Abstract：
:The desire to increase rewards and minimize punishing events is a powerful driver in behaviour. Here, we assess how the value of a location affects subsequent deployment of goal-directed attention as well as involuntary capture of attention on a trial-to-trial basis. By tracking eye position, we investigated whether the ability of an irrelevant, salient visual stimulus to capture gaze (stimulus-driven attention) is modulated by that location's previous value. We found that distractors draw attention to them significantly more if they appear at a location previously associated with a reward, even when gazing towards them now leads to punishments. Within the same experiment, it was possible to demonstrate that a location associated with a reward can also bias subsequent goal-directed attention (indexed by action choices) towards it. Moreover, individuals who were vulnerable to being distracted by previous reward history, as indexed by oculomotor capture, were also more likely to direct their actions to those locations when they had a free choice. Even when the number of initial responses was made to be rewarded and punished stimuli were equalized, the effects of previous reward history on both distractibility and action choices remained. Finally, a covert attention task requiring button-press responses rather than overt gaze shifts demonstrated the same pattern of findings. Thus, past rewards can act to modulate both subsequent stimulus-driven as well as goal-directed attention. These findings reveal that there can be surprising short-term costs of using reward cues to regulate behaviour. They show that current valence information, if maintained inappropriately, can have negative subsequent effects, with attention and action choices being vulnerable to capture and bias, mechanisms that are of potential importance in understanding distractibility and abnormal action choices.
journal_name
Exp Brain Resjournal_title
Experimental brain researchauthors
Camara E,Manohar S,Husain Mdoi
10.1007/s00221-013-3654-6subject
Has Abstractpub_date
2013-10-01 00:00:00pages
291-300issue
3eissn
0014-4819issn
1432-1106journal_volume
230pub_type
杂志文章abstract：:Extracellularly recorded action potentials from 49 Bötzinger-complex, bulbospinal expiratory neurones were used as triggers to compute 162 spike-triggered averages (STAs) of intracellular potentials recorded from 167 respiratory neurones in the ventral respiratory group (VRG) near the obex in 15 vagotomized, paralysed...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s002210050612
更新日期：1999-01-01 00:00:00
abstract：:Vestibular perceptual thresholds measure vestibular sensory and perceptual noise by quantifying how small of a passive self-motion an individual is able to reliably perceive. Vestibular thresholds have clinical and operational relevance, as they are elevated in vestibular migraine patients, and even healthy individual...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-020-05830-x
更新日期：2020-06-01 00:00:00
abstract：:We recently described an area in the ferret posterior suprasylvian (PSS) cortex characterized by a high proportion of direction selective neurons. To answer the question whether area PSS subserves functions similar to cat posteromediolateral suprasylvian area (PMLS) and monkey medial temporal area (MT) we investigated...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-007-1009-x
更新日期：2007-10-01 00:00:00
abstract：:In the thalamic reticular nucleus (TR) of the rat a cluster of neurons has been located which receives auditory inputs and acts as a source of inhibition for relay neurons of the medial geniculate nucleus (MG). These TR neurons (auditory thalamic reticular neurons; A-TR neurons) showed a repetitive burst of grouped di...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00238784
更新日期：1983-01-01 00:00:00
abstract：:Eye and head movements in the horizontal, frontal and sagittal planes were recorded in the rabbit with a newly developed technique using dual scleral search coils in a rotating magnetic field. The compensatory eye movements elicited by passive sinusoidal oscillation deteriorated for frequencies below 0.1 Hz in the hor...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00236282
更新日期：1984-01-01 00:00:00
abstract：:Human gait is a complex process in the central nervous system that results from the integrity of various mechanisms, including different cortical and subcortical structures. In the present study, we investigated cortical activity during lower limb movement using EEG. Assisted by a dynamic tilt table, all subjects perf...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-010-2223-5
更新日期：2010-05-01 00:00:00
abstract：:The time course of local changes of the extracellular space (ES) was investigated by measuring concentration changes of repeatedly injected tetramethylammonium (TMA+) and choline (Ch+) ions for which cell membranes are largely impermeable. After stimulus-induced extracellular [K+] elevations the delta [TMA+] and delta...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00236151
更新日期：1980-01-01 00:00:00
abstract：:Scientific interest has increased the influence of temperature in neurodegenerative and psychiatric disorders, and according to the monoamine hypothesis, depression is a neurochemical disorder arising from hypofunctioning of brain monoamine systems. Here, in vivo flow-oxymetry is applied to verify relationships betwee...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-013-3443-2
更新日期：2013-10-01 00:00:00
abstract：:Visual receptive field properties of neurons in the region of the thalamic internal medullary lamina were studied in alert cats while they fixated in various directions. In slightly more than 50% of the cells, the responsiveness of the cells was found to depend on the location of the stimulus with respect to the head-...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00237535
更新日期：1980-01-01 00:00:00
abstract：:Haptic perception is based on the integration of afferent proprioceptive and tactile signals. A further potential source of information during active touch is predicted sensory feedback (PSF) derived from a copy of efferent motor commands that give rise to the exploratory actions. There is substantial evidence that PS...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-009-1996-x
更新日期：2010-01-01 00:00:00
abstract：:Single neurons were recorded from the superficial layers of the superior colliculus of immobilized monkeys (Macaca mulatta and Macaca irus). Two main functional types of neurons were found. The neurons of the first type (Type I neurons) responded well to simple stationary and moving stimuli such as spots, bars or slit...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00237928
更新日期：1980-01-01 00:00:00
abstract：:Judgments on laterality of hand stimuli are faster and more accurate when dealing with one's own than others' hand, i.e. the self-advantage. This advantage seems to be related to activation of a sensorimotor mechanism while implicitly processing one's own hands, but not during explicit one's own hand recognition. Here...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-015-4210-3
更新日期：2015-04-01 00:00:00
abstract：:Understanding the differences between solo and joint action control is an important goal in psychology. The present study represented a novel approach in which participants performed a bimanual finger oscillation task, either alone or in pairs. It was hypothesized that performance of this task relies heavily on attent...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-018-5420-2
更新日期：2019-01-01 00:00:00
abstract：:Reflexive attentional shift in response to another individual's gaze direction has been reported, but it remains unknown whether this process can occur subliminally. We investigated this issue using facial stimuli consisting of drawings (Experiment 1) and photographs (Experiment 2). The gaze direction was expressed by...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-007-1025-x
更新日期：2007-10-01 00:00:00
abstract：:The mechanisms underlying stress-induced hyperalgesia (SIH) remain poorly understood. Recent findings have provided strong evidence indicating that SIH could be related, at least in part, to alterations in spinal cord GABA activity. In the present study, we first investigated how acute restraint stress impacted pain r...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-014-4027-5
更新日期：2014-11-01 00:00:00
abstract：:Nociceptive suppression of tonic voluntary electromyographic (EMG) activity in human hand muscles (cutaneous silent period, CSP) is in its functional organization consistent with a spinal protective reflex. Motoneuronal excitability and its modulation may also be investigated by conditioned motor evoked potentials (ME...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-008-1372-2
更新日期：2008-07-01 00:00:00
abstract：:Discharges of muscle spindle afferents from the soleus muscle were studied in kittens aged 1-21 days and in adult cats. Vibration applied longitudinally to the tendon elicited one impulse for each cycle of vibration over the range 1-200 Hz for the kittens and up to 450 Hz for the adult. Threshold amplitudes were gener...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00406620
更新日期：1988-01-01 00:00:00
abstract：:We used a virtual reality setup to let participants grasp discs, which differed in luminance, chromaticity and size. Current theories on perception and action propose a division of labor in the brain into a color proficient perception pathway and a less color-capable action pathway. In this study, we addressed the que...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-009-1841-2
更新日期：2009-07-01 00:00:00
abstract：:To determine if PAG stimulation activates serotonin containing neurons in RM, intracellular techniques were used to identify raphe magnus (RM) cells that are excited by antinociceptive periaqueductal gray (PAG) stimulation in the cat. RM neurons that received a monosynaptic EPSP from PAG shock were intracellularly lab...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00279654
更新日期：1988-01-01 00:00:00
abstract：:Our previous study showed an increase in total cholesterol level of the hippocampus after kainate-induced injury, but whether this is further metabolized to neurosteroids is not known. The first step in neurosteroid biosynthesis is the conversion of cholesterol to pregnenolone by the enzyme cytochrome P450 side chain ...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-007-1209-4
更新日期：2008-03-01 00:00:00
abstract：:The firing patterns of alpha and gamma efferent fibres and of group I and group II afferent fibres innervating the gastrocnemius muscle were observed during spontaneous locomotor movements in the thalamic cat. Multi-unit discharges of each kind of fibre were obtained by electronic sorting of the action potentials from...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00340493
更新日期：1986-01-01 00:00:00
abstract：:We investigated the contributions of lateral intracortical connections to the orientation tuning of area 17 cells using micro-iontophoresis of the inhibitory transmitter gamma-aminobutyric acid (GABA) to inactivate small cortical sites in the vicinity of a recorded cell. GABA was ejected from an array of micropipettes...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00228003
更新日期：1990-01-01 00:00:00
abstract：:The synRas transgenic mice express constitutively activated Valin12-Harvey Ras in postnatal neocortical pyramidal neurons. This leads to somatodendritic hypertrophy, higher densities of spines and synapses, and an enhancement of synaptic long-term potentiation associated with an increased glutamate receptor-mediated a...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-008-1688-y
更新日期：2009-12-01 00:00:00
abstract：:Simultaneous recordings of action potentials (APs) of multiple single motor units (MUs) were obtained in brachialis and biceps (caput breve) muscles during sinusoidally modulated isometric contractions of elbow flexor muscles and during sinusoidal flexion/extension movements in the elbow against a preload in the exten...
journal_title：Experimental brain research
pub_type： 临床试验,杂志文章
doi：10.1007/s002210050205
更新日期：1997-10-01 00:00:00
abstract：:The major mammalian subcortical visual structures receive topographically ordered projections from both eyes. In the adult dorsal lateral geniculate nucleus (dLGN) each projection terminates in separate restricted regions of the nucleus. This pattern is different during development. Initially in ferrets the projection...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00231260
更新日期：1990-01-01 00:00:00
abstract：:Proprioception is used by the central nervous system (CNS) in the control of the spatial and temporal characteristics of single joint and multiple joint movement. The present study addressed the role of proprioception in the control of bilateral cyclical movements of the limbs. Normal blindfolded human subjects drew c...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s002210050788
更新日期：1999-07-01 00:00:00
abstract：:Neutral buoyancy facilities are used to prepare astronauts and cosmonauts for extra vehicular activities e.g. on-board of the International Space Station. While previous studies indicated a decrease in cognitive performance in an under water setting, they have only provided behavioural data. This study aimed to review...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-014-4019-5
更新日期：2014-10-01 00:00:00
abstract：:Stimulating electrodes were chronically implanted in the ventral hippocampal commissure and the entorhinal cortex or angular bundle of rats. Moveable metal microelectrodes which could be passed through the hippocampus were implanted. All hippocampal units were classified s complex-spike cells or theta cells on the bas...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00238898
更新日期：1981-01-01 00:00:00
abstract：:In cats anaesthetised with pentobarbitone, the effect of inhibitors of the in vitro cellular uptake of GABA were tested on the responses of single central neurones to GABA and other depressant amino acids. (4)- AND (-)-nepecotic acid, (4)-2,4-diaminobutyric acid (DABA) and 2,2-dimethyl-beta-alanine, enhanced the actio...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00241731
更新日期：1976-06-30 00:00:00
abstract：:This study documents a bilateral projection from nucleus reticularis tegmenti pontis (NRTP) to the rostral aspect of the medial vestibular nucleus (MVN) in rabbits. Horseradish peroxidase injections in rostral MVN produced retrogradely labeled neurons in the caudal half of NRTP; caudal MVN injections produced negative...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00237207
更新日期：1983-01-01 00:00:00
