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Adaptive Virtual Referencing Enables Recording of Extracellular Action Potentials in a 16.4 Tesla Animal Research MRI Scanner

Author:Corey Cruttenden  Wei Zhu  Yi Zhang  Rajesh Rajamani  Xiao-Hong Zhu  Wei Chen  

Institution:University of Minnesota  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1341  

Room Live Q&A Session:Thursday Parallel 4  

Advanced methods for concurrent TMS/fMRI explain target engagement in 10Hz rTMS treatment

Author:Martin Tik  Michael Woletz  Anna-Lisa Schuler  Matic Princic  Allan Hummer  Christian Windischberger  

Institution:Medical University of Vienna  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1348  

Room Live Q&A Session:Thursday Parallel 4  

Assessing the origin of human alpha oscillations using laminar layer 7T fMRI-EEG

Brain-wide functional mapping of the entorhinal cortex in young 3xTg mouse model for Alzheimer’s disease

Cross-cortical Depth-dependent Interactions in the Human Brain using EPIK

Deciphering the contribution of extracellular glutamate and intracellular calcium signaling to the BOLD fMRI signal

Author:Yuanyuan Jiang  Xuming Chen  Patricia Roldán  Bruce Rosen  Xin Yu  

Institution:Massachusetts General Hospital  Max Planck Institute for Biological Cybernetics  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1340  

Room Live Q&A Session:Thursday Parallel 4  

Diffusion functional MRI characterizes dynamical brain function in a neuropsychiatric disease model mouse

Author:Yoshifumi Abe  

Institution:Keio University School of Medicine  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1343  

Room Live Q&A Session:Thursday Parallel 4  

Distinguish hemodynamic responses at the white matter tract from the laminar-specific gray matter fMRI signal with line-scanning fMRI

Employing simultaneous functional PET/MRI to map neuronal and vascular dynamics accompanying brain arousal fluctuations

Author:Jingyuan Chen  Nina Fultz  Jonathan Polimeni  Ciprian Catana  Bruce Rosen  Laura Lewis  Christin Sander  

Institution:Boston University  Massachusetts General Hospital  Harvard Medical School  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Mechanisms of Resting-State fMRI  

Program Number:1359  

Room Live Q&A Session:Thursday Parallel 4  

Evaluation of an improved microelectrode array for MR-compatibility and MR-simultaneous recording performance in 7T research system

Author:Xiao Yu  Bo-Wei Chen  Xiaojun Tan  Boyi Qu  Tingting He  Ching-Fu Wang  Yu-Hao Lan  You-Yin Chen  Hsin-Yi Lai  

Institution:National Yang Ming University  Zhejiang University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1344  

Room Live Q&A Session:Thursday Parallel 4  

Exploring the neurovascular nature of spontaneous cerebral BOLD fluctuations in 1730 individuals – The Maastricht Study

Functional dissection of somatosensory processing pathways in mice

Functional MRI investigation of Optogenetically-evoked Spindle-like Neural Activity and Memory Consolidation

Author:Xunda Wang  Alex Leong  Shawn Tan  Teng Ma  Pek-Lan Khong  Lee-Wei Lim  Ed Wu  

Institution:The University of Hong Kong  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:fMRI in Animal Models  

Program Number:1353  

Room Live Q&A Session:Thursday Parallel 4  

In Vivo Voltammetric Detection of Local Dopamine and Oxygen during Simultaneous BOLD fMRI

Author:Lindsay Walton  Matthew Verber  Tzu-Hao Chao  R. Mark Wightman  Yen-Yu Ian Shih  

Institution:University of North Carolina at Chapel Hill  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:fMRI in Animal Models  

Program Number:1356  

Room Live Q&A Session:Thursday Parallel 4  

Intrinsic functional connectivity of spinal cord can be used to differentiate injured monkeys from normal using machine learning

Author:Anirban Sengupta  Arabinda Mishra  Feng Wang  Li Min Chen  John Gore  

Institution:Vanderbilt University Medical Center  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:fMRI in Animal Models  

Program Number:1357  

Room Live Q&A Session:Thursday Parallel 4  

Layer-specific optogenetic stimulation of motor cortex activates distinct brain-wide networks

Author:Russell Chan  Mazen Asaad  Bradley Edelman  Hyun Lee  Hillel Adesnik  David Feinberg  Jin Lee  

Institution:Stanford University  University of California  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:fMRI in Animal Models  

Program Number:1355  

Room Live Q&A Session:Thursday Parallel 4  

Locus Coeruleus derived norepinephrine alters intrinsic functional connectivity at the Default-Mode Network

Metabolic basis of activated and deactivated brain network nodes in fMRI paradigms

Simultaneous fMRI and mesoscopic Ca2+ imaging indicates spontaneous excitatory neural activity accounts for 1/3rd of the variance in BOLD signal

Author:Evelyn Lake  Xinxin Ge  Xilin Shen  Peter Herman  Fahmeed Hyder  Jessica Cardin  Michael Higley  Dustin Scheinost  Xenophon Papademetris  Michael Crair  R Constable  

Institution:Yale University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1339  

Room Live Q&A Session:Thursday Parallel 4  

Simultaneous fMRI/fMRE reveals BOLD and viscoelastic changes in the cerebellum during motor planning

Author:Patricia Lan  Kevin Glaser  Richard Ehman  Gary Glover  

Institution:Mayo Clinic  Stanford University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1346  

Room Live Q&A Session:Thursday Parallel 4  

Simultaneous whole brain resting state fMRI and full-spectrum electrophysiology in rodents

Author:Wenyu Tu  Yuncong Ma  Thomas Neuberger  Nanyin Zhang  

Institution:Penn State University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Multimodal Imaging of Brain Function  

Program Number:1342  

Room Live Q&A Session:Thursday Parallel 4  

The Stomach and the Brain are Synchronized Intrinsically in Rats

Author:Jiayue Cao  Xiaokai Wang  Kun-Han Lu  Zhenjun Tan  Robert Phillips  Deborah Jaffey  Terry Powley  Zhongming Liu  

Institution:Purdue University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Mechanisms of Resting-State fMRI  

Program Number:1361  

Room Live Q&A Session:Thursday Parallel 4  

Ultrafast functional MRI signals reflect activation sequence in the mouse visual pathway

Author:Rita Gil  Francisca F. Fernandes  Noam Shemesh  

Institution:Champalimaud Neuroscience Programme, Champalimaud Centre for the Unknown  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:fMRI in Animal Models  

Program Number:1349  

Room Live Q&A Session:Thursday Parallel 4  

Validation of MRI-based Oxygen Extraction Fraction (OEF) Measurement with 15O Positron Emission Tomography

Variations in the sympathetic tone and fMRI signal during alert conditions

Author:Pinar Ozbay  Catie Chang  Jacco de Zwart  Peter van Gelderen  Jeff Duyn  

Institution:NIH  Vanderbilt University  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Mechanisms of Resting-State fMRI  

Program Number:1360  

Room Live Q&A Session:Thursday Parallel 4  

White matter resting-state BOLD signals depend on the orientation of the local diffusion tensor axis relative to the B0-field