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Brain-wide functional organization of the hippocampus along the dorsoventral axis: an optogenetic fMRI study

Author:Russell Chan  Eddie Wong  Alex Leong  Xunda Wang  Celia Dong  Karim Hallaoui  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Pitch: Preclinical fMRI: Neuroscience & Emerging Techniques  

Program Number:1109  

Presentation Time:13:15  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Brain-wide functional organization of the hippocampus along the dorsoventral axis: an optogenetic fMRI study

Author:Russell Chan  Eddie Wong  Alex Leong  Xunda Wang  Celia Dong  Karim Hallaoui  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Power Pitch Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:Poster: Preclinical fMRI: Neuroscience & Emerging Techniques  

Program Number:1109  

Presentation Time:13:15  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 18  

­Does ventral hippocampus influence auditory processing? An optogenetic fMRI study

Author:Eddie Wong  Russell Chan  Alex Leong  Celia Dong  Karim El Hallaoui  Anthea To  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Cutting-Edge Multimodal fMRI Techniques  

Program Number:1009  

Presentation Time:08:24  

Room Number:N02  

Computer Number:

Enhancement of midbrain auditory responses to behaviorally relevant vocalization by optogenetically-initiated dorsal hippocampal inputs

Author:Celia Dong  Russell Chan  Alex Leong  Eddie Wong  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:fMRI: Basic Neuroscience (Non-Connectivity-Based)  

Program Number:4542  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 35  

EPI Nyquist ghost removal by incorporating iterative k-space based phase error estimation and correction with SPIRiT (PEC-SPIRiT)

Author:Yilong Liu  Mengye Lyu  Victor Xie  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:System Imperfections & Artifacts: Characterization & Correction  

Program Number:4214  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 64  

fMRI mapping of brain-wide networks to optogenetically-evoked spindle-like activity from somatosensory thalamus

Author:Xunda Wang  Alex Leong  Karim El Hallaoui  Celia Dong  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:fMRI: Basic Neuroscience (Non-Connectivity-Based)  

Program Number:4550  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 43  

Improved Parallel Imaging Reconstruction of EPI using Inversely Distortion Corrected FLASH as Calibration Data

Author:Mengye Lyu  Yilong Liu  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Image Reconstruction Potpourri  

Program Number:3509  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 77  

In vivo MRI detection of early ß-amyloid pathologies targeted by curcumin-conjugated magnetic nanoparticles

Author:Celia Dong  Anthea To  Eddie Wong  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:11:15  

Session:Special Session: Highlights of the Joint Annual Meeting ISMRM-ESMRMB  

Program Number:1089  

Presentation Time:11:27  

Room Number:Plenary Hall (Paris Room)  

Computer Number:

In vivo quantitative susceptibility mapping detection of ß-amyloid targeted by curcumin-conjugated magnetic nanoparticles

Author:Celia Dong  Mengye Lyu  Anthea To  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Quantitative Susceptibility Mapping  

Program Number:5006  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 21  

Layer specific neural interactions in the thalamo-cortical and cortico-cortical networks: An optogenetic manganese-enhanced MRI study

Author:Karim El Hallaoui  Eddie Wong  Xunda Wang  Alex Leong  Russell Chan  Celia Dong  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Novel Contrast & Targeted Molecular Imaging  

Program Number:0400  

Presentation Time:08:39  

Room Number:S04  

Computer Number:

Multi-Shot Diffusion-Weighted EPI Reconstruction Based on Locally Low-Rank Constraints

Author:Xin Ma  Mengye Lyu  Yilong Liu  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:09:00  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:5332  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 14  

Optogenetically-initiated low frequency dorsal hippocampal activity enhances resting-state fMRI connectivity and visual memory retrieval performance

Author:Russell Chan  Eddie Wong  Alex Leong  Xunda Wang  Celia Dong  Karim Hallaoui  Lee Lim  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:09:15  

Session:Basic Neuroscience (Connectivity)  

Program Number:4652  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 25  

PEC-GRAPPA Reconstruction of Simultaneous Multislice EPI with Slice-Dependent 2D Nyquist Ghost Correction

Author:Zheyuan Yi  Yilong Liu  Mengye Lyu  Ed Wu  

Author Institution:The University of Hong Kong  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Image Reconstruction Potpourri  

Program Number:3520  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 88  

Robust Virtual Coil SAKE with Automatic Rank Thresholding for Removal of EPI Ghost Artifacts

Author:Zhenda Xu  Mengye Lyu  Yilong Liu  Markus Barth  Ed Wu  

Author Institution:The University of Hong Kong  The University of Queensland  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Motion & Artefact Correction  

Program Number:4125  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 95