ArticleFrontiers in human neuroscience2021
Decreased Event-Related Desynchronization of Mental Rotation Tasks in Young Tibetan Immigrants.
Article in Frontiers in human neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Resting-State Neuronal Activity and Functional Connectivity Changes in the Visual Cortex after High Altitude Exposure: A Longitudinal Study.Brain sciences · 2022Article
- The human brain in a high altitude natural environment: A review.Frontiers in human neuroscience · 2022Review
- Reliability of MUSE 2 and Tobii Pro Nano at capturing mobile application users' real-time cognitive workload changes.Frontiers in neuroscience · 2022Article
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The present study aimed to explore the cortical activity underlying mental rotation in high-altitude immigrants via the event-related desynchronization (ERD), the electroencephalogram time-frequency analysis, and source localization based on electroencephalographic data. When compared with the low-altitude individuals, the reaction time of mental rotation tasks was significantly slower in immigrants who had lived in high-altitude areas for 3 years. The time-frequency analysis showed that the alpha ERD and the beta ERD within the time window (400-700 ms) were decreased during the mental rotation tasks in these immigrants. The decreased ERD was observed at the parietal-occipital regions within the alpha band and at the central-parietal regions within the beta band. The decreased ERD might embody the sensorimotor-related cortical activity from hypoxia, which might be involved in cognitive control function in high-altitude immigrants, which provided insights into the neural mechanism of spatial cognition change on aspect of embodied cognition due to high-altitude exposure.
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