Publication

Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex

Magri, C., Fabbri, S., Caramazza, A. & Lingnau, A., 1-May-2019, In : Neuroimage. 191, p. 234-242 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

APA

Magri, C., Fabbri, S., Caramazza, A., & Lingnau, A. (2019). Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex. Neuroimage, 191, 234-242. https://doi.org/10.1016/j.neuroimage.2019.02.029

Author

Magri, Caterina ; Fabbri, Sara ; Caramazza, Alfonso ; Lingnau, Angelika. / Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex. In: Neuroimage. 2019 ; Vol. 191. pp. 234-242.

Harvard

Magri, C, Fabbri, S, Caramazza, A & Lingnau, A 2019, 'Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex', Neuroimage, vol. 191, pp. 234-242. https://doi.org/10.1016/j.neuroimage.2019.02.029

Standard

Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex. / Magri, Caterina; Fabbri, Sara; Caramazza, Alfonso; Lingnau, Angelika.

In: Neuroimage, Vol. 191, 01.05.2019, p. 234-242.

Research output: Contribution to journalArticleAcademicpeer-review

Vancouver

Magri C, Fabbri S, Caramazza A, Lingnau A. Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex. Neuroimage. 2019 May 1;191:234-242. https://doi.org/10.1016/j.neuroimage.2019.02.029


BibTeX

@article{e810db8bd0524e0fb2b60ae1821432b1,
title = "Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex",
abstract = "A network of frontal and parietal regions is known to be recruited during the planning and execution of arm and eye movements. While movements of the two effectors are typically coupled with each other, it remains unresolved how information is shared between them. Here we aimed to identify regions containing neuronal populations that show directional tuning for both arm and eye movements. In two separate fMRI experiments, the same participants were scanned while performing a center-out arm or eye movement task. Using a whole-brain searchlight-based representational similarity analysis (RSA), we found that a bilateral region in the posterior superior parietal lobule represents both arm and eye movement direction, thus extending previous findings in monkeys.",
keywords = "Directional tuning, Representational similarity analysis, arm movements, Saccades, posterior parietal cortex, SENSORIMOTOR TRANSFORMATIONS, EFFECTOR INFORMATION, COORDINATE SYSTEM, HAND ORIENTATION, NEURAL ACTIVITY, REPRESENTATIONS, SIGNALS, AREA, ORGANIZATION, INTEGRATION",
author = "Caterina Magri and Sara Fabbri and Alfonso Caramazza and Angelika Lingnau",
year = "2019",
month = may,
day = "1",
doi = "10.1016/j.neuroimage.2019.02.029",
language = "English",
volume = "191",
pages = "234--242",
journal = "Neuroimage",
issn = "1053-8119",
publisher = "ACADEMIC PRESS INC ELSEVIER SCIENCE",

}

RIS

TY - JOUR

T1 - Directional tuning for eye and arm movements in overlapping regions in human posterior parietal cortex

AU - Magri, Caterina

AU - Fabbri, Sara

AU - Caramazza, Alfonso

AU - Lingnau, Angelika

PY - 2019/5/1

Y1 - 2019/5/1

N2 - A network of frontal and parietal regions is known to be recruited during the planning and execution of arm and eye movements. While movements of the two effectors are typically coupled with each other, it remains unresolved how information is shared between them. Here we aimed to identify regions containing neuronal populations that show directional tuning for both arm and eye movements. In two separate fMRI experiments, the same participants were scanned while performing a center-out arm or eye movement task. Using a whole-brain searchlight-based representational similarity analysis (RSA), we found that a bilateral region in the posterior superior parietal lobule represents both arm and eye movement direction, thus extending previous findings in monkeys.

AB - A network of frontal and parietal regions is known to be recruited during the planning and execution of arm and eye movements. While movements of the two effectors are typically coupled with each other, it remains unresolved how information is shared between them. Here we aimed to identify regions containing neuronal populations that show directional tuning for both arm and eye movements. In two separate fMRI experiments, the same participants were scanned while performing a center-out arm or eye movement task. Using a whole-brain searchlight-based representational similarity analysis (RSA), we found that a bilateral region in the posterior superior parietal lobule represents both arm and eye movement direction, thus extending previous findings in monkeys.

KW - Directional tuning

KW - Representational similarity analysis

KW - arm movements

KW - Saccades

KW - posterior parietal cortex

KW - SENSORIMOTOR TRANSFORMATIONS

KW - EFFECTOR INFORMATION

KW - COORDINATE SYSTEM

KW - HAND ORIENTATION

KW - NEURAL ACTIVITY

KW - REPRESENTATIONS

KW - SIGNALS

KW - AREA

KW - ORGANIZATION

KW - INTEGRATION

U2 - 10.1016/j.neuroimage.2019.02.029

DO - 10.1016/j.neuroimage.2019.02.029

M3 - Article

C2 - 30769145

VL - 191

SP - 234

EP - 242

JO - Neuroimage

JF - Neuroimage

SN - 1053-8119

ER -

ID: 75938258