Evidence map›Paper›PMID 38400993›Full record

ArticleExperimental brain research2024

Event-related potential evidence for tactile orientation processing in the human brain.

Jiajia Yang, Rongxia Ren, Yinghua Yu, Wu Wang, Xiaoyu Tang, Yoshimichi Ejima, Jinglong Wu

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Experimental brain research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 47% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Jiajia YangGraduate School of Interdisciplinary Science and Engineering in Health Systems,, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama, 700-8530, Japan. yang@okayama-u.ac.jp.ORCID http://orcid.org/0000-0001-7521-9814
Rongxia RenGraduate School of Interdisciplinary Science and Engineering in Health Systems,, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama, 700-8530, Japan.
Yinghua YuGraduate School of Interdisciplinary Science and Engineering in Health Systems,, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama, 700-8530, Japan.
Wu WangMultisensory Laboratory, School of Psychological and Cognitive Sciences, Peking University, Beijing, 100871, China.
Xiaoyu TangSchool of Psychology, Liaoning Collaborative Innovation Center of Children and Adolescents Healthy Personality Assessment and Cultivation, Liaoning Normal University, Dalian, 116029, China.
Yoshimichi EjimaGraduate School of Interdisciplinary Science and Engineering in Health Systems,, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama, 700-8530, Japan.
Jinglong WuGraduate School of Interdisciplinary Science and Engineering in Health Systems,, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama, 700-8530, Japan.
Okayama University · JPLiaoning Normal University · CNOkayama University of Science · JPPeking University · CN

Funding

JSPS KAKENHI JP21H05827JSPS KAKENHI JP22K07327JST FOREST Program JPMJFR2041
6 · The paper itself

Abstract

It is well known that information on stimulus orientation plays an important role in sensory processing. However, the neural mechanisms underlying somatosensory orientation perception are poorly understood. Adaptation has been widely used as a tool for examining sensitivity to specific features of sensory stimuli. Using the adaptation paradigm, we measured event-related potentials (ERPs) in response to tactile orientation stimuli presented pseudo-randomly to the right-hand palm in trials with all the same or different orientations. Twenty participants were asked to count the tactile orientation stimuli. The results showed that the adaptation-related N60 component was observed around contralateral central-parietal areas, possibly indicating orientation processing in the somatosensory regions. Conversely, the adaptation-related N120 component was identified bilaterally across hemispheres, suggesting the involvement of the frontoparietal circuitry in further tactile orientation processing. P300 component was found across the whole brain in all conditions and was associated with task demands, such as attention and stimulus counting. These findings help provide an understanding of the mechanisms of tactile orientation processing in the human brain.

Indexed as

ElectroencephalographyTouch PerceptionAttentionBrainEvoked PotentialsHumansTouchAdaptationEvent-related potentialsSomatosensory systemTactile orientation

Identifiers

PMID38400993
PMCPMC10972916
OpenAlexW4392135953

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.