Sleep disruption is an important aspect of major depressive disorder but lacks an objective and inexpensive means of assessment. We evaluated the utility of electrocardiogram (ECG)-based cardiopulmonary coupling analysis to quantify physiologic sleep stability in patients with major depression. Relative to controls, u...

journal_title：Psychophysiology

authors： Yang AC,Yang CH,Hong CJ,Tsai SJ,Kuo CH,Peng CK,Mietus JE,Goldberger AL,Thomas RJ

更新日期：2011-02-01 00:00:00

abstract：:Violent conflicts are severe traumatic stressors with detrimental effects on physical and mental health, with children and adolescents being particularly at risk. For the hypothalamic-pituitary-adrenal (HPA) axis, characteristic patterns of dysregulation in trauma-exposed individuals have been shown. This study set ou...

journal_title：Psychophysiology

authors： Shaheen M,Schindler L,Saar-Ashkenazy R,Bani Odeh K,Soreq H,Friedman A,Kirschbaum C

更新日期：2020-01-01 00:00:00