Parasympathetic and sympathetic nervous systems interactively predict change in cognitive functioning in midlife adults

DRD4 polymorphisms modulate reward positivity and P3a in a gambling task: Exploring a genetic basis for cultural learning

outcome times drd4 status times culture anova

The effects of dispositional restrictiveness on physiological markers of challenge and threat during a hypothetical transitional period in romantic relationships

task is very demanding' M=3.30, SD=1.28, alpha=.84

State anxiety reduces working memory capacity but does not impact filtering cost for neutral distracters

Threat vs control: Potentiation of the trigeminal blink reflex by threat proximity is overruled by self-stimulation

Childhood abuse history and attention bias in adults

follow up univariate hierarchical regression
dependent variable residual covariance matrixes

N=136 log CTQ total abuse MASQ AD8 MASQ AA PSWQ MASQ AD8 0.34
p=.186, total abuse severity predicted smaller P300
For P300, s range from red=+3.92 uV blue=-3.92

The effect of trait anxiety on risk-taking: Functional coupling between right hippocampus and left insula

anatomical T1 weighted images voxel size=1*1*1.33
Cluster size=19 voxels; SVC based pFWE corr=.031
Cluster size=34 voxels; SVC based pFWE corr=.007

Engineering creativity: Prior experience modulates electrophysiological responses to novel metaphors

Mengineers=1.4, min=0, max=6; Mnonengineers=1.3, min=0, max=6
Mengineers=0.9, min=0, max=8; Mnonengineers=0.8, min=0, max=6
small eta2=0.01 medium g=0.06; large 2 g=0.14
F(1.90,62.81)=1.09, p=.3, g=0.002, we inspected whether engineers differed 2

Gray matter volume differences between lower, average, and higher pain resilience subgroups

TR=2530 ms; TE=3.39 ms flip angle=7°; FoV=256

Progesterone modulates theta oscillations in the frontal-parietal network

resting state functional connectivity analysis

Frontal asymmetry: A novel biomarker for physical activity and sedentary behavior

prediction of frontal asymmetry during multiple regression