Abstract:
:Thought disorder is considered as one of the core features of schizophrenia and several research groups previously reported an association between P300 (P3b) amplitude and thought disorder in schizophrenia. However, previous studies have not evaluated two P300 subcomponents (P3a and P3b) to investigate whether the relationship with thought disorder was specific to P3b. In this study, we measured P3b and thought disorder of 60 patients with schizophrenia. We also measured P3a of 36 patients out of this sample. We replicated correlation between P3b amplitude and thought disorder and extended this finding by observing that this correlation was not present for the P3a subcomponent. These results suggest that specific electrophysiological abnormalities associated with context updating may underlie thought disorder in schizophrenia.
journal_name
Brain Imaging Behavjournal_title
Brain imaging and behaviorauthors
Kirihara K,Araki T,Uetsuki M,Yamasue H,Hata A,Rogers MA,Iwanami A,Kasai Kdoi
10.1007/s11682-009-9069-0subject
Has Abstractpub_date
2009-09-01 00:00:00pages
277-83issue
3eissn
1931-7557issn
1931-7565journal_volume
3pub_type
杂志文章abstract::The aim of the study was to elucidate the correlation between spatially distinct brain areas with a full bladder from the perspective of functional connectivity using resting-state functional magnetic resonance imaging (rs-fMRI) with simultaneous urodynamic testing in healthy volunteers. The brain regions with full an...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-020-00362-y
更新日期:2020-07-28 00:00:00
abstract::Sports-related concussion (SRC) is a complex and heterogeneous injury with psychological, cognitive and functional consequences. Advances in diffusion magnetic resonance imaging (dMRI) allow sensitive measurement of white matter pathology post-SRC and may provide insight into injury and recovery. We systematically rev...
journal_title:Brain imaging and behavior
pub_type: 杂志文章,评审
doi:10.1007/s11682-020-00336-0
更新日期:2020-07-27 00:00:00
abstract::Negative urgency, defined as a tendency to act rashly under extreme negative emotion, is strongly associated with tobacco use. Despite the robust evidence linking negative urgency and tobacco use and accumulating evidence suggesting that localized, segregated brain regions such as the nucleus accumbens (NAcc), insula,...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00136-1
更新日期:2020-10-01 00:00:00
abstract::Pediatric bipolar disorder (PBD) is a severely debilitating illness, which is characterized by episodes of mania and depression separated by periods of remission. Little is known about the abnormalities in PBD in resting state, especially comparing manic with euthymic state. Resting state brain activity measured by fM...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00117-4
更新日期:2019-12-01 00:00:00
abstract::Betel quid (BQ) is the fourth most commonly consumed psychoactive substance in the world. However, comprehensive functional magnetic resonance imaging (fMRI) studies exploring the neurophysiological mechanism of BQ addiction are lacking. Betel-quid-dependent (BQD) individuals (n = 24) and age-matched healthy controls ...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-020-00322-6
更新日期:2020-07-25 00:00:00
abstract::The author found a mistake in their published article. The sentence "The search region was limited within each side of the white matter." should read as "The search regions was limited within each side of the white matter at and above Z=0." ...
journal_title:Brain imaging and behavior
pub_type: 杂志文章,已发布勘误
doi:10.1007/s11682-019-00173-w
更新日期:2020-04-01 00:00:00
abstract::The current report used structural magnetic resonance imaging (MRI) to objectively measure olfactory bulb volume and olfactory sulcal depth in patients diagnosed with chronic schizophrenia and healthy controls. Additional measures were obtained to assess olfactory function. The olfactory bulb and sulcus were manually ...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-011-9129-0
更新日期:2011-12-01 00:00:00
abstract::Joint analysis of genetic and neuroimaging data, known as Imaging Genetics (IG), offers an opportunity to deepen our knowledge of the biological mechanisms of neurodevelopmental domains. There has been exponential growth in the literature on IG studies, which challenges the standardization of analysis methods in this ...
journal_title:Brain imaging and behavior
pub_type: 杂志文章,评审
doi:10.1007/s11682-016-9663-x
更新日期:2017-12-01 00:00:00
abstract::Critical changes in adolescence involve brain cognitive maturation of inhibitory control processes that are essential for a myriad of adult functions. Cognitive control advances into adulthood as there is more flexible integration of component processes, including inhibitory control of conflicting information, overwri...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00075-x
更新日期:2020-08-01 00:00:00
abstract::It has been hypothesized that breast cancer and its chemotherapy can impart functional neural changes via an overlap with biological mechanisms associated with aging. Here we used fMRI to assess whether changes in neural activity accompanying visual episodic memory encoding and retrieval suggest altered activations ac...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00038-2
更新日期:2019-12-01 00:00:00
abstract::Although an increasing number of studies has explored the neural mechanisms of auditory verbal hallucination (AVH) using many modalities, including neuroimaging, neurotransmitters, and electroencephalography, the etiology of AVH remains unclear. In this study, we investigated the neuroimaging characteristics of AVH in...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00222-4
更新日期:2020-12-01 00:00:00
abstract::Cognitive rehabilitation programs have demonstrated efficacy in improving cognitive functions in Parkinson's disease (PD), but little is known about cerebral changes associated with an integrative cognitive rehabilitation in PD. To assess structural and functional cerebral changes in PD patients, after attending a thr...
journal_title:Brain imaging and behavior
pub_type: 杂志文章,随机对照试验
doi:10.1007/s11682-016-9639-x
更新日期:2017-12-01 00:00:00
abstract::Dementia with Lewy bodies (DLB) is often associated with occipital hypometabolism or hypoperfusion, as well as deficits in cholinergic neurotransmission. In this study, 11 mild DLB, 16 mild AD and 16 age-matched controls underwent arterial spin-labeled perfusion MRI (ASL-pMRI) and neuropsychological testing. Patterns ...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-010-9108-x
更新日期:2011-03-01 00:00:00
abstract::A suggestive hypothesis proposed that the lateral prefrontal cortex (LPFC) may be identified as the site of emotion-memory integration, since it was shown to be sensitive to the encoding and retrieval of emotional content. In the present research we explored the role of the dorsolateral prefrontal cortex (DLPFC) in me...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-012-9163-6
更新日期:2012-09-01 00:00:00
abstract::Approximately 30 % of Americans suffer from chronic pain disorders, such as fibromyalgia (FM), which can cause debilitating pain. Many pain-killing drugs prescribed for chronic pain disorders are highly addictive, have limited clinical efficacy, and do not treat the cognitive symptoms reported by many patients. The ne...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-015-9459-4
更新日期:2016-09-01 00:00:00
abstract::Several models have been proposed to account for observed overlaps in clinical features and genetic predisposition between schizophrenia and autism spectrum disorder. This study assessed similarities and differences in topological patterns and vectors of glucose metabolism in both disorders in reference to these model...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-017-9721-z
更新日期:2018-04-01 00:00:00
abstract::Clinical neuropsychology lacks tests of basic visuoperceptual and spatial skills that have well-controlled administration and sophisticated measurement methods. Items from the Visual Assessment Battery (VAB), a simultaneous match-to-sample task, assessed visual discrimination in 40 healthy adults aged 51-91 during fMR...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-020-00301-x
更新日期:2020-07-25 00:00:00
abstract::Neuroscientific and psychological research posits that there are two transdiagnostic facets of anxiety: anxious arousal and anxious apprehension. Though these two facets of anxiety are distinct, they are often subsumed into one domain (e.g., trait anxiety). The primary goal of the current study was to delineate the re...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-017-9772-1
更新日期:2018-08-01 00:00:00
abstract::Neuroticism and extraversion are proposed personality dimensions for individual emotion processing. Neuroticism is correlated with depression and anxiety disorders, implicating a common neurobiological basis. Extraversion is rather inversely correlated with anxiety and depression. We examined neural correlates of pers...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-011-9114-7
更新日期:2011-06-01 00:00:00
abstract::Seventeen subjects underwent functional magnetic resonance imaging (fMRI) performing a 2-Back verbal working memory (VWM) task alternating with a control task to characterize the temporal dynamics of the specific brain regions involved in VWM. Serial sampling of 2-Back sub-blocks revealed many small areas of activatio...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-009-9081-4
更新日期:2010-03-01 00:00:00
abstract::Genetic variation in the kidney and brain expressed protein (KIBRA) rs17070145 gene has been linked to episodic memory and cognitive aging; yet, the neural mechanism underlying this association remains to be fully understood. Using the magnetic resonance imaging (MRI) technique, this study investigated the effect of K...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00047-1
更新日期:2020-10-01 00:00:00
abstract::The Enhancing NeuroImaging Genetics through Meta-Analysis (ENIGMA) consortium brings together researchers from around the world to try to identify the genetic underpinnings of brain structure and function, along with robust, generalizable effects of neurological and psychiatric disorders. The recently-formed ENIGMA Br...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-021-00450-7
更新日期:2021-01-27 00:00:00
abstract::Despite the many studies documenting cerebral white matter microstructural alterations associated with very preterm birth (<32 weeks' gestation), there is a dearth of similar research in moderate and late preterm infants (born 32-36 weeks' gestation), who experience higher rates of neurodevelopmental delays than infan...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-015-9361-0
更新日期:2016-03-01 00:00:00
abstract::Resting state magnetic resonance imaging (rsfMRI) permits observation of intrinsic neural networks produced by task-independent correlations in low frequency brain activity. Various resting state networks have been described, with each thought to reflect common engagement in some shared function. There has been limite...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-017-9771-2
更新日期:2018-08-01 00:00:00
abstract::We examined whether abnormal volumes of several brain regions as well as their mutual associations that have been observed in patients with schizophrenia, are also present in individuals at clinical high-risk (CHR) for developing psychosis. 3T magnetic resonance imaging was acquired in 19 CHR and 20 age- and handednes...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-017-9758-z
更新日期:2018-08-01 00:00:00
abstract::The concept of attachment in long-term interpersonal relationships has been linked to relationship outcome and social-emotional health. To date, no relationship between the structural properties of the human amygdala and attachment in romantic relationships (measured through self-reported attachment related anxiety an...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-015-9446-9
更新日期:2016-12-01 00:00:00
abstract::Alcoholism can lead to a complex mixture of cognitive and emotional deficits associated with abnormalities in fronto-cortico-striatal-limbic brain circuitries. Given the broad variety of neurobehavioral symptoms, one would also expect alterations of postrolandic neocortical systems. Thus, we used diffusion tensor imag...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-016-9579-5
更新日期:2017-08-01 00:00:00
abstract::Cumulative evidence suggests the existence of common processes underlying subjective experience of cognitive and physical fatigue. However, mechanistic understanding of the brain structural connections underlying the experience of fatigue in general, without the influence of clinical conditions, is limited. The purpos...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-019-00201-9
更新日期:2020-12-01 00:00:00
abstract::Previous neuroimaging studies have reported brain morphological alterations and the occurrence of mental disorders in primary insomnia (PI) patients. However, studies of the effect of disrupted sleep on brain structure have showed inconsistent results. In this study, DARTEL-VBM was used to evaluate the changes in gray...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-018-9844-x
更新日期:2018-12-01 00:00:00
abstract::Classification of individuals based on patterns of brain activity observed in functional MRI contrasts may be helpful for diagnosis of neurological disorders. Prior work for classification based on these patterns have primarily focused on using a single contrast, which does not take advantage of complementary informat...
journal_title:Brain imaging and behavior
pub_type: 杂志文章
doi:10.1007/s11682-014-9292-1
更新日期:2015-06-01 00:00:00