Abstract：
:Evoked cortical potentials were recorded from rats reared in either a complex sensory environment or in isolation. Potentials from enriched animals showed a decrease in amplitude with repeated somatic stimuli, whereas those from isolated animals did not. One hour after this experiment both groups showed similar decreases in potential amplitude with repeated stimulus. The results are interpreted as an habituation process whose development is influenced by early environment.
journal_name
Biol Psycholjournal_title
Biological psychologyauthors
Leah J,Allardyce H,Cummins Rdoi
10.1016/0301-0511(85)90038-9subject
Has Abstractpub_date
1985-02-01 00:00:00pages
21-9issue
1eissn
0301-0511issn
1873-6246journal_volume
20pub_type
杂志文章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
pub_type： 杂志文章
doi：10.1016/s0301-0511(01)00080-1
更新日期：2001-06-01 00:00:00
abstract：:Major depressive disorder (MDD) is a debilitating and prevalent disorder associated with lower quality of life and substantial economic burden. Recently, there has been strong interest in respiratory sinus arrhythmia (RSA) as a biological predictor of later depression. Theoretical work suggests that higher resting RSA...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2015.06.004
更新日期：2015-09-01 00:00:00
abstract：:Emotionally arousing picture stimuli evoked scalp-recorded event-related potentials. A late, slow positive voltage change was observed, which was significantly larger for affective than neutral stimuli. This positive shift began 200-300 ms after picture onset, reached its maximum amplitude approximately 1 s after pict...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/s0301-0511(99)00044-7
更新日期：2000-03-01 00:00:00
abstract：:In recent years there has been an accumulation of studies that have utilized the measurement of event-related potentials (ERP) to examine the neuroelectric correlates of hypothesized alterations in information processing in persons with post-traumatic stress disorder (PTSD). The objective of this meta-analysis was to ...
journal_title：Biological psychology
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.biopsycho.2005.03.004
更新日期：2006-02-01 00:00:00
abstract：:Patients suffering from pathologies such as schizophrenia, depression or dementia exhibit cognitive impairments, some of which can be reflected in event-related potential (ERP) measurements as the mismatch negativity (MMN). The MMN is one of the most commonly used ERPs and provides an electrophysiological index of aud...
journal_title：Biological psychology
pub_type： 杂志文章,评审
doi：10.1016/j.biopsycho.2015.06.016
更新日期：2016-04-01 00:00:00
abstract：BACKGROUND:The neuropeptide oxytocin (OT) has been shown to play a role in variety of cognitive and social processes and different hypotheses have been put forth to explain OT's effects on brain and behavior in humans. However, these previous explanatory accounts do not provide information about OT-related temporal mod...
journal_title：Biological psychology
pub_type： 杂志文章,评审
doi：10.1016/j.biopsycho.2020.107917
更新日期：2020-07-01 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
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2018.05.001
更新日期：2018-07-01 00:00:00
abstract：:This study investigated differences in nervous system activity and in psychological and behavioural variables between the "baseline" follicular and the premenstrual phases. Twenty women with severe premenstrual syndrome were compared with 20 non-sufferers (10 from each group in each cycle phase). The Patient groups ha...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/0301-0511(92)90027-r
更新日期：1992-07-01 00:00:00
abstract：:Dehydroepiandrosterone (DHEA) has been correlated with lower susceptibility to anxiety and mood disturbance. Since coping styles have been shown to be a critical component of academic achievement, we aimed to assess the relationship between DHEA and coping mechanisms in college students. Participants were recruited an...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2010.05.003
更新日期：2010-09-01 00:00:00
abstract：:Two different emotion regulation strategies, cognitive reappraisal and expressive suppression, are strongly associated with increased neural activity in the prefrontal cognitive control network. In this event-related fMRI study, we investigated whether individual differences in habitual reappraisal and suppression ten...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2012.03.005
更新日期：2013-03-01 00:00:00
abstract：:The present study is a randomized controlled trial that aims to evaluate the efficacy of Neurofeedback compared to standard pharmacological intervention in the treatment of attention deficit/hyperactivity disorder (ADHD). The final sample consisted of 23 children with ADHD (11 boys and 12 girls, 7-14 years old). Parti...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2013.09.009
更新日期：2014-01-01 00:00:00
abstract：:Although first-impressions are known to impact decision-making and to have prolonged effects on reasoning, it is less well known that the same type of rapidly formed assumptions can explain biases in automatic relevance filtering outside of deliberate behavior. This paper features two studies in which participants hav...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2016.01.018
更新日期：2016-03-01 00:00:00
abstract：:Twenty-four undergraduate male volunteers participated in an experimental designed to assess the effect of voluntary control of heart rate deceleration on skin conductance level. One group of subjects received heart rate feedback training and a second group performed a tracking task. Because heart-rate feedback was pr...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/0301-0511(76)90015-6
更新日期：1976-12-01 00:00:00
abstract：:Evidence suggests that individuals who are more obese may be more responsive to stress. Stress activates the sympathetic nervous system (SNS) and the adipose-tissue cytokine leptin stimulates SNS activity in animals. We examined the relationship between adiposity, leptin and physiological responses to acute laboratory...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2010.02.010
更新日期：2011-02-01 00:00:00
abstract：:Men outperform women in mental rotation by about one standard deviation. Prenatal exposure to testosterone has been suggested as one cause. In animals it has been shown that a female fetus located between two male ones is exposed to higher levels of testosterone. It is still unclear whether intra-uterine hormone trans...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2010.11.002
更新日期：2011-01-01 00:00:00
abstract：:An opioid mechanism may help explain hypertensive hypoalgesia. A double-blind placebo-controlled design compared the effects of opioid blockade (naltrexone) and placebo on electrocutaneous pain threshold, pain tolerance, and retrospective McGill Pain Questionnaire ratings in 35 unmedicated patients with essential hype...
journal_title：Biological psychology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.biopsycho.2007.10.006
更新日期：2008-02-01 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
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2020.107971
更新日期：2020-11-01 00:00:00
abstract：:Performance deficits are usually evident following both extended wakefulness (sleep deprivation effects) and immediately upon awakening from sleep (sleep inertia effects). In order to determine whether sleep inertia effects are qualitatively different from sleep deprivation effects, performance on addition tests, Stan...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/0301-0511(88)90034-8
更新日期：1988-12-01 00:00:00
abstract：:Salivary alpha amylase (sAA) has been proposed as a marker of autonomic nervous system activity. Few studies have examined sAA basal activity and reactivity in naturalistic settings, or developmental changes in sAA. In 50 adolescents, diary-reported moods and sAA levels were gathered across two typical weekdays. As in...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2011.07.007
更新日期：2011-12-01 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
pub_type： 杂志文章
doi：10.1016/0301-0511(86)90077-3
更新日期：1986-10-01 00:00:00
abstract：:Comparison of the characteristics of electroencephalogram (EEG) records treated as realizations from a nonlinear process were compared under four different conditions: eyes shut resting, and three silent observation instructions to predict the patterns of randomly generated lights which illuminated every 10 seconds. T...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/0301-0511(90)90016-p
更新日期：1990-10-01 00:00:00
abstract：:Alterations in the stress response and endogenous pain regulation mechanisms may contribute directly and indirectly to maintenance of nicotine dependence and relapse. We examined the extent to which nicotine dependence alters endogenous pain regulatory systems, including the hypothalamic-pituitary-adrenocortical axis,...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2012.12.007
更新日期：2013-04-01 00:00:00
abstract：:We designed an fMRI study to pinpoint the neural correlates of active and passive binding in working memory. Participants were instructed to memorize three words and three spatial locations. In the passive binding condition, words and spatial locations were directly presented as bound. Conversely, in the active bindin...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2018.05.011
更新日期：2018-07-01 00:00:00
abstract：:The perception of tools vs. other objects has been shown to activate the premotor (BA6) and somatosensory cortex (BA3), which neurally represent object affordance related to tool manipulability (Proverbio et al., 2011). The earliest tool/non-tool discrimination is represented by increased anterior negativity (210-270m...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2012.04.003
更新日期：2012-09-01 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
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2011.10.016
更新日期：2012-01-01 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
pub_type： 杂志文章
doi：10.1016/0301-0511(93)90024-3
更新日期：1993-10-01 00:00:00
abstract：:Alcohol effects on cognitive, emotional and behavioral processes have been linked to an impairment of attention. Because attention operates at the level of specific cognitive subsystems, recent studies demonstrated alcohol effects in specific post-perceptual processes such as response selection and working memory. Mea...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2005.06.009
更新日期：2006-04-01 00:00:00
abstract：:To examine the role of perceived control in pain perception, fibromyalgia patients and healthy controls participated in a reaction time experiment under different conditions of pain controllability. No significant differences between groups were found in pain intensity and unpleasantness ratings. However, during the e...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2016.09.007
更新日期：2016-12-01 00:00:00
abstract：:Event-related potential (ERP) correlates of distraction are usually investigated in the oddball paradigm following a discrete, trial-by-trial stimulation protocol. In this design, participants perform a discrimination task while oddball stimuli deviate in a task-irrelevant stimulus feature. In our experiment, particip...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/j.biopsycho.2010.01.004
更新日期：2010-03-01 00:00:00
abstract：:College students learned a set of facts relating fictitious people and their occupations (e.g. 'Matthew is a lawyer'). Event-related brain potentials (ERPs) were recorded while they subsequently viewed a series of such statements presented in segments (e.g. 'Matthew/is a/dentist'). ERPs to occupations completing state...
journal_title：Biological psychology
pub_type： 杂志文章
doi：10.1016/0301-0511(85)90008-0
更新日期：1985-09-01 00:00:00
