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Age-related hyperactivity of brain oxygen metabolism in a novel Tau-APP mouse model of Alzheimer’s disease

Author:Zhiliang Wei  Jiadi Xu  Kerstin Braunstein  Lin Chen  Tong Li  Philip Wong  Hanzhang Lu  

Institution:Johns Hopkins University School of Medicine  Kennedy Krieger Research Institute  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Preclinical studies  

Session Name:Preclinical Studies: CNS Disease 1  

Program Number:1919  

Room Live Q&A Session:

Brain oxygen extraction fraction in cognitive impairment: a potential tool to differentiate between Alzheimer’s and vascular dementia

Brain oxygen extraction fraction is associated with 10minute Apgar score and severity of hypoxic ischemic encephalopathy

Cerebral metabolic rate at three hours post injury predicts 24-hour neurological outcome in a rat model of cardiac arrest

Cerebrovascular reactivity mapping using resting-state fMRI: comparison with CO2-inhalation method in 170 controls and 50 Moyamoya patients

Cross vendor harmonization of water-extraction-phase-contrast-arterial-spin-tagging (WEPCAST) MRI for blood brain barrier assessment

Author:Zixuan Lin  Dengrong Jiang  Zachary Baker  Dapeng Liu  Yang Li  Xirui Hou  Jay Pillai  Qin Qin  Yulin Ge  Hanzhang Lu  

Institution:Johns Hopkins University  New York University Langone Medical Center  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Contrast & Physiology  

Session Name:fMRI Physiology 1  

Program Number:3841  

Room Live Q&A Session:

Diminished default mode network connectivity in older individuals is associated with aberrant brain metabolism

Author:Xirui Hou  Zixuan Lin  Peiying Liu  Corinne Pettigrew  Anja Soldan  Marilyn Albert  Hanzhang Lu  

Institution:Johns Hopkins University School of Medicine  

Session Type:Oral - Power Pitch  

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

Topic:High resolution fMRI  

Session Name:fMRI Applications  

Program Number:1240  

Room Live Q&A Session:Thursday Parallel 4  

Distortion-free, radial under-sampled fMRI with GRASP reconstruction

Author:Chantelle Lim  Yang Li  Xirui Hou  Hanzhang Lu  

Institution:Johns Hopkins University School of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Acquisition & Applications  

Session Name:fMRI Acquisition 2  

Program Number:3878  

Room Live Q&A Session:

Functioning of the glucose transporter and glymphatic systems in the tauopathy AD mouse brain studied by onVDMP MRI and D-glucose infusion

High-resolution phosphocreatine mapping using artificial neural network-based CEST MRI at 3T: A validation study

Histogram-based CBF quantification allows prediction of histopathologic grade and molecular markers in de novo brain gliomas

Author:David Lu  Jay Pillai  Hanzhang Lu  Yang Li  

Institution:Johns Hopkins University School of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Brain tumors  

Session Name:Brain Tumour: Perfusion & Permeability Imaging  

Program Number:1716  

Room Live Q&A Session:

Improved accuracy of blood-brain barrier (BBB) assessment with water-extraction-with-phase-contrast-arterial-spin-tagging (WEPCAST) MRI

Author:Zixuan Lin  Dengrong Jiang  Yang Li  Pan Su  Jay Pillai  Hanzhang Lu  

Institution:Johns Hopkins University  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Perfusion and Permeability  

Session Name:Novel Spin Labelling Methods  

Program Number:0031  

Room Live Q&A Session:Monday Parallel 1  

Measuring Aerobic Glycolysis with T2-relaxation-under-spin-tagging MRI and  18FDG PET: Preliminary Comparison with 15O PET

Author:Shengwen Deng  Dengrong Jiang  Crystal G. Franklin  Michael O'Boyle  Wei Zhang  Betty Heyl  Paul A. Jerabek  Hanzhang Lu  Peter T. Fox  

Institution:UT Health at San Antonio  Johns Hopkins University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Multimodal & Preclinical  

Session Name:fMRI Multimodal 2  

Program Number:3940  

Room Live Q&A Session:

Non-contrast, high-resolution compliance mapping of intracranial vessels

Author:Yang Li  Michael Schär  Dengrong Jiang  Hanzhang Lu  

Institution:Johns Hopkins University Department of Radiology  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Perfusion and Permeability  

Session Name:Novel Spin Labelling Methods  

Program Number:0028  

Room Live Q&A Session:Monday Parallel 1  

Quantitative assessment of cerebrovascular reactivity in older individuals: relationship to diagnosis, cognition and physical function

Reduced arterial compliance-mediated neural-vascular uncoupling underlies cognitive impairment in multiple sclerosis

Towards accurate quantification of cerebrovascular reactivity using real-time phase-contrast MRI

Author:Wenqi Zhou  Kristyna Herman  Dengrong Jiang  Hanzhang Lu  Peiying Liu  

Institution:Johns Hopkins University School of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Acquisition & Applications  

Session Name:fMRI Applications  

Program Number:3911  

Room Live Q&A Session:

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

Whole-brain CBF and BAT mapping in 4 minutes using deep-learning-based, multi-band MR fingerprinting (MRF) ASL

Author:Hongli Fan  Pan Su  Yang Li  Peiying Liu  Jay Pillai  Hanzhang Lu  

Institution:Johns Hopkins School of Medicine  Kennedy Krieger Institute  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:ML: Post Processing, Analysis, & Applications  

Session Name:Machine Learning: General Applications  

Program Number:3571  

Room Live Q&A Session: