Neuroplastic changes induced by long-term Pingju training: insights from dynamic brain activity and connectivity DOI Creative Commons

Fangshi Zhao,

Linlin Song,

Yule Chen

et al.

Frontiers in Neuroscience, Journal Year: 2024, Volume and Issue: 18

Published: Sept. 27, 2024

Background Traditional Chinese opera, such as Pingju , requires actors to master sophisticated performance skills and cultural knowledge, potentially influencing brain function. This study aimed explore the effects of long-term opera training on dynamic amplitude low-frequency fluctuation (dALFF) functional connectivity (dFC). Methods Twenty professional well-trained twenty demographically matched untrained subjects were recruited. Resting-state magnetic resonance imaging (fMRI) data collected assess dALFF differences in spontaneous regional activity between participants. Brain regions with altered selected seeds for subsequent dFC analysis. Statistical comparisons examined groups, while correlation analyses explored relationships dFC, well associations these neural measures duration training. Results Compared subjects, exhibited significantly lower right lingual gyrus. Additionally, showed increased gyrus bilateral cerebellum, midbrain/red nucleus/thalamus, compared subjects. Furthermore, a negative was found its significant association nucleus/thalamus Conclusion Long-term engagement induces neuroplastic changes, reflected dFC. These findings provide evidence interaction artistic function, highlighting need further research into impact cognitive functions.

Language: Английский

Altered resting-state brain function in endurance athletes DOI

Shizhen Yan,

Guang Zhao, Qihan Zhang

et al.

Cerebral Cortex, Journal Year: 2024, Volume and Issue: 34(3)

Published: Feb. 19, 2024

Previous research has confirmed significant differences in regional brain activity and functional connectivity between endurance athletes non-athletes. However, no studies have investigated the topological efficiency of network Here, we compared activities, connectivity, properties to explore basis associated with training. The results showed correlations Regional Homogeneity motor cortex, visual cerebellum, training intensity parameters. Alterations among inferior frontal gyrus cingulate were significantly correlated In addition, graph theoretical analysis revealed a reduction global athletes. This decline is mainly caused by decreased nodal local cerebellar regions. Notably, sensorimotor regions, such as precentral supplementary areas, still exhibit increased efficiency. study not only confirms improvement regions related training, but also offers novel insights into mechanisms through which undergo changes network.

Language: Английский

Citations

3
Long-term table tennis training alters dynamic functional connectivity and white matter microstructure in large scale brain regions DOI
Chan-Ying Zheng, Yuting Cao, Yuyang Li

et al.

Brain Research, Journal Year: 2024, Volume and Issue: 1838, P. 148889 - 148889

Published: March 28, 2024

Language: Английский

Citations

2
Analysis of Technical–Tactical Actions in High-Level Table Tennis Players: Differences between Sexes DOI Creative Commons
Francisco Pradas de la Fuente, Miguel Ángel Ortega Zayas, Víctor Toro-Román

et al.

Sports, Journal Year: 2023, Volume and Issue: 11(11), P. 225 - 225

Published: Nov. 14, 2023

Table tennis is a sport played at high speed; therefore, the technical–tactical variables are very important. The objective of research to analyze technical and tactical characteristics high-level TT players according sex. A total 48 (24 women 24 men) participated in present study. investigation was carried out during two championships. matches were recorded subsequently analyzed by notational analysis. results indicate that stroke ball more times rallies. In men’s competition, forehand technique predominates over backhand technique. flip most used male sex (p < 0.05). At level, winning actions performed competition than women’s, both with game. Men losing when using flips. pivot footwork action higher competition. analysis highlighted important differences between sexes. predominant techniques among flip. Female use defensive strokes, while offensive particular potential biomechanical progress player characterized larger wingspan biotype could facilitate better performance. obtained interest improve performance as they must train level differently depending on style play.

Language: Английский

Citations

5
Characteristics of Resting-State Electroencephalogram Network in α-Band of Table Tennis Athletes DOI Creative Commons
Jilong Shi, Fatima A. Nasrallah,

Xuechen Mao

et al.

Brain Sciences, Journal Year: 2024, Volume and Issue: 14(3), P. 222 - 222

Published: Feb. 27, 2024

Background: Table tennis athletes have been extensively studied for their cognitive processing advantages and brain plasticity. However, limited research has focused on the resting-state function of brains. This study aims to investigate network characteristics electroencephalogram in table identify specific biomarkers. Methods: A total 48 healthy right-handed college students participated this study, including 24 controls with no exercise experience. Electroencephalogram data were collected using a 64-conductive active electrode system during eyes-closed resting conditions. The analysis involved examining average power spectral density constructing functional networks weighted phase-lag index. Network topological then calculated. Results: results revealed that exhibited significantly higher α band compared control group. Moreover, not only demonstrated stronger connections, but they also enhanced transmission efficiency network, particularly at local level. Additionally, lateralization effect was observed, more potent interconnected hubs identified left hemisphere athletes’ brain. Conclusions: Our findings imply may be uniquely associated motor skills. state are worth further attention gain better understanding adaptability changes brains training competition.

Language: Английский

Citations

1
Neural Correlates of Basketball Proficiency: An MRI Study across Skill Levels DOI Creative Commons
Manqi Zhang, Wenbiao Zhang,

Yujie Yao

et al.

Journal of Exercise Science & Fitness, Journal Year: 2024, Volume and Issue: 23(1), P. 14 - 20

Published: Dec. 6, 2024

Basketball is an attractive sport required both cooperative and antagonistic motor skills. However, the neural mechanism of basketball proficiency remains unclear. This study aimed to examine brain functional structural substrates underlying varying levels capacity.

Language: Английский

Citations

1
Brain local stability and network flexibility of table tennis players: a 7T MRI study DOI

Wenming Liu,

Shuqin Ye,

Yuting Cao

et al.

Cerebral Cortex, Journal Year: 2024, Volume and Issue: 34(6)

Published: June 1, 2024

Abstract Table tennis players have adaptive visual and sensorimotor networks, which are the key brain regions to acquire environmental information generate motor output. This study examined 20 table 21 control subjects through ultrahigh field 7 Tesla magnetic resonance imaging. First, we measured percentage amplitude of fluctuation across five different frequency bands found that had significantly lower values than in 18 regions, suggesting enhanced stability spontaneous amplitudes networks. Functional connectional analyses revealed increased static functional connectivity between two nodes other frontal-parietal among players. Additionally, these displayed dynamic coupled with reduced processing sensory input, large-scale cross-regional areas. These findings highlight undergo neural adaptability a dual mechanism, characterized by global heightened flexibility Our offers novel insights into mechanisms athletes, providing foundation for future efforts enhance cognitive functions diverse populations, such as older adults, individuals impairments.

Language: Английский

Citations

0
Neuroplastic changes induced by long-term Pingju training: insights from dynamic brain activity and connectivity DOI Creative Commons

Fangshi Zhao,

Linlin Song,

Yule Chen

et al.

Frontiers in Neuroscience, Journal Year: 2024, Volume and Issue: 18

Published: Sept. 27, 2024

Background Traditional Chinese opera, such as Pingju , requires actors to master sophisticated performance skills and cultural knowledge, potentially influencing brain function. This study aimed explore the effects of long-term opera training on dynamic amplitude low-frequency fluctuation (dALFF) functional connectivity (dFC). Methods Twenty professional well-trained twenty demographically matched untrained subjects were recruited. Resting-state magnetic resonance imaging (fMRI) data collected assess dALFF differences in spontaneous regional activity between participants. Brain regions with altered selected seeds for subsequent dFC analysis. Statistical comparisons examined groups, while correlation analyses explored relationships dFC, well associations these neural measures duration training. Results Compared subjects, exhibited significantly lower right lingual gyrus. Additionally, showed increased gyrus bilateral cerebellum, midbrain/red nucleus/thalamus, compared subjects. Furthermore, a negative was found its significant association nucleus/thalamus Conclusion Long-term engagement induces neuroplastic changes, reflected dFC. These findings provide evidence interaction artistic function, highlighting need further research into impact cognitive functions.

Language: Английский

Citations

0