A5018921041- Functional Brain Connectivity Studies
- Neural dynamics and brain function
- Child and Adolescent Psychosocial and Emotional Development
- Advanced Neuroimaging Techniques and Applications
- Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
- Mental Health Research Topics
- Psychedelics and Drug Studies
- Advanced MRI Techniques and Applications
- Education, Achievement, and Giftedness
- Bioinformatics and Genomic Networks
- Topological and Geometric Data Analysis
- Traumatic Brain Injury Research
- E-commerce and Technology Innovations
- Grit, Self-Efficacy, and Motivation
- Motivation and Self-Concept in Sports
- Neuroscience and Music Perception
- Atomic and Subatomic Physics Research
- Migration, Ethnicity, and Economy
- EEG and Brain-Computer Interfaces
- Personality Disorders and Psychopathology
- Neuroscience and Neuropharmacology Research
- Biomedical Text Mining and Ontologies
- Health, Environment, Cognitive Aging
- Tryptophan and brain disorders
- Heart Rate Variability and Autonomic Control
Chinese Academy of Sciences
2021-2024
Institute of Biophysics
2024
Beijing Normal University
2015-2023
Shenzhen Institutes of Advanced Technology
2023
Beijing Normal University - Hong Kong Baptist University United International College
2023
Hong Kong Baptist University
2023
University of Electronic Science and Technology of China
2018-2021
Institute of Automation
2021
Capital Normal University
2014-2018
Abstract The microstructure of white matter in patients with major depressive disorder (MDD) has been demonstrated to be abnormal. However, it remains unclear whether these changes exist prior the onset disease. In this study, diffusion tensor imaging was used evaluate integrity individuals who exhibited cognitive vulnerability depression (CVD), MDD and healthy controls (HC). Compared HC, a lower fractional anisotropy (FA) ten brain regions: cerebral peduncle, anterior posterior limbs...
The human mediodorsal thalamic nucleus (MD) is crucial for higher cognitive functions, while the fine anatomical organization of MD and function each subregion remain elusive. In this study, using high-resolution data provided by Human Connectome Project, an connectivity-based method was adopted to unveil topographic MD. Four fine-grained subregions were identified in hemisphere, including medial (MDm), central (MDc), dorsal (MDd), lateral (MDl), which recapitulated previous...
Emotional recognition through exploring the electroencephalography (EEG) characteristics has been widely performed in recent studies. Nonlinear analysis and feature extraction methods for understanding complex dynamical phenomena are associated with EEG patterns of different emotions. The phase space reconstruction is a typical nonlinear technique to reveal dynamics brain neural system. Recently, topological data (TDA) scheme used explore properties space, which provides powerful tool think...
Despite remarkable advances in whole-brain imaging technologies, the lack of quantitative approaches to bridge rodent preclinical and human studies remains a critical challenge. Here we present TransBrain, computational framework enabling bidirectional translation brain-wide phenotypes between humans mice. TransBrain improves human-mice homology mapping accuracy through: (1) novel detached region-specific deep neural networks trained on integrated multi-modal transcriptomics improve cortical...
Mental workload (MWL) assessment is crucial in fatigue evaluation applications to avoid potential health problems or serious accidents. This article proposes an MWL recognition approach developed with a topological investigation of the electroencephalography (EEG)-based brain functional connectivity (FC) network. In this work, graph-filtration-based features are extracted reveal state variations using persistent homology technique from data analysis (TDA) area. Three public open benchmark...
The current study tested the cognitive vulnerability–stress component of hopelessness theory using a 'weakest link' approach (e.g. an individual is as cognitively vulnerable to depression his or her most depressogenic attributional style makes him her) in sample Chinese university students. Participants included 520 students Changsha. During initial assessment, participants completed measures assessing weakest link, depressive symptoms and occurrence negative events once month for 6 months....
Abstract Consciousness arises from the spatiotemporal neural dynamics, however, its relationship with flexibility and regional specialization remains elusive. We identified a consciousness-related signature marked by shifting spontaneous fluctuations along unimodal-transmodal cortical axis. This simple is sensitive to altered states of consciousness in single individuals, exhibiting abnormal elevation under psychedelics psychosis. The hierarchical dynamic reflects brain state changes global...
Abstract The associations between neuroticism and depression anxiety symptoms remain unclear possibly due to the lack of specificity covariation among common symptoms. current study hypothesized that acts as a vulnerability factor for general distress (GD) specific We investigated this hypothesis using “tripartite model” (a well‐known dimensional model depression). A sample 644 college students was recruited from Hunan, China. In initial stage investigation, completed self‐assessment forms...
The objective of the current study was to test hypothesis that maladaptive cognitive emotion regulation strategies mediates relationship between daily hassles and depression in individuals with vulnerability depression. A total 175 university students were recruited (weakest-link approach identify participants from 1017 students) 842 no completed questionnaires measuring (Cognitive Emotion Regulation Questionnaire), (Center for Epidemiologic Studies Depression Scale), (General Social...
<?TNQ3b2 tlsb 0.1pt?>Respiratory control is essential for treatment effect of radiotherapy due to the high dose, especially thyc=10?>thoracic-abdomen<?TNQ3b2 thyc?> tumor, such as lung and liver tumors. As a noninvasive comfortable way respiratory control, hypnosis has been proven effective psychological technology in clinical therapy. In this study, neural mechanism respiration was investigated by using functional magnetic resonance imaging (fMRI). Altered spontaneous brain activity well...
Hypnosis is a psychological technology proved to be effective in respiratory motion control, which essential reduce radiation dose during radiotherapy. This study explored the neural mechanisms and cognitive neuroscience of hypnosis for respiration control by functional magnetic resonance imaging with within-subject design 15 healthy volunteers rest state (RS) (HS). Temporal fluctuation signal synchronization brain activity were employed investigate altered physiological performance...
Neuroticism and stress are important vulnerability factors in the development outcome of anxiety symptoms. However, as neuroticism is a heterogeneity trait, it still unclear how different contribute to symptoms independently or conjunction with stress. Thus, were extracted present longitudinal study using bi-factor model. The prediction effect these on their combined effects both adolescent adult samples examined.Participants (592 adolescents 638 young adults) Hunan China included. In...
The aim of this study was to test the gender invariance Chinese version Achievement Goal Questionnaire (AGQ-C) utilizing a sample 1,115 university students. Multi-group confirmatory factor analysis supported configural, metric, and scalar AGQ-C across genders. Analyses also revealed that latent means were different in male female
Psychiatry seeks to unravel brain dysfunction and individual differences in real-world contexts. Naturalistic stimuli, like movie watching, are increasingly recognized for eliciting complex, context-dependent neural activity with high ecological validity. Yet, current methods often rely on standard paradigms that average data across time, limiting the full potential of such stimuli. Here, we present STIM, a Topological Data Analysis-based framework designed dynamically track how individuals...
Abstract As a complex dynamic system, the brain remains notably active even at rest. Yet, behavioral significance of such spontaneous activity is largely uncharted. We hypothesize that variations in human behavior between individuals are embedded within intricate patterns intrinsic dynamics — an aspect previously underestimated but meriting integrative examination. Through resting-state functional MRI data, we extracted over 1 million spatiotemporal features, which encompass 7,700 temporal...
Abstract Consciousness emerges from the spatiotemporal dynamics of neural activity. However, how such an extraordinary phenomenon is supported by flexibility and regional specialization across cerebral cortex remains elusive. Here, using several functional magnetic resonance imaging (fMRI) paradigms (e.g., anesthesia, sleep, drowsiness), we show a consciousness-related signature characterized shifting spontaneous fluctuations along unimodal-transmodal cortical organizational axis. The simple...