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Biophysical modeling of abnormal BOLD responses in Cerebral Amyloid Angiopathy due to reduced arteriolar reactivity

Author:Divya Varadarajan  Joerg Pfannmoeller  Grant Hartung  Jonathan Polimeni  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 22: Processing & Analysis  

Session Name:Processing & Analysis IV  

Program Number:4074  

Room Session:3  

Institution:Massachusetts General Hospital  

Investigating the origin of the BOLD initial dip with biophysical simulations based on realistic microvascular networks: flow or metabolism?

Author:Joerg Pfannmoeller  Grant Hartung  Avery Berman  Jonathan Polimeni  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 13: Preclinical Imaging  

Session Name:Preclinical Imaging II  

Program Number:3437  

Room Session:3  

Institution:Massachusetts General Hospital  

Simulated fMRI responses using human Vascular Anatomical Network models with varying architecture and dynamics

Author:Grant Hartung  Joerg Pfannmoeller  Avery Berman  Jonathan Polimeni  

Session Type:Oral  

Session Date:Thursday, 12 May 2022  

Topic:Module 21: Machine Learning and Artificial Intelligence  

Session Name:New Deep/Machine Learning Techniques  

Program Number:0682  

Room Session:S11 (Breakout A)  

Institution:Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  Department of Radiology, Harvard Medical School  Division of Health Sciences and Technology, Massachusetts Institute of Technology