Abstract：
:We investigated how lateralized choices of hand and target are influenced by previous behavior. Three monkeys retrieved food pellets following cues indicating the location of available food pellet targets, and the hand that could be used to acquire a target. In pseudo-randomized trials, the monkeys could retrieve food pellet targets only on their right side, only on their left side, or their choice of either right or left side, using only their right hand, only their left hand, or their choice of either hand. We examined separately the patterns of serial correlation in target choices and hand choices. Although individual monkeys showed overall laterality preferences, instead of repeatedly using the preferred hand, we found that the monkeys tended to switch hands in successive trials. This serial correlation in hand choice was stronger and more robust than serial correlation in target choice. Furthermore, the pattern of serial correlation for target choice closely resembled that of serial correlation for hand choice when the animal was allowed to choose both target and hand, but only when the target cue was presented before the hand cue. These results suggest that when cued to choose a hand first, the monkeys tended to make a separate decision as to whether to switch their target choices or not, whereas their decisions to switch hands and targets were linked more tightly if the animal was cued to choose a target first.
journal_name
Exp Brain Resjournal_title
Experimental brain researchauthors
Lee D,Schieber MHdoi
10.1007/s00221-006-0481-zsubject
Has Abstractpub_date
2006-10-01 00:00:00pages
499-509issue
3eissn
0014-4819issn
1432-1106journal_volume
174pub_type
杂志文章abstract：:Affordance theory and behavioural dynamics have been used as theoretical constructs to explain how individuals interact with the environment in order to avoid obstacles. Features of obstacle distance and multiple obstacle avoidance have been discussed in unique studies, yet the interactions of these environmental feat...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-016-4803-5
更新日期：2017-02-01 00:00:00
abstract：:The present study aimed at determining whether the observation of two functionally compatible artefacts, that is which potentially concur in achieving a specific function, automatically activates a motor programme of interaction between the two objects. To this purpose, an interference paradigm was used during which a...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-012-3047-2
更新日期：2012-05-01 00:00:00
abstract：:The purpose of this study is to analyze the coordination patterns of the elevation angles of lower limb segments following the onset of unsupported walking in children and to look for the existence of a planar covariation rule as previously described in adult human locomotion. The kinematic patterns of locomotion were...
journal_title：Experimental brain research
pub_type： 临床试验,杂志文章
doi：10.1007/s002210000663
更新日期：2001-04-01 00:00:00
abstract：:The present study investigated how valence, arousal, and subjective liking of music affect visually induced motion sickness (VIMS). VIMS is a common side effect when interacting with virtual environments, resulting in discomfort, dizziness, and/or nausea. Music has previously been shown to reduce VIMS, but the precise...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-020-05871-2
更新日期：2020-10-01 00:00:00
abstract：:Motor learning results from repeated exposure to the same movement and allows a mover to increase movement optimality. Typically, this has only been considered in single-step movements. In sequential movements, an initial reach movement is tailored to the demands of the onward movement. However, the exact role of moto...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-013-3728-5
更新日期：2014-01-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-014-4050-6
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00238909
更新日期：1979-07-02 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-006-0536-1
更新日期：2006-10-01 00:00:00
abstract：:A medium-latency response (MLR) has been recorded from soleus during stance and walking, and has been attributed to stretch-evoked volleys in group II afferents. The present paper describes a MLR in soleus evoked by stimulating the deep peroneal nerve, documents its characteristics and addresses its likely origin. The...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-008-1621-4
更新日期：2009-02-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00231791
更新日期：1996-05-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s002219900263
更新日期：2000-03-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00238731
更新日期：1975-07-11 00:00:00
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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：:(1) The responses of CA1 pyramidal cells to short glutamate pulses (10-50 ms) delivered at sensitive spots in the apical dendrites have been analysed by intracellular recording. (2) The glutamate pulses elicited stable depolarizing responses in a dose- and frequency-dependent manner. (3) When a single action potential...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00228178
更新日期：1992-01-01 00:00:00
abstract：:The short-latency electromyographic response evoked by transcranial magnetic stimulation (MEP) increases in size during fatigue, but the mechanisms are unclear. Because large changes occur in the muscle action potential, we tested whether changes in the response to stimulation of the peripheral motor nerve could fully...
journal_title：Experimental brain research
pub_type： 临床试验,杂志文章
doi：10.1007/s002210050779
更新日期：1999-07-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00231069
更新日期：1995-01-01 00:00:00
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journal_title：Experimental brain research
pub_type： 历史文章,杂志文章,评审
doi：10.1007/s00221-016-4865-4
更新日期：2017-04-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00230972
更新日期：1991-01-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-004-1848-7
更新日期：2004-08-01 00:00:00
abstract：:The effect of body posture on the human soleus H-reflex via electrical stimulation of the tibial nerve at the popliteal fossa was studied. All parameters that may influence the reflex were controlled stringently. H-reflexes were elicited in three different body postures while keeping the level of background muscle act...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-018-5182-x
更新日期：2018-03-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-008-1578-3
更新日期：2009-01-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-003-1556-8
更新日期：2003-10-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-005-0189-5
更新日期：2006-03-01 00:00:00
abstract：:Current studies show that type II glucocorticoid receptor (GR) stimulation during recurring insulin-induced hypoglycemia (RIIH) results in diminished hypoglycemic activation of neurons in discrete CNS metabolic structures, namely the lateral hypothalamic area (LHA), hypothalamic paraventricular (PVH) and dorsomedial (...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-006-0614-4
更新日期：2007-01-01 00:00:00
abstract：:The fiber arrangement of the optic radiation was investigated in fourteen adult cats. The retinotopies of the lateral geniculate nucleus (LGN) were first identified electrophysiologically, and thereafter, wheat germ agglutinin conjugated to horseradish peroxidase (WGA-HRP) was iontophoretically injected into defined p...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00227073
更新日期：1991-01-01 00:00:00
abstract：:Dual task paradigms can be used to examine the interactions between cognition and the control of posture and gait. Measuring and interpreting changes in dual task performance is challenging, however, because many factors can influence performance. This study examined the effects of instructed focus and walking task di...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-010-2429-6
更新日期：2010-11-01 00:00:00
abstract：:The biceps femoris (BF) muscle is divided into three neuromuscular compartments defined by the innervation patterns of the main nerve branches (English and Weeks 1987). The goals of this study were i) to determine how different regions of the biceps femoris muscle are activated in the intact cat during a broad range o...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/BF00229406
更新日期：1991-01-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-009-1840-3
更新日期：2009-06-01 00:00:00
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journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s002210000445
更新日期：2000-09-01 00:00:00
abstract：:Our aim was to describe the differences in the presence of trigger points (TrPs) in the shoulder muscles and to investigate the presence of mechanical hypersensitivity in patients with unilateral shoulder impingement and healthy controls. Twelve patients with strictly unilateral shoulder impingement and 10 matched con...
journal_title：Experimental brain research
pub_type： 杂志文章
doi：10.1007/s00221-010-2196-4
更新日期：2010-05-01 00:00:00
