Abstract：
:We investigated, psychophysically, the influence of body rotation on visual motion direction thresholds for both upright sitting and tilted observers. Four angular accelerations (0, 20, 40 and 60 degrees/s2) were combined with 3 concurrent backward-tilt positions (0, 45 and 90 degrees). This led to combined stimulation of the semicircular canals and otoliths. Vestibular stimulation was combined with a visual motion stimulus. Random-dot kinematograms in which varying percentages of pixels coherently moving to the left were presented upon a background of otherwise randomly moving pixels (random walk). The smallest percentage of coherently moving pixels leading to a clear perception of motion direction represented as the perceptual threshold. Angular accelerations about the longitudinal body axis significantly increased motion-direction thresholds. Concurrent backward tilt did not influence thresholds. These results differ from those of studies in which translational linear acceleration was employed. Our results support the view that it is necessary to distinguish between linear acceleration caused by gravitational forces and that caused by additional linear accelerations about the x-, y-, and z-axes.
journal_name
Behav Brain Resjournal_title
Behavioural brain researchauthors
Loose R,Probst T,Wist ERdoi
10.1016/s0166-4328(96)00053-8subject
Has Abstractpub_date
1996-11-01 00:00:00pages
141-6issue
1-2eissn
0166-4328issn
1872-7549pii
S0166-4328(96)00053-8journal_volume
81pub_type
临床试验,杂志文章abstract：:The spontaneously hypertensive rat (SHR) has been studied extensively as a purported rodent model of attention-deficit/hyperactivity disorder (ADHD). Because ADHD in humans is partially defined by marked impulsivity, SHRs, if a valid model of ADHD, ought to behave more impulsively than their normotensive parent strain...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2007.09.008
更新日期：2008-02-11 00:00:00
abstract：:This study aimed at investigating the relationship between anxiety-like and depressive-like behaviour in mice. Therefore, we assessed the behaviour of mice from eight different strains (FVB/NA, BALB/c, C57BL/6, DBA/2, 129/Sv, C3H/He, CBA and BA) confronted first to anxiety models (the elevated plus-maze and the free e...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2004.05.018
更新日期：2005-01-06 00:00:00
abstract：:The present work was aimed to evaluate the contribution of interoception to the autonomic and behavioral responses to hypoxia. To address this issue, we studied whether the inactivation of the primary interoceptive posterior insular cortex (pIC) may disrupt the autonomic and behavioral effects of hypoxia in conscious ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2013.07.015
更新日期：2013-09-15 00:00:00
abstract：:Neuroendocrinology of chronic stress seems to be characterized by HPA axis hyperactivity and early childhood stressors have been hypothesized to predispose individuals to adult onset depression by means of dysregulation of the HPA axis. Pivagabine (PVG), a hydrophobic 4-aminobutyric acid derivative, has been used expe...
journal_title：Behavioural brain research
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0166-4328(01)00177-2
更新日期：2001-07-01 00:00:00
abstract：:Epidural motor cortex stimulation (MCS) has been used for treating patients with neuropathic pain resistant to other therapeutic approaches. Experimental evidence suggests that the motor cortex is also involved in the modulation of normal nociceptive response, but the underlying mechanisms of pain control have not bee...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2008.07.027
更新日期：2009-01-03 00:00:00
abstract：:Genetic variations of COMT and KIBRA, which were reported to be expressed in the hippocampus, have been linked to memory function. However, their interaction on the hippocampal structure remains unknown. This study aimed to explore the interaction effects of COMT rs4680 and KIBRA rs17070145 on the hippocampal subfield...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2020.112550
更新日期：2020-04-20 00:00:00
abstract：:Males from two substrains of C57BL/6J mice, which have been found to differ for open-field exploration, radial-maze learning, and the sizes of their hippocampal intra- and infra-pyramidal mossy fibre (IIPMF) terminal fields, were compared for offensive aggression, thermoregulatory nest-building, and their behaviour in...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(98)00049-7
更新日期：1999-01-01 00:00:00
abstract：:Some cancer survivors experience marked cognitive impairment, referred to as cancer-related cognitive impairment (CRCI). CRCI has been linked to the genetic factor APOE4, the strongest genetic risk factor for Alzheimer's disease (AD). We used APOE knock-in mice to test whether the relationship between APOE4 and CRCI c...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2020.112534
更新日期：2020-04-20 00:00:00
abstract：:Trisomy 21 or Down syndrome (DS) is the most common form of human aneuploid disorder. Increase in the copy number of human chromosome 21 genes leads to several alterations including mental retardation, heart and skeletal dysmorphologies with additional physiological defects. To better understand the genotype and pheno...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2010.10.023
更新日期：2011-03-01 00:00:00
abstract：:Unilateral microinjections of bethanechol chloride into the CA3 subfield of the dorsal hippocampus in unrestrained rats produced a seizure-related type behavioural and disseminated brain damage syndrome. Injection of bethanechol in the dose of 50 micrograms resulted in locomotor activation, mouth movements, teeth chat...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/0166-4328(83)90026-8
更新日期：1983-03-01 00:00:00
abstract：:The mesolimbic dopaminergic system that projects from the ventral tegmental area (VTA) to the nucleus accumbens is critical for initiation of opioid reinforcement and reward-related effects of drugs of abuse. In the present study, the effects of reversible inactivation of VTA on acquisition and expression of morphine-...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2008.11.030
更新日期：2009-03-17 00:00:00
abstract：:Repeated exposure to cocaine leads to behavioral sensitization, which is the augmentation of the locomotor response to a subsequent exposure to the drug. The nucleus accumbens (NAc), a major termination site of dopaminergic neurons, is believed to be involved in behavioral sensitization and studies have demonstrated t...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2006.02.029
更新日期：2006-06-30 00:00:00
abstract：:Changes in target visibility may be produced by additional stimulus elements at adjacent locations. Such contextual effects may reflect lateral interactions of stimulus representations in early cortical areas. It has been reported that the organization of orientation preference found in primates and cats visual cortex...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.07.046
更新日期：2017-09-29 00:00:00
abstract：INTRODUCTION:Visuospatial neglect can occur in peripersonal and extrapersonal space. The dorsal visual pathway is hypothesized to be associated with peripersonal, and the ventral pathway with extrapersonal neglect. We aimed to evaluate neural substrates of peripersonal versus extrapersonal neglect, separately for egoce...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2018.06.010
更新日期：2019-01-01 00:00:00
abstract：:In the present study we evaluated the involvement of nitric oxide (NO) system in the antidepressant-like effects of chronic lithium administration in the mouse forced swimming test (FST). Administration of lithium chloride (300 mg/L in drinking water for 21 days) had no effect on the immobility of mice in the FST, whe...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2008.12.032
更新日期：2009-06-08 00:00:00
abstract：:The present study assessed the behavioural sequalae of unilateral excitotoxic cortical lesions made either in the medial agranular cortex (AGm) or in the medial prefrontal cortex (mPFC) using a visual reaction time task. The task required animals to sustain a nose-poke in a central hole, until a brief light stimulus w...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(00)00147-9
更新日期：2000-06-15 00:00:00
abstract：:Exaggerated avoidance behavior is a predominant symptom in all anxiety disorders and its degree often parallels the development and persistence of these conditions. Both human and non-human animal studies suggest that individual differences as well as various contextual cues may impact avoidance behavior. Specifically...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2015.01.033
更新日期：2015-04-15 00:00:00
abstract：:Fetal Alcohol Syndrome (FAS) is associated with high rates of drug addiction in adulthood. One possible basis for increased drug use in this population is altered sensitivity to drug-associated contexts. This experiment utilized a rat model of FASD to examine behavioral and neural changes in the processing of drug cue...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.06.003
更新日期：2017-08-14 00:00:00
abstract：:The hippocampus plays a vital role in processing contextual memories and reward related learning tasks, such as conditioned place preference (CPP). Among the neurotransmitters in the hippocampus, dopamine is deeply involved in reward-related processes. This study assessed the role of D1- and D2-like dopamine receptors...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2016.06.061
更新日期：2016-10-01 00:00:00
abstract：:We have learned to detect, predict and behaviorally respond to important changes in our environment on short and longer time scales. Therefore, brains of humans and higher animals build upon a perceptual and semantic salience stored in their memories mainly generated by associative reinforcement learning. Functionally...
journal_title：Behavioural brain research
pub_type： 杂志文章,评审
doi：10.1016/j.bbr.2015.11.016
更新日期：2016-02-15 00:00:00
abstract：:Unit activity in the medial septal area of the rat was studied during pavlovian appetitive differential conditioning. The firing pattern of cells in the medial septum is that of suppression to presentation of the conditioned excitor and no significant increase to the presentation of the conditioned inhibitor. This pat...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(89)80017-8
更新日期：1989-05-01 00:00:00
abstract：:Nerve growth factor (NGF) has potent biological activities such as preventing neuronal death, promoting neurite outgrowth, supporting synapse formation, and enhancing memory function. NGF and NGF-like molecules can potentially be used to treat neurodegenerative disorders, such as dementia. This study investigated the ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2010.09.008
更新日期：2011-01-20 00:00:00
abstract：:Like human prehensile behavior, the pigeon's ingestive pecking response is elicited by visual stimuli conveying information about the location and size of the target. This information is used to generate localized ingestive pecks whose gapes are amplitude-scaled to seed size, prior to contact. We employed high-resolut...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(97)00121-6
更新日期：1998-03-01 00:00:00
abstract：:In order to investigate the role of the dorsomedial and dorsolateral caudate-putamen (CPu) in movement initiation of rats, we examined the effects of quinolinic acid lesions (30 nmol in 1 microliter) in these striatal subregions in a simple reaction time task. Results show that lesions of the dorsomedial, but not of t...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/0166-4328(94)90149-x
更新日期：1994-02-28 00:00:00
abstract：:Deeper understanding of signaling mechanisms underlying bitterness perception in people is essential for designing novel and effective bitter blockers, which could enhance nutrition and compliance with orally administered bitter-tasting drugs. Here we show that variability in a human odorant-binding protein gene, OBPI...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2017.05.015
更新日期：2017-06-30 00:00:00
abstract：:Inadequate sleep is a major health concern of modern societies in view of the increased morbidity and mortality rates from physiological disturbances, including compromised adaptive immune responses. Many studies investigated the effect sleep restriction (SR) on the normal immune response in terms of leukocyte number ...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2019.01.019
更新日期：2019-04-19 00:00:00
abstract：:Stressful life events and chronic stress are implicated in the development of depressive disorder in humans. Neuropeptide Y (NPY) and galanin have been shown to modulate the stress response, and exert antidepressant-like effects in rodents. To further investigate these neuropeptides in depression-like behaviour, NPY a...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2010.08.044
更新日期：2011-01-20 00:00:00
abstract：:In humans, the Simon effect refers to the fact that choice reaction time (RT) is shorter when the stimulus corresponds spatially to the response than when it does not, albeit the location of the stimulus is irrelevant to the task. This effect has motivated innumerable empirical and theoretical studies and is considere...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2007.01.012
更新日期：2007-04-16 00:00:00
abstract：:Receptors for gonadal steroids are present in an interconnected network of limbic nuclei. The existence of this network structure has important implications for how steroids control reproductive physiology and behavior. In 1986, Cottingham and Pfaff proposed that properties of a steroid-responsive neural network could...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/s0166-4328(98)00063-1
更新日期：1999-01-01 00:00:00
abstract：:In order to find out whether the inferior colliculus, in addition to its auditory decoding function, also has an auditory gating function in the sense that it treats self-produced sounds differently from external ones, we have explored the inferior colliculus and bordering tegmentum for neurones reacting differently t...
journal_title：Behavioural brain research
pub_type： 杂志文章
doi：10.1016/j.bbr.2003.09.008
更新日期：2004-05-05 00:00:00
