Xiao Liu, PhD

    • 1041 Citations
    • 14 h-Index
    20092020
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    Research Output 2009 2019

    • 1041 Citations
    • 14 h-Index
    • 17 Article
    • 1 Chapter
    • 1 Conference contribution
    • 1 Review article
    2019
    2 Citations (Scopus)

    All-night functional magnetic resonance imaging sleep studies

    Moehlman, T. M., de Zwart, J. A., Chappel-Farley, M. G., Liu, X., McClain, I. B., Chang, C., Mandelkow, H., Özbay, P. S., Johnson, N. L., Bieber, R. E., Fernandez, K. A., King, K. A., Zalewski, C. K., Brewer, C. C., van Gelderen, P., Duyn, J. H. & Picchioni, D., Mar 15 2019, In : Journal of Neuroscience Methods. 316, p. 83-98 16 p.

    Research output: Contribution to journalArticle

    Sleep
    Magnetic Resonance Imaging
    Sleep Deprivation
    REM Sleep
    Sleep Stages

    Arousal Contributions to Resting-State fMRI Connectivity and Dynamics

    Gu, Y., Han, F. & Liu, X., Nov 5 2019, In : Frontiers in Neuroscience. 13, 1190.

    Research output: Contribution to journalArticle

    Open Access
    Arousal
    Magnetic Resonance Imaging
    Brain
    Brain Diseases
    2018
    11 Citations (Scopus)

    Co-activation patterns in resting-state fMRI signals

    Liu, X., Zhang, N., Chang, C. & Duyn, J. H., Oct 15 2018, In : NeuroImage. 180, p. 485-494 10 p.

    Research output: Contribution to journalReview article

    Magnetic Resonance Imaging
    Brain
    30 Citations (Scopus)

    Subcortical evidence for a contribution of arousal to fMRI studies of brain activity

    Liu, X., De Zwart, J. A., Schölvinck, M. L., Chang, C., Ye, F. Q., Leopold, D. A. & Duyn, J. H., Dec 1 2018, In : Nature communications. 9, 1, 395.

    Research output: Contribution to journalArticle

    arousal
    Arousal
    brain
    Brain
    Magnetic Resonance Imaging
    2016
    83 Citations (Scopus)

    Tracking brain arousal fluctuations with fMRI

    Chang, C., Leopold, D. A., Schölvinck, M. L., Mandelkow, H., Picchioni, D., Liu, X., Ye, F. Q., Turchi, J. N. & Duyn, J. H., Apr 19 2016, In : Proceedings of the National Academy of Sciences of the United States of America. 113, 16, p. 4518-4523 6 p.

    Research output: Contribution to journalArticle

    Arousal
    Magnetic Resonance Imaging
    Brain
    Electrophysiology
    Eyelids
    2015
    15 Citations (Scopus)

    Arousal transitions in sleep, wakefulness, and anesthesia are characterized by an orderly sequence of cortical events

    Liu, X., Yanagawa, T., Leopold, D. A., Chang, C., Ishida, H., Fujii, N. & Duyn, J. H., Aug 1 2015, In : NeuroImage. 116, p. 222-231 10 p.

    Research output: Contribution to journalArticle

    Wakefulness
    Arousal
    Sleep
    Anesthesia
    Consciousness
    56 Citations (Scopus)

    Dynamic resting state functional connectivity in awake and anesthetized rodents

    Liang, Z., Liu, X. & Zhang, N., Jan 1 2015, In : NeuroImage. 104, p. 89-99 11 p.

    Research output: Contribution to journalArticle

    Rodentia
    Magnetic Resonance Imaging
    Somatosensory Cortex
    Brain Diseases
    Cognition
    21 Citations (Scopus)

    Robust long-range coordination of spontaneous neural activity in waking, sleep and anesthesia

    Liu, X., Yanagawa, T., Leopold, D. A., Fujii, N. & Duyn, J. H., Sep 1 2015, In : Cerebral Cortex. 25, 9, p. 2929-2938 10 p.

    Research output: Contribution to journalArticle

    Sleep
    Anesthesia
    Consciousness
    Brain
    Connectome
    1 Citation (Scopus)

    Study of brain bioenergetics and function using in vivo MRS

    Zhu, X. H., Du, F., Zhang, N., Lu, M., Zhang, Y., Liu, X., Lei, H., Zhang, X., Uğurbil, K. & Chen, W., Sep 16 2015, fMRI: From Nuclear Spins to Brain Functions. Springer US, p. 819-864 46 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

    Energy Metabolism
    Brain
    2013
    60 Citations (Scopus)

    Decomposition of spontaneous brain activity into distinct fMRI co-activation patterns

    Liu, X., Chang, C. & Duyn, J. H., Dec 4 2013, In : Frontiers in Systems Neuroscience. 7, DEC, 101.

    Research output: Contribution to journalArticle

    Magnetic Resonance Imaging
    Brain
    Cluster Analysis
    170 Citations (Scopus)

    EEG correlates of time-varying BOLD functional connectivity

    Chang, C., Liu, Z., Chen, M. C., Liu, X. & Duyn, J. H., May 5 2013, In : NeuroImage. 72, p. 227-236 10 p.

    Research output: Contribution to journalArticle

    Electroencephalography
    Magnetic Resonance Imaging
    Brain
    51 Citations (Scopus)

    The change of functional connectivity specificity in rats under various anesthesia levels and its neural origin

    Liu, X., Zhu, X. H., Zhang, Y. & Chen, W., Jul 1 2013, In : Brain Topography. 26, 3, p. 363-377 15 p.

    Research output: Contribution to journalArticle

    Anesthesia
    Isoflurane
    Brain
    Unconsciousness
    Electroencephalography
    221 Citations (Scopus)
    Information Services
    Brain
    Magnetic Resonance Imaging
    Research
    2012
    30 Citations (Scopus)

    A correlation-matrix-based hierarchical clustering method for functional connectivity analysis

    Liu, X., Zhu, X. H., Qiu, P. & Chen, W., Oct 15 2012, In : Journal of Neuroscience Methods. 211, 1, p. 94-102 9 p.

    Research output: Contribution to journalArticle

    Cluster Analysis
    Magnetic Resonance Imaging
    Seeds
    Multivariate Analysis
    Brain
    51 Citations (Scopus)

    Pre-ART levels of inflammation and coagulation markers are strong predictors of death in a south african cohort with advanced HIV disease

    Ledwaba, L., Tavel, J. A., Khabo, P., Maja, P., Qin, J., Sangweni, P., Liu, X., Follmann, D., Metcalf, J. A., Orsega, S., Baseler, B., Neaton, J. D., Lane, H. C. & The Project Phidisa Biomarkers Team, P. P. B. T., Mar 20 2012, In : PloS one. 7, 3, e24243.

    Research output: Contribution to journalArticle

    Biomarkers
    Coagulation
    coagulation
    C-Reactive Protein
    inflammation
    91 Citations (Scopus)

    Quantitative imaging of energy expenditure in human brain

    Zhu, X. H., Qiao, H., Du, F., Xiong, Q., Liu, X., Zhang, X., Ugurbil, K. & Chen, W., May 1 2012, In : NeuroImage. 60, 4, p. 2107-2117 11 p.

    Research output: Contribution to journalArticle

    Energy Metabolism
    Mothers
    Adenosine Triphosphatases
    Brain
    Creatine Kinase
    2011
    35 Citations (Scopus)

    Baseline BOLD correlation predicts individuals' stimulus-evoked BOLD responses

    Liu, X., Zhu, X. H. & Chen, W., Feb 1 2011, In : NeuroImage. 54, 3, p. 2278-2286 9 p.

    Research output: Contribution to journalArticle

    Magnetic Resonance Imaging
    Brain
    Photic Stimulation
    Visual Cortex
    Healthy Volunteers
    1 Citation (Scopus)

    Distinction in Coherent Neural Network Between Resting and Working Brain States

    Liu, X., Zhu, X. H. & Chen, W., Dec 1 2011, In : Brain Connectivity. 1, 5, p. 377-388 12 p.

    Research output: Contribution to journalArticle

    Visual Cortex
    Magnetic Resonance Imaging
    Brain
    102 Citations (Scopus)

    Neural origin of spontaneous hemodynamic fluctuations in rats under burst-suppression anesthesia condition

    Liu, X., Zhu, X. H., Zhang, Y. & Chen, W., Feb 1 2011, In : Cerebral Cortex. 21, 2, p. 374-384 11 p.

    Research output: Contribution to journalArticle

    Cerebrovascular Circulation
    Anesthesia
    Hemodynamics
    Oxygen
    Electroencephalography
    2009
    2 Citations (Scopus)

    Functional MRI study of brain function under resting and activated states

    Chen, W., Liu, X., Zhu, X. H. & Zhang, N., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 4061-4063 3 p. 5333175

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Brain
    Oxygenation
    Magnetic Resonance Imaging
    Magnetic resonance
    Imaging techniques