Saccadic Adaptation in 10-41 Month-Old Children.

Abstract:

:When saccade amplitude becomes systematically inaccurate, adaptation mechanisms gradually decrease or increase it until accurate saccade targeting is recovered. Adaptive shortening and adaptive lengthening of saccade amplitude rely on separate mechanisms in adults. When these adaptation mechanisms emerge during development is poorly known except that adaptive shortening processes are functional in children above 8 years of age. Yet, saccades in infants are consistently inaccurate (hypometric) as if adaptation mechanisms were not fully functional in early childhood. Here, we tested reactive saccade adaptation in 10-41 month-old children compared to a group of 20-30 year-old adults. A visual target representing a cartoon character appeared at successive and unpredictable locations 10° apart on a computer screen. During the eye movement toward the target, it systematically stepped in the direction opposite to the saccade to induce an adaptive shortening of saccade amplitude (Experiment 1). In Experiment 2, the target stepped in the same direction as the ongoing saccade to induce an adaptive lengthening of saccade amplitude. In both backward and forward adaptation experiments, saccade adaptation was compared to a control condition where there was no intrasaccadic target step. Analysis of baseline performance revealed both longer saccade reaction times and hypometric saccades in children compared to adults. In both experiments, children on average showed gradual changes in saccade amplitude consistent with the systematic intrasaccadic target steps. Moreover, the amount of amplitude change was similar between children and adults for both backward and forward adaptation. Finally, adaptation abilities in our child group were not related to age. Overall the results suggest that the neural mechanisms underlying reactive saccade adaptation are in place early during development.

journal_name

Front Hum Neurosci

authors

Lemoine-Lardennois C,Alahyane N,Tailhefer C,Collins T,Fagard J,Doré-Mazars K

doi

10.3389/fnhum.2016.00241

subject

Has Abstract

pub_date

2016-05-25 00:00:00

pages

241

issn

1662-5161

journal_volume

10

pub_type

杂志文章
  • Current State and Future Prospects of EEG and fNIRS in Robot-Assisted Gait Rehabilitation: A Brief Review.

    abstract::Gait and balance impairments are frequently considered as the most significant concerns among individuals suffering from neurological diseases. Robot-assisted gait training (RAGT) has shown to be a promising neurorehabilitation intervention to improve gait recovery in patients following stroke or brain injury by poten...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章,评审

    doi:10.3389/fnhum.2019.00172

    authors: Berger A,Horst F,Müller S,Steinberg F,Doppelmayr M

    更新日期:2019-06-05 00:00:00

  • Exercise-Induced Fitness Changes Correlate with Changes in Neural Specificity in Older Adults.

    abstract::Neural specificity refers to the degree to which neural representations of different stimuli can be distinguished. Evidence suggests that neural specificity, operationally defined as stimulus-related differences in functional magnetic resonance imaging (fMRI) activation patterns, declines with advancing adult age, and...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2017.00123

    authors: Kleemeyer MM,Polk TA,Schaefer S,Bodammer NC,Brechtel L,Lindenberger U

    更新日期:2017-03-16 00:00:00

  • Moving to the Beat and Singing are Linked in Humans.

    abstract::The abilities to sing and to move to the beat of a rhythmic auditory stimulus emerge early during development, and both engage perceptual, motor, and sensorimotor processes. These similarities between singing and synchronization to a beat may be rooted in biology. Patel (2008) has suggested that motor synchronization ...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2015.00663

    authors: Dalla Bella S,Berkowska M,Sowiński J

    更新日期:2015-12-18 00:00:00

  • Anterior Cingulate Cortico-Hippocampal Dysconnectivity in Unaffected Relatives of Schizophrenia Patients: A Stochastic Dynamic Causal Modeling Study.

    abstract::Familial risk plays a significant role in the etiology of schizophrenia (SZ). Many studies using neuroimaging have demonstrated structural and functional alterations in relatives of SZ patients, with significant results found in diverse brain regions involving the anterior cingulate cortex (ACC), caudate, dorsolateral...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2016.00383

    authors: Xi YB,Li C,Cui LB,Liu J,Guo F,Li L,Liu TT,Liu K,Chen G,Xi M,Wang HN,Yin H

    更新日期:2016-07-27 00:00:00

  • Declarative and Non-declarative Memory Consolidation in Children with Sleep Disorder.

    abstract::Healthy sleep is essential in children's cognitive, behavioral, and emotional development. However, remarkably little is known about the influence of sleep disorders on different memory processes in childhood. Such data could give us a deeper insight into the effect of sleep on the developing brain and memory function...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2015.00709

    authors: Csábi E,Benedek P,Janacsek K,Zavecz Z,Katona G,Nemeth D

    更新日期:2016-01-11 00:00:00

  • Imaging deductive reasoning and the new paradigm.

    abstract::There has been a great expansion of research into human reasoning at all of Marr's explanatory levels. There is a tendency for this work to progress within a level largely ignoring the others which can lead to slippage between levels (Chater et al., 2003). It is argued that recent brain imaging research on deductive r...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章,评审

    doi:10.3389/fnhum.2015.00101

    authors: Oaksford M

    更新日期:2015-02-27 00:00:00

  • Fairness overrides reputation: the importance of fairness considerations in altruistic cooperation.

    abstract::Behavioral findings in several strategic games indicate that people punish others if they think they are being treated unequally, even at the cost of minimizing their own material payoff. We investigated the primary driving force behind such non-self-regarding behavior, so-called, altruistic cooperation. In all of our...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00252

    authors: Güney S,Newell BR

    更新日期:2013-06-07 00:00:00

  • "Brain MR spectroscopy in autism spectrum disorder-the GABA excitatory/inhibitory imbalance theory revisited".

    abstract::Magnetic resonance spectroscopy (MRS) from voxels placed in the left anterior cingulate cortex (ACC) was measured from 14 boys with Autism Spectrum Disorder (ASD) and 24 gender and age-matched typically developing (TD) control group. Our main aims were to compare the concentration of γ-aminobutyric acid (GABA) between...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2015.00365

    authors: Brix MK,Ersland L,Hugdahl K,Grüner R,Posserud MB,Hammar Å,Craven AR,Noeske R,Evans CJ,Walker HB,Midtvedt T,Beyer MK

    更新日期:2015-06-22 00:00:00

  • A P300-Based Brain-Computer Interface for Improving Attention.

    abstract::A Brain-computer Interface (BCI) can be used as a neurofeedback training tool to improve cognitive performance. BCIs aim to improve the effectiveness and efficiency of the conventional neurofeedback methods by focusing on the self-regulation of individualized neuromarkers rather than generic ones in a graphically appe...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2018.00524

    authors: Arvaneh M,Robertson IH,Ward TE

    更新日期:2019-01-04 00:00:00

  • Neural representation of the sensorimotor speech-action-repository.

    abstract::A speech-action-repository (SAR) or "mental syllabary" has been proposed as a central module for sensorimotor processing of syllables. In this approach, syllables occurring frequently within language are assumed to be stored as holistic sensorimotor patterns, while non-frequent syllables need to be assembled from sub-...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00121

    authors: Eckers C,Kröger BJ,Sass K,Heim S

    更新日期:2013-04-04 00:00:00

  • The experience of mathematical beauty and its neural correlates.

    abstract::Many have written of the experience of mathematical beauty as being comparable to that derived from the greatest art. This makes it interesting to learn whether the experience of beauty derived from such a highly intellectual and abstract source as mathematics correlates with activity in the same part of the emotional...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2014.00068

    authors: Zeki S,Romaya JP,Benincasa DM,Atiyah MF

    更新日期:2014-02-13 00:00:00

  • Effects of weekly low-frequency rTMS on autonomic measures in children with autism spectrum disorder.

    abstract::The term autism spectrum disorder (ASD) describes a range of conditions characterized by impairments in social interactions, communication, and by restricted and repetitive behaviors. Autism spectrum disorder may also present with symptoms suggestive of autonomic nervous system (ANS) dysfunction. The objective of this...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2014.00851

    authors: Casanova MF,Hensley MK,Sokhadze EM,El-Baz AS,Wang Y,Li X,Sears L

    更新日期:2014-10-21 00:00:00

  • Somatotopy in the Human Somatosensory System.

    abstract::Previous functional magnetic resonance imaging (fMRI) studies have demonstrated digit somatotopy in primary somatosensory cortex (SI), and even shown that at high spatial resolution it is possible to resolve within-digit somatotopy. However, fMRI studies have failed to resolve the spatial organisation of digit represe...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2018.00235

    authors: Sanchez Panchuelo RM,Besle J,Schluppeck D,Humberstone M,Francis S

    更新日期:2018-06-12 00:00:00

  • Recipient design in human communication: simple heuristics or perspective taking?

    abstract::Humans have a remarkable capacity for tuning their communicative behaviors to different addressees, a phenomenon also known as recipient design. It remains unclear how this tuning of communicative behavior is implemented during live human interactions. Classical theories of communication postulate that recipient desig...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2012.00253

    authors: Blokpoel M,van Kesteren M,Stolk A,Haselager P,Toni I,van Rooij I

    更新日期:2012-09-25 00:00:00

  • Tool Embodiment: The Tool's Output Must Match the User's Input.

    abstract::The embodiment of tools and rubber hands is believed to involve the modification of two separate body representations: the body schema and the body image, respectively. It is thought that tools extend the capabilities of the body's action schema, whereas prosthetics like rubber hands are incorporated into the body ima...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2018.00537

    authors: Weser V,Proffitt DR

    更新日期:2019-01-11 00:00:00

  • Fronto-Parietal Contributions to Phonological Processes in Successful Artificial Grammar Learning.

    abstract::Sensitivity to regularities plays a crucial role in the acquisition of various linguistic features from spoken language input. Artificial grammar learning paradigms explore pattern recognition abilities in a set of structured sequences (i.e., of syllables or letters). In the present study, we investigated the function...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2016.00551

    authors: Goranskaya D,Kreitewolf J,Mueller JL,Friederici AD,Hartwigsen G

    更新日期:2016-11-08 00:00:00

  • Situating emotional experience.

    abstract::Psychological construction approaches to emotion suggest that emotional experience is situated and dynamic. Fear, for example, is typically studied in a physical danger context (e.g., threatening snake), but in the real world, it often occurs in social contexts, especially those involving social evaluation (e.g., publ...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00764

    authors: Wilson-Mendenhall CD,Barrett LF,Barsalou LW

    更新日期:2013-11-26 00:00:00

  • The Posterior Parietal Cortex Is Involved in Gait Adaptation: A Bilateral Transcranial Direct Current Stimulation Study.

    abstract::Gait is one of the fundamental behaviors we use to interact with the world. The functionality of the locomotor system is thus related to enriching interactions with our environment. The posterior parietal cortex (PPC) has been found to contribute to motor adaptation during both visuomotor and postural adaptation tasks...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2020.581026

    authors: Young DR,Parikh PJ,Layne CS

    更新日期:2020-11-05 00:00:00

  • Repeating with the right hemisphere: reduced interactions between phonological and lexical-semantic systems in crossed aphasia?

    abstract::Knowledge on the patterns of repetition amongst individuals who develop language deficits in association with right hemisphere lesions (crossed aphasia) is very limited. Available data indicate that repetition in some crossed aphasics experiencing phonological processing deficits is not heavily influenced by lexical-s...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00675

    authors: De-Torres I,Dávila G,Berthier ML,Walsh SF,Moreno-Torres I,Ruiz-Cruces R

    更新日期:2013-10-18 00:00:00

  • Cortical microcircuit dynamics mediating binocular rivalry: the role of adaptation in inhibition.

    abstract::Perceptual bistability arises when two conflicting interpretations of an ambiguous stimulus or images in binocular rivalry (BR) compete for perceptual dominance. From a computational point of view, competition models based on cross-inhibition and adaptation have shown that noise is a crucial force for rivalry, and ope...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2011.00145

    authors: Theodoni P,Panagiotaropoulos TI,Kapoor V,Logothetis NK,Deco G

    更新日期:2011-11-28 00:00:00

  • Motivational salience and genetic variability of dopamine D2 receptor expression interact in the modulation of interference processing.

    abstract::Dopamine has been implicated in the fine-tuning of complex cognitive and motor function and also in the anticipation of future rewards. This dual function of dopamine suggests that dopamine might be involved in the generation of active motivated behavior. The DRD2 TaqIA polymorphism of the dopamine D2 receptor gene (r...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00250

    authors: Richter A,Richter S,Barman A,Soch J,Klein M,Assmann A,Libeau C,Behnisch G,Wüstenberg T,Seidenbecher CI,Schott BH

    更新日期:2013-06-05 00:00:00

  • Investigating developmental changes in sensory processing: visual mismatch response in healthy children.

    abstract::The ability to detect small changes in one's visual environment is important for effective adaptation to and interaction with a wide variety of external stimuli. Much research has studied the auditory mismatch negativity (MMN), or the brain's automatic response to rare changes in a series of repetitive auditory stimul...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00922

    authors: Cleary KM,Donkers FC,Evans AM,Belger A

    更新日期:2013-12-30 00:00:00

  • A predictive nature for tactile awareness? Insights from damaged and intact central-nervous-system functioning.

    abstract::In the present paper, we will attempt to gain hints regarding the nature of tactile awareness in humans. At first, we will review some recent literature showing that an actual tactile experience can emerge in absence of any tactile stimulus (e.g., tactile hallucinations, tactile illusions). According to the current mo...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2015.00287

    authors: Pia L,Garbarini F,Burin D,Fossataro C,Berti A

    更新日期:2015-05-19 00:00:00

  • Staying cool when things get hot: emotion regulation modulates neural mechanisms of memory encoding.

    abstract::During times of emotional stress, individuals often engage in emotion regulation to reduce the experiential and physiological impact of negative emotions. Interestingly, emotion regulation strategies also influence memory encoding of the event. Cognitive reappraisal is associated with enhanced memory while expressive ...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2010.00230

    authors: Hayes JP,Morey RA,Petty CM,Seth S,Smoski MJ,McCarthy G,Labar KS

    更新日期:2010-12-22 00:00:00

  • Neuro-Immunity Controls Obesity-Induced Pain.

    abstract::The prevalence of obesity skyrocketed over the past decades to become a significant public health problem. Obesity is recognized as a low-grade inflammatory disease and is linked with several comorbidities such as diabetes, circulatory disease, common neurodegenerative diseases, as well as chronic pain. Adipocytes are...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章,评审

    doi:10.3389/fnhum.2020.00181

    authors: Eichwald T,Talbot S

    更新日期:2020-06-09 00:00:00

  • Using time-to-contact information to assess potential collision modulates both visual and temporal prediction networks.

    abstract::Accurate estimates of the time-to-contact (TTC) of approaching objects are crucial for survival. We used an ecologically valid driving simulation to compare and contrast the neural substrates of egocentric (head-on approach) and allocentric (lateral approach) TTC tasks in a fully factorial, event-related fMRI design. ...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/neuro.09.010.2008

    authors: Coull JT,Vidal F,Goulon C,Nazarian B,Craig C

    更新日期:2008-09-13 00:00:00

  • Cognitive control and unusual decisions about beauty: an fMRI study.

    abstract::Studies of visual esthetic preference have shown that people without art training generally prefer representational paintings to abstract paintings. This, however, is not always the case: preferences can sometimes go against this usual tendency. We aimed to explore this issue, investigating the relationship between "u...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2014.00520

    authors: Flexas A,Rosselló J,de Miguel P,Nadal M,Munar E

    更新日期:2014-07-21 00:00:00

  • Focal dystonia in musicians: linking motor symptoms to somatosensory dysfunction.

    abstract::Musician's dystonia (MD) is a neurological motor disorder characterized by involuntary contractions of those muscles involved in the play of a musical instrument. It is task-specific and initially only impairs the voluntary control of highly practiced musical motor skills. MD can lead to a severe decrement in a musici...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2013.00297

    authors: Konczak J,Abbruzzese G

    更新日期:2013-06-25 00:00:00

  • Mal-adaptation of event-related EEG responses preceding performance errors.

    abstract::Recent EEG and fMRI evidence suggests that behavioral errors are foreshadowed by systematic changes in brain activity preceding the outcome by seconds. In order to further characterize this type of error precursor activity, we investigated single-trial event-related EEG activity from 70 participants performing a modif...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/fnhum.2010.00065

    authors: Eichele H,Juvodden HT,Ullsperger M,Eichele T

    更新日期:2010-08-10 00:00:00

  • A review of adversity, the amygdala and the hippocampus: a consideration of developmental timing.

    abstract::A review of the human developmental neuroimaging literature that investigates outcomes following exposure to psychosocial adversity is presented with a focus on two subcortical structures - the hippocampus and the amygdala. Throughout this review, we discuss how a consideration of developmental timing of adverse exper...

    journal_title:Frontiers in human neuroscience

    pub_type: 杂志文章

    doi:10.3389/neuro.09.068.2009

    authors: Tottenham N,Sheridan MA

    更新日期:2010-01-08 00:00:00