ArticleScientific reports2018
Competition among the attentional networks due to resource reduction in Tibetan indigenous residents: evidence from event-related potentials.
Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Efficient Sleep, Enhanced Attention: Exploring the Interplay With RBC-Inflammation Mechanisms in Hypoxic High-Altitude Areas.Nature and science of sleep · 2025Article
- Dietary patterns related to attention and physiological function in high-altitude migrants.Scientific reports · 2024Article
- High-altitude exposure leads to increased modularity of brain functional network with the increased occupation of attention resources in early processing of visual working memory.Cognitive neurodynamics · 2024Article
- The neuroimmune pathway of high-altitude adaptation: influence of erythrocytes on attention networks through inflammation and the autonomic nervous system.Frontiers in neuroscience · 2024Article
- Impaired Attention in Children with Obstructive Sleep Apnea: A Preliminary Study of Behavior Combined with Neuroelectrophysiology.Nature and science of sleep · 2024Article
- Hyperbaric intervention ameliorates the negative effects of long-term high-altitude exposure on cognitive control capacity.Frontiers in physiology · 2024Article
- Event-related potentials associated with attentional networks evidence changes in executive and arousal vigilance.Psychophysiology · 2023Article
- Consistent differences in brain structure and functional connectivity in high-altitude native Tibetans and immigrants.Brain imaging and behavior · 2023Article
- Intermittent hypoxic conditioning restores neurological dysfunction of mice induced by long-term hypoxia.CNS neuroscience & therapeutics · 2023Article
- Negative relationship between brain-derived neurotrophic factor (BDNF) and attention: A possible elevation in BDNF level among high-altitude migrants.Frontiers in neurology · 2023Article
- Long-term high-altitude exposure influences task-related representations in visual working memory.Frontiers in neurology · 2023Article
- Changes in Hippocampus and Amygdala Volume with Hypoxic Stress Related to Cardiorespiratory Fitness under a High-Altitude Environment.Brain sciences · 2022Article
- Disrupted gut microbiota aggravates working memory dysfunction induced by high-altitude exposure in mice.Frontiers in microbiology · 2022Article
- The human brain in a high altitude natural environment: A review.Frontiers in human neuroscience · 2022Review
- Electrophysiological mechanisms underlying hypoxia-induced deficits in visual spatial and non-spatial discrimination.Physiological reports · 2021Article
- Alteration of Behavioral Inhibitory Control in High-Altitude Immigrants.Frontiers in behavioral neuroscience · 2021Article
- Decreased Event-Related Desynchronization of Mental Rotation Tasks in Young Tibetan Immigrants.Frontiers in human neuroscience · 2021Article
- Different neurocognitive patterns of conflict control in Tibetans living above and below 4,000 m.PeerJ · 2019Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study used the attention network test (ANT) to evaluate the alerting, orienting, and executive network efficiencies of attention related to indigenous residents who were born and raised until early adulthood in different high-altitude areas (2900-m, 3700-m, and 4200-m) at the same location (3700-m) where these residents had been living for approximately 2 years in Tibet. We further applied the event-related potential (ERP) method to identify the underlying neurophysiological basis. Based on the ANT, we found that, in the 4200-m residents, executive function was increased but the orienting function was decreased, and the executive and orienting network scores were oppositely correlated. The behavioral findings were supported by the ERP data, showing that the P3 amplitude changes indicated that the executive function was over-active under conflict conditions and that the N1 amplitude change indicated a decreased orienting function in the 4200-m residents. In addition, the changed P3 amplitudes were significantly correlated with intelligence performance across the residents only in the 4200-m group. The present study provided evidence for competition among the attentional networks due to high-altitude exposure in indigenous residents, and showed the existence of a threshold of the influence of high altitudes on attentional function in the brain.
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