Research Topics
| Dongyang ZhangSummaryAffiliation: Washington University School of Medicine Country: USA Publications
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Detail Information
Publications
Preoperative sensorimotor mapping in brain tumor patients using spontaneous fluctuations in neuronal activity imaged with functional magnetic resonance imaging: initial experienceDongyang Zhang
Department of Radiology, Washington University in St Louis, St Louis, Missouri 63110, USA
Neurosurgery 65:226-36. 2009..To describe initial experience with resting-state correlation mapping as a potential aid for presurgical planning of brain tumor resection...
Intrinsic functional relations between human cerebral cortex and thalamusDongyang Zhang
Washington University, Department of Radiology, Campus Box 8225, 510 South Kingshighway Blvd, St Louis, MO 63110, USA
J Neurophysiol 100:1740-8. 2008..These results extend our understanding of the intrinsic network organization of the human brain to the thalamus and highlight the potential of resting-state fMRI BOLD imaging to elucidate thalamocortical relationships...
Noninvasive functional and structural connectivity mapping of the human thalamocortical systemDongyang Zhang
Department of Radiology, Washington University, St Louis, MO 63110, USA
Cereb Cortex 20:1187-94. 2010..However, important differences between structural and functional mapping results are also manifest which suggests a more complex interpretation and emphasizes the unique contributions from structural and functional mapping...
The global signal and observed anticorrelated resting state brain networksMichael D Fox
Departments of Radiology, Washington University in St Louis, St Louis, Missouri, USA
J Neurophysiol 101:3270-83. 2009....
Loss of intranetwork and internetwork resting state functional connections with Alzheimer's disease progressionMathew R Brier
Department of Neurology, Washington University School of Medicine, St Louis, Missouri 63110, USA
J Neurosci 32:8890-9. 2012..These results provide insight into AD pathophysiology and reinforce an integrative view of the brain's functional organization...
Resting-state spontaneous fluctuations in brain activity: a new paradigm for presurgical planning using fMRIJoshua S Shimony
Mallinckrodt Institute of Radiology and the Department of Neurosurgery, Washington University School of Medicine, 510 S Kingshighway Blvd, St Louis, MO 63110, USA
Acad Radiol 16:578-83. 2009..1 Hz) fluctuations of the fMRI signal over time. Our objective in the present work is to provide preliminary information on the possible clinical utility of this technique for presurgical planning and on possible future applications...
Disease and the brain's dark energyDongyang Zhang
Mallinckrodt Institute of Radiology, Washington University, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA
Nat Rev Neurol 6:15-28. 2010..To end the article, we explore some of the basic science pursuits that have been undertaken to further understand the physiology behind intrinsic activity as imaged with BOLD fMRI...
Premotor functional connectivity predicts impulsivity in juvenile offendersBenjamin J Shannon
Department of Radiology, Washington University, St Louis, MO 63110, USA
Proc Natl Acad Sci U S A 108:11241-5. 2011..This observation suggests that impulsivity in the offender population is a consequence of a delay in typical development, rather than a distinct abnormality...
Dissociated mean and functional connectivity BOLD signals in visual cortex during eyes closed and fixationMark McAvoy
Department of Radiology, Washington University School of Medicine, Saint Louis, Missouri 63110, USA
J Neurophysiol 108:2363-72. 2012..Science 279: 91-95, 1998), our results suggest that dissociated endogenous neural activity in primary and extrastriate cortex may represent a general aspect of brain function...
Loss of resting interhemispheric functional connectivity after complete section of the corpus callosumJames M Johnston
Department of Neurosurgery, Washington University, St Louis, Missouri 63110, USA
J Neurosci 28:6453-8. 2008..Such observations have the potential to increase our understanding of large-scale brain systems in health and disease as well as improve the treatment of neurologic disorders...
