---
_id: '52631'
abstract:
- lang: eng
text: AbstractFootball is one of the most played
sports in the world and kicking with adequate accuracy increases the likelihood
of winning a competition. Although studies with different target-directed movements
underline the role of distinctive cortical activity on superior accuracy, little
is known about cortical dynamics associated with kicking. Mobile electroencephalography
is a popular tool to investigate cortical modulations during movement, however,
inherent and artefact-related pitfalls may obscure the reliability of functional
sources and their activity. The purpose of this study was therefore to describe
consistent cortical dynamics underlying target-directed pass-kicks based on test–retest
reliability estimates. Eleven participants performed a target-directed kicking
task at two different sessions within one week. Electroencephalography was recorded
using a 65-channel mobile system and behavioural data were collected including
motion range, acceleration and accuracy performance. Functional sources were identified
using independent component analysis and clustered in two steps with the components
of first and subsequently both sessions. Reliability estimates of event-related
spectral perturbations were computed pixel-wise for participants contributing
with components of both sessions. The parieto-occipital and frontal clusters were
reproducible for the same majority of the sample at both sessions. Their activity
showed consistent alpha desyhronization and theta sychnronisation patterns with
substantial reliability estimates revealing visual and attentional demands in
different phases of kicking. The findings of our study reveal prominent cortical
demands during the execution of a target-directed kick which may be considered
in practical implementations and provide promising academic prospects in the comprehension
and investigation of cortical activity associated with target-directed movements.
article_type: original
author:
- first_name: Daghan Yuksel
full_name: Piskin, Daghan Yuksel
id: '76790'
last_name: Piskin
orcid: 000-0002-3358-4669
- first_name: Daniel
full_name: Büchel, Daniel
id: '41088'
last_name: Büchel
- first_name: Tim
full_name: Lehmann, Tim
id: '41584'
last_name: Lehmann
- first_name: Jochen
full_name: Baumeister, Jochen
id: '46'
last_name: Baumeister
orcid: 0000-0003-2683-5826
citation:
ama: Piskin DY, Büchel D, Lehmann T, Baumeister J. Reliable electrocortical dynamics
of target-directed pass-kicks. Cognitive Neurodynamics. Published online
2024. doi:10.1007/s11571-024-10094-0
apa: Piskin, D. Y., Büchel, D., Lehmann, T., & Baumeister, J. (2024). Reliable
electrocortical dynamics of target-directed pass-kicks. Cognitive Neurodynamics.
https://doi.org/10.1007/s11571-024-10094-0
bibtex: '@article{Piskin_Büchel_Lehmann_Baumeister_2024, title={Reliable electrocortical
dynamics of target-directed pass-kicks}, DOI={10.1007/s11571-024-10094-0},
journal={Cognitive Neurodynamics}, publisher={Springer Science and Business Media
LLC}, author={Piskin, Daghan Yuksel and Büchel, Daniel and Lehmann, Tim and Baumeister,
Jochen}, year={2024} }'
chicago: Piskin, Daghan Yuksel, Daniel Büchel, Tim Lehmann, and Jochen Baumeister.
“Reliable Electrocortical Dynamics of Target-Directed Pass-Kicks.” Cognitive
Neurodynamics, 2024. https://doi.org/10.1007/s11571-024-10094-0.
ieee: 'D. Y. Piskin, D. Büchel, T. Lehmann, and J. Baumeister, “Reliable electrocortical
dynamics of target-directed pass-kicks,” Cognitive Neurodynamics, 2024,
doi: 10.1007/s11571-024-10094-0.'
mla: Piskin, Daghan Yuksel, et al. “Reliable Electrocortical Dynamics of Target-Directed
Pass-Kicks.” Cognitive Neurodynamics, Springer Science and Business Media
LLC, 2024, doi:10.1007/s11571-024-10094-0.
short: D.Y. Piskin, D. Büchel, T. Lehmann, J. Baumeister, Cognitive Neurodynamics
(2024).
date_created: 2024-03-19T08:27:51Z
date_updated: 2024-05-08T15:16:42Z
department:
- _id: '172'
doi: 10.1007/s11571-024-10094-0
keyword:
- Exercise Neuroscience
language:
- iso: eng
publication: Cognitive Neurodynamics
publication_identifier:
issn:
- 1871-4080
- 1871-4099
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Reliable electrocortical dynamics of target-directed pass-kicks
type: journal_article
user_id: '46'
year: '2024'
...
---
_id: '30115'
abstract:
- lang: eng
text: AbstractCardiorespiratory fitness was found
to influence age-related changes of resting state brain network organization.
However, the influence on dedifferentiated involvement of wider and more unspecialized
brain regions during task completion is barely understood. We analyzed EEG data
recorded during rest and different tasks (sensory, motor, cognitive) with dynamic
mode decomposition, which accounts for topological characteristics as well as
temporal dynamics of brain networks. As a main feature the dominant spatio-temporal
EEG pattern was extracted in multiple frequency bands per participant. To deduce
a pattern’s stability, we calculated its proportion of total variance among all
activation patterns over time for each task. By comparing fit (N = 15) and less
fit older adults (N = 16) characterized by their performance on a 6-min walking
test, we found signs of a lower task specificity of the obtained network features
for the less fit compared to the fit group. This was indicated by fewer significant
differences between tasks in the theta and high beta frequency band in the less
fit group. Repeated measures ANOVA revealed that a significantly lower proportion
of total variance can be explained by the main pattern in high beta frequency
range for the less fit compared to the fit group [F(1,29) = 12.572, p = .001,
partial η2 = .300]. Our results indicate that the dedifferentiation
in task-related brain activation is lower in fit compared to less fit older adults.
Thus, our study supports the idea that cardiorespiratory fitness influences task-related
brain network organization in different task domains.
author:
- first_name: Christian Johannes
full_name: Gölz, Christian Johannes
id: '33725'
last_name: Gölz
orcid: 0000-0003-0536-1481
- first_name: Karin
full_name: Mora, Karin
last_name: Mora
- first_name: Julia Kristin
full_name: Stroehlein, Julia Kristin
last_name: Stroehlein
- first_name: Franziska Katharina
full_name: Haase, Franziska Katharina
last_name: Haase
- first_name: Michael
full_name: Dellnitz, Michael
last_name: Dellnitz
- first_name: Claus
full_name: Reinsberger, Claus
id: '48978'
last_name: Reinsberger
- first_name: Solveig
full_name: Vieluf, Solveig
last_name: Vieluf
citation:
ama: Gölz CJ, Mora K, Stroehlein JK, et al. Electrophysiological signatures of dedifferentiation
differ between fit and less fit older adults. Cognitive Neurodynamics.
2021;15(5):847-859. doi:10.1007/s11571-020-09656-9
apa: Gölz, C. J., Mora, K., Stroehlein, J. K., Haase, F. K., Dellnitz, M., Reinsberger,
C., & Vieluf, S. (2021). Electrophysiological signatures of dedifferentiation
differ between fit and less fit older adults. Cognitive Neurodynamics,
15(5), 847–859. https://doi.org/10.1007/s11571-020-09656-9
bibtex: '@article{Gölz_Mora_Stroehlein_Haase_Dellnitz_Reinsberger_Vieluf_2021, title={Electrophysiological
signatures of dedifferentiation differ between fit and less fit older adults},
volume={15}, DOI={10.1007/s11571-020-09656-9},
number={5}, journal={Cognitive Neurodynamics}, publisher={Springer Science and
Business Media LLC}, author={Gölz, Christian Johannes and Mora, Karin and Stroehlein,
Julia Kristin and Haase, Franziska Katharina and Dellnitz, Michael and Reinsberger,
Claus and Vieluf, Solveig}, year={2021}, pages={847–859} }'
chicago: 'Gölz, Christian Johannes, Karin Mora, Julia Kristin Stroehlein, Franziska
Katharina Haase, Michael Dellnitz, Claus Reinsberger, and Solveig Vieluf. “Electrophysiological
Signatures of Dedifferentiation Differ between Fit and Less Fit Older Adults.”
Cognitive Neurodynamics 15, no. 5 (2021): 847–59. https://doi.org/10.1007/s11571-020-09656-9.'
ieee: 'C. J. Gölz et al., “Electrophysiological signatures of dedifferentiation
differ between fit and less fit older adults,” Cognitive Neurodynamics,
vol. 15, no. 5, pp. 847–859, 2021, doi: 10.1007/s11571-020-09656-9.'
mla: Gölz, Christian Johannes, et al. “Electrophysiological Signatures of Dedifferentiation
Differ between Fit and Less Fit Older Adults.” Cognitive Neurodynamics,
vol. 15, no. 5, Springer Science and Business Media LLC, 2021, pp. 847–59, doi:10.1007/s11571-020-09656-9.
short: C.J. Gölz, K. Mora, J.K. Stroehlein, F.K. Haase, M. Dellnitz, C. Reinsberger,
S. Vieluf, Cognitive Neurodynamics 15 (2021) 847–859.
date_created: 2022-02-25T12:02:11Z
date_updated: 2023-02-06T09:32:46Z
department:
- _id: '35'
- _id: '17'
- _id: '176'
doi: 10.1007/s11571-020-09656-9
intvolume: ' 15'
issue: '5'
keyword:
- Cognitive Neuroscience
language:
- iso: eng
page: 847-859
publication: Cognitive Neurodynamics
publication_identifier:
issn:
- 1871-4080
- 1871-4099
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Electrophysiological signatures of dedifferentiation differ between fit and
less fit older adults
type: journal_article
user_id: '33213'
volume: 15
year: '2021'
...