Fiber connectivity between the striatum and cortical and subcortical regions is associated with temperaments in Chinese males

Lei, Xin; Chen, Chuansheng; Xue, Feng; He, Qinghua; Liu, Qi; Moyzis, Robert K.; Xue, Gui; Cao, Zhongyu; Li, Jin; He, Li; Zhu, Bi; Liu, Yuyun; Hsu, Anna Shan Chun; Li, Jun; Dong, Qi

doi:10.1016/j.neuroimage.2013.04.043

Cited by 35 publications

(27 citation statements)

References 110 publications

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“…Increased axonal dispersion is in line with results showing higher strength of interregional anatomical connections in the left hemisphere in subjects with increased HA scores (Cohen et al, 2008;Lei et al, 2014).…”

Section: Relevance For the Study Of Neuroanatomical Substrate Of Perssupporting

confidence: 86%

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Neuroanatomical correlates of negative emotionality-related traits: A systematic review and meta-analysis

Mincic

2015

Neuropsychologia

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Section: Relevance For the Study Of Neuroanatomical Substrate Of Perssupporting

confidence: 86%

“…Cohen et al (2008) in an exploratory analysis found an increased fiber connectivity between L striatum and hippocampus with HA scores, whereas Lei et al (2014) reported an increased connectivity strength between L striatum and DLPFC and PCC in high HA scorers.…”

Section: Dti Studiesmentioning

confidence: 99%

Neuroanatomical correlates of negative emotionality-related traits: A systematic review and meta-analysis

Mincic

2015

Neuropsychologia

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“…Recently, novelty seeking in healthy adults was found to be positively correlated with fiber connectivity from the medial and lateral orbitofrontal cortex and amygdala to the striatum, but not from the DLPFC and posterior cingulate/retrosplenial cortex to the striatum (Lei et al, 2014). This pattern of connectivity may explain why we do not find significant correlations between novelty seeking and cognitive flexibility, as the DLPFC has been implicated in PD deficits on a number of such cognitive tasks (e.g., Sawada et al, 2012).…”

Section: Discussionmentioning

confidence: 99%

Perceptual, cognitive, and personality rigidity in Parkinson's disease

et al. 2015

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Parkinson’s disease (PD) is associated with motor and non-motor rigidity symptoms (e.g., cognitive and personality). The question is raised as to whether rigidity in PD also extends to perception, and if so, whether perceptual, cognitive, and personality rigidities are correlated. Bistable stimuli were presented to 28 non-demented individuals with PD and 26 normal control adults (NC). Necker cube perception and binocular rivalry were examined during passive viewing, and the Necker cube was additionally used for two volitional-control conditions: Hold one percept in front, and Switch between the two percepts. Relative to passive viewing, PD were significantly less able than NC to reduce dominance durations in the Switch condition, indicating perceptual rigidity. Tests of cognitive flexibility and a personality questionnaire were administered to explore the association with perceptual rigidity. Cognitive flexibility was not correlated with perceptual rigidity for either group. Personality (novelty seeking) correlated with dominance durations on Necker passive viewing for PD but not NC. The results indicate the presence in mild-moderate PD of perceptual rigidity and suggest shared neural substrates with novelty seeking, but functional divergence from those supporting cognitive flexibility. The possibility is raised that perceptual rigidity may be a harbinger of cognitive inflexibility later in the disease course.

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“…WM microstructure in four WM tracts—the ALIC, the anterior corona radiata, the external capsule, and the uncinate fasciculus—were included in our analysis based on evidence that they connect striatal regions associated with reward processing to PFC regions in the mesocortical dopaminergic system (Schmahmann et al., ) and have previously been implicated in reward processing (Camara et al., ; Koch et al., ; Lei et al., ; Lin et al., ). We examined each hemisphere separately due to long‐standing evidence of frontal brain lateralization in reward processing (Harmon‐Jones, Gable, & Peterson, ).…”

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confidence: 99%

Differential Associations of Distinct Forms of Childhood Adversity With Neurobehavioral Measures of Reward Processing: A Developmental Pathway to Depression

et al. 2017

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Childhood adversity is associated with altered reward processing, but little is known about whether this varies across distinct types of adversity. In a sample of 94 children (6-19 years), we investigated whether experiences of material deprivation, emotional deprivation, and trauma have differential associations with reward-related behavior and white matter microstructure in tracts involved in reward processing. Material deprivation (food insecurity), but not emotional deprivation or trauma, was associated with poor reward performance. Adversity-related influences on the integrity of white matter microstructure in frontostriatal tracts varied across childhood adversity types, and reductions in frontostriatal white matter integrity mediated the association of food insecurity with depressive symptoms. These findings document distinct behavioral and neurodevelopmental consequences of specific forms of adversity that have implications for psychopathology risk.

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Fiber connectivity between the striatum and cortical and subcortical regions is associated with temperaments in Chinese males

Cited by 35 publications

References 110 publications

Neuroanatomical correlates of negative emotionality-related traits: A systematic review and meta-analysis

Neuroanatomical correlates of negative emotionality-related traits: A systematic review and meta-analysis

Perceptual, cognitive, and personality rigidity in Parkinson's disease

Differential Associations of Distinct Forms of Childhood Adversity With Neurobehavioral Measures of Reward Processing: A Developmental Pathway to Depression

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