Mr. Jackson
@mrjackson

HUMAN AMYLOID IMAGING CONFERENCE

The 16th edition of the HAI was held in Miami, FL on January 17-19, 2024.

2024 PROGRAM and KEYNOTE RECORDINGS

The event was held at the James L. Knight Center located downtown Miami, FL at 400 SE 2nd Ave.  

WEDNESDAY, JANUARY 17

07:30-08:15am
07:30
08:15
08:25
08:30-09:35
08:30
08:35
08:50
09:05
09:20
09:35
10:00
10:25-10:55
10:55am-12:40pm
10:55
11:00
11:15
11:30
11:45
12:00
12:15
12:40
01:40
02:10
02:20-04:05
02:20
02:25
02:40
02:55
03:10
03:25
03:40
04:05
04:35-06:05
04:35
04:40
04:55
05:10
05:25
05:40
06:05-08:00
SESSION/PRESENTATION
Check-in
Breakfast
Welcome Notes
Announcement
SESSION I: Tracer Discovery and Biomarker Optimization
Introduction
Discovery and preclinical development of [18F]ACI-19626, a first-in-class TDP-43 PET tracer
Bridging the gap between SUVR and DVR for [18F]MK6240 by correcting for tracer clearance in tissue: A simulation study
PET spatial extent as a sensitive beta-amyloid biomarker in preclinical Alzheimer’s disease
Optimizing the detection of whole-brain tau-related cognitive decline in mild cognitive impairment
Keynote: Targets and radioligands for PET imaging of neuroinflammation
Discussion
Break/Poster Session
SESSION II: Tau PET Harmonization
Introduction
Universal scale for tau PET based on head-to-head data: the HEAD study
Preliminary evaluation of CenTauR regions of interest with Flortaucipir-PET images and testing in PET-to-autopsy cohort
Harmonizing tau PET in Alzheimer's disease: the CenTauR scale and the Joint Propagation Model
Improving the associations between [18F]MK6240 and [18F]FTP in target regions
Elimination of putative off-target signal in the reference region for tau PET harmonization
Discussion
Lunch break
Keynote: A new era in AD therapeutic trials: translating hope into impact
Keynote Discussion
SESSION III: Modeling, the Real-World, and Natural History
Introduction
On fitting the Jack model to biomarker data
Validation of sampled iterative local approximation for individualized estimates of tau PET onset age
Quantitative analysis of amyloid-PET from real-world practice: lessons learned from processing the IDEAS dataset
Parahippocampal tau-PET as a biomarker of the transition from rhinal to neocortical tauopathy
Unraveling the early trajectory of cortical tau accumulation using 18F-MK6240
Discussion
Break/Poster Session
SESSION IV: Neuropathology - Part I
Introduction
Mature tangle scores strongly correlate with tau-PET and structural MRI measures
Neuropathologic characterization of FDG-PET and MRI-based AD Subtypes
Development and validation of a novel tau summary measure: Tau Heterogeneity Evaluation in Alzheimer’s Disease (THETA) Score
Transmembrane protein 106B is one of the potential off-target binding substrates of tau PET tracers
Discussion
Welcome Reception and Poster Session
PRESENTER/CHAIRS
Check-in
Breakfast
Keith Johnson, Massachusetts General Hospital, Boston, MA, United States
Maria Carrillo, Alzheimer’s Association, Chicago, IL, United States
Julie Price, Massachusetts General Hospital, Boston, MA, United States
Sandra Sanabria Bohorquez, Genentech, South San Francisco, CA, US
Chairs
Efthymia Vokali, AC Immune SA, Lausanne, Switzerland
Praveen Honhar, Yale University, New Haven, CT, United States
Michelle Farrell, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
Sylvia Villeneuve, McGill University, Montreal, QC, Canada
Paolo Zanotti-Fregonara, NIH, Bethesda, MD, United States
Discussion
Break/Poster Session
Bradley Christian, University of Wisconsin, Madison, WI, United States
Christopher Schwarz, Mayo Clinic, Rochester, MN, United States
Chairs
Guilherme Bauer-Negrini, University of Pittsburgh, Pittsburgh, PA, United States
Leonardo Iaccarino, Eli Lilly and Company, Indianapolis, IN, United States
Antoine Leuzy, Lund University, Lund, Sweden
Cécile Tissot, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Emily Olafson, Genentech, South San Francisco, CA, United States
Discussion
Lunch break
Cath Mummery, University College London, London, United Kingdom
Keynote Discussion
Suzanne Baker, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Pedro Rosa Neto, McGill University, Montreal, QC, Canada
Chairs
Terry Therneau, Mayo Clinic, Rochester, MN, United States
Jordan Teague, University of Wisconsin, Madison, WI, United States
Renaud La Joie, University of California, San Francisco, San Francisco, CA, United States
Emma Thibault, Massachusetts General Hospital, Boston, MA, United States
Vincent Dore, The Australian eHealth Research Centre, CSIRO, Melbourne, Australia
Discussion
Break/Poster Session
Milos Ikonomovic, University of Pittsburgh, Pittsburgh, PA, United States
Melissa Murray, Mayo Clinic, Rochester, MN, United States
Chairs
Christina Moloney, Mayo Clinic, Jacksonville, FL, United States
Sophia Wheatley, Karolinska Institutet, Stockholm, Sweden
Robel Gebre, Mayo Clinic, Rochester, MN, United States
Ryuichi Harada, Tohoku Medical and Pharmaceutical University, Sendai, Japan
Discussion
Welcome Reception and Poster Session

THURSDAY, JANUARY 18

07:30-08:30am
07:45-08:15
08:30-10:00
08:30
08:35
08:50
09:05
09:20
09:35
10:00
10:30am-12:00pm
10:30
10:35
10:50
11:05
11:20
11:35
12:00
01:00-02:30
01:00
01:05
01:20
01:35
01:50
02:05
02:30
03:00
03:10
03:40-05:25
03:40
03:45
04:00
04:15
04:30
04:45
05:00
05:25-07:30
SESSION/PRESENTATION
Breakfast
Breakfast with a Mentor
SESSION V: Neuropathology - PART II
Introduction
Pathologic correlations of [18F]-Flortaucipir imaging in mixed Lewy body and Alzheimer's disease
Flortaucipir PET relationships to pathologically determined Braak neurofibrillary tangle stage and Thal β-amyloid phase in aging and Alzheimer’s disease
Correlating hippocampal volume with neuropathological burden in neurodegenerative diseases using 7T postmortem MRI
Multimodal genetic analysis of brain amyloidosis
Discussion
Break/Poster Session
SESSION VI: Early Amyloid and Tau Effects and Mod Pre-clinical AD
Introduction
Reduced tau accumulation mediates the protective effects of physical activity on prospective cognitive decline in preclinical Alzheimer’s disease
Speech patterns during memory recall relates to early tau burden across adulthood
Default mode network connectivity tracks with amyloid age and predicts conversion to amyloidosis, mild cognitive impairment and dementia across the Alzheimer’s disease spectrum
Higher locus coeruleus integrity and cognitive reserve attenuate tau-related cognitive decline in older adults
Discussion
Lunch break
SESSION VII: Associations with Longitudinal Tau PET
Introduction
Large-sample, longitudinal tau-PET in sporadic early-onset Alzheimer’s disease: Findings from the LEADS Consortium
Associations between CSF alpha-synuclein pathology and longitudinal Aβ- and tau-PET
Baseline PET predictors of neocortical tau accumulation and cognitive decline in the A4 study
A meta-analysis of sex differences in longitudinal tau-PET in clinically normal adults
Discussion
Keynote: Fluid and PET imaging markers for Alzheimer’s disease and neuronal synuclein disease
Keynote Discussion
Break/Poster Session
SESSION VIII: Clinical and Biological Heterogeneity
Introduction
Heterogeneity of amyloid-PET-negative patients with a clinical diagnosis of sporadic early-onset AD: an FDG-PET study in the LEADS cohort
The importance of AT(N)-V imaging biomarkers differs in diverse populations
The POINTER imaging baseline cohort: Associations between neuroimaging biomarkers, cardiovascular health and cognition
Identification of genetic risk loci and polygenic prediction for Β-amyloid deposition in East Asian population
Braak discordant cases in a large multi-site harmonized tau PET dataset
Discussion
Networking Reception and Poster Session
PRESENTER/CHAIR
Breakfast
Breakfast with a Mentor
Teresa Gomez Isla, Massachusetts General Hospital, Boston, MA, United States
Laetitia Lemoine, Invicro, London, United Kingdom
Chairs
Teresa Gomez Isla, Massachusetts General Hospital, Boston, MA, United States
Jennifer Whitwell, Mayo Clinic, Rochester, MN, United States
Jr-Jiun Liou, University of Pittsburgh, Pittsburgh, PA, United States
Ting-Chen Wang, Vanderbilt University Medical Center, Nashville, TN, United States
Discussion
Break/Poster Session
Annie Cohen, University of Pittsburgh, Pittsburg, PA, United States
Gil Rabinovici, University of California, San Francisco, CA, United States
Chairs
Wai-Ying Wendy Yau, Massachusetts General Hospital, Boston, MA, United States
Christina Young, Stanford University School of Medicine, Palo Alto, CA, United States
Nick Corriveau-Lecavalier, Mayo Clinic, Rochester, MN, United States
Lukas Heinrich, Massachusetts General Hospital/Harvard Medical School, Boston, MA, United States
Discussion
Lunch break
Elizabeth Mormino, Stanford University, Palo Alto, CA, United States
Susan Landau, University of California, Berkeley, CA, United States
Chairs
Daniel Schonhaut, University of California, San Francisco, San Francisco, CA, United States
Alexa Pichet Binette, Clinical Memory Research Unit, Malmö/Lund University, Lund, Sweden
Justin Sanchez, Massachusetts General Hospital/Harvard Medical School, BOSTON, MA, United States
Gillian Coughlan, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
Discussion
Oskar Hansson, Lund University, Lund, Sweden
Keynote Discussion
Break/Poster Session
Tobey Betthauser, University of Wisconsin, Madison, WI, United States
Heidi Jacobs, Massachusetts General Hospital, Boston, MA, United States
Chairs
Julien Lagarde, University of California, San Francisco, San Francisco, CA, United States
Karin Meeker, Washington University School of Medicine, Saint Louis, MO, United States
Tessa Harrison, University of California Berkeley, Berkeley, CA, United States
Jun Pyo Kim, Samsung Medical Center, Seoul, South Korea
Viktorija Smith, Stanford University, Stanford, CA, United States
Discussion
Networking Reception and Poster Session

FRIDAY, JANUARY 19

07:30-08:30am
07:45-08:15
08:30
09:10-10:40
09:10
09:15
09:30
09:45
10:00
10:15
10:40
11:10
11:40
11:50am-2:30pm
11:50
11:55
12:10
12:25
12:40
12:55
01:45
02:00
02:15
02:30
02:55
03:10
03:15
SESSION/PRESENTATION
Breakfast
Breakfast with a Mentor
ISTAART
SESSION IX: New Methods for Plasma
Introduction
Plasma Aβ42/Aβ40 is an early marker of amyloidosis in clinically unimpaired older adults
A highly accurate blood test for Alzheimer’s disease pathology has performance equivalent or superior to clinically used cerebrospinal fluid tests
Associations of C2N plasma Aβ42/40 and p-tau217 and subsequent amyloid PET change
Plasma p-tau212 is increased in CSF amyloid positive and [18F]flutemetamol PET negative cognitively impaired individuals
Session Discussion
Break/Poster Session
Keynote: The multiple neurodegenerative pathologies of the aging brain
Keynote Discussion
SESSION X: Plasma Applications
Introduction
Plasma GFAP mediates the relationship between amyloid and tau PET in individuals with Down Syndrome
Association of plasma GFAP with FDG, PiB and tau PET across aging and the Alzheimer’s disease continuum
Relationships between PET and blood plasma biomarkers in Corticobasal Syndrome
Evaluating the impact of racialization on imaging and plasma biomarkers
Lunch
Plasma, MRI, and PET biomarker-based risk prediction of dementia in the context of health-related comorbidities and demographic factors: A preliminary exploration
Longitudinal change of cerebral amyloid and tau and its association with plasma biomarkers in preclinical Alzheimer's disease.
Proteome-wide analyses identifies plasma immune regulators of amyloid-beta progression
Session Discussion
Awards Ceremony
Concluding Remarks
Conference Ends
PRESENTER/CHAIR
Breakfast
Breakfast with a Mentor
Suzanne Schindler, Washington University, St Louis, MO, United States
Tommy Karikari, University of Pittsburgh, Pittsburg, PA, United States
Chairs
Alexandra Trelle, Stanford University School of Medicine, Stanford, CA, United States
Gemma Salvadó, Clinical Memory Research Unit, Malmö/Lund University, Lund, Sweden
Petrice Cogswell, Mayo Clinic, Rochester, MN, United States
Przemyslaw Kac, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden
Session Discussion
Break/Poster Session
Johannes Attems, Newcastle University, Newcastle Upon Tyne, UK
Keynote Discussion
Henrik Zetterberg, University of Gothenburg, Sweden
Keith Johnson, Massachusetts General Hospital, Boston, MA, United States
Chairs
Anna Boerwinkle, Washington University in St. Louis, Saint Louis, MO, United States
Ellen Dicks, Mayo Clinic, Rochester, MN, United States
Neha Atulkumar Singh, Mayo Clinic, Rochester, MN, United States
Alexandra Gogola, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
Lunch
Marc Rudolph, Wake Forest School of Medicine, Winston-Salem, NC, United States
Alfonso Fajardo-Valdez, Douglas Mental Health University Institute, Montreal, QC, Canada
Michael Duggan, National Institute on Aging, National Institutes of Health, Baltimore, MD, United States
Session Discussion
Awards Ceremony
Conference Ends

2024 GUEST LECTURES


JOHANNES ATTEMS

Dr. Johannes Attems’ research interest is neurodegenerative diseases of the ageing brain with a focus on clinico-neuropathological correlative studies. Despite the categorization of age associated neurodegenerative diseases into specific subtypes, such as Alzheimer’s disease and Lewy body diseases, it becomes more and more apparent that the ageing brain is characterized by the presence of multiple pathologies. Dr. Attems aims to evaluate the combined influence of these pathologies on the clinical syndrome as this might lead to the identification of new disease subtypes and thereby to the development of novel therapeutic strategies against age associated neurodegeneration.

Dr. Attems is Professor of Neuropathology at Newcastle University, Honorary Consultant Pathologist at Royal Victoria Infirmary, Newcastle and Director of the Newcastle Brain Tissue Resource. He is Editor in Chief of Acta Neuropathologica and leads the Neurodegenerative Pathology Research Group.

CATH MUMMERY

Dr. Cath Mummery has been a consultant neurologist since 2002 and leads the cognitive disorders service at the National Hospital for Neurology and Neurosurgery. She is also Honorary Senior Clinical Research Fellow, Neurodegenerative Diseases at the University College London.

She studied medicine at UCH, trained in neurology at NHNN and Kings College Hospital, and gained a PhD in cognitive neurology at the Wellcome Department of Functional Imaging, UCL.
She is head of novel therapeutics at the Dementia Research Centre, UCL and has been senior investigator on over 20 early phase drug trials of disease modifying agents in dementias including genetic forms of Alzheimer’s disease and frontotemporal dementia.

She is deputy director for the Leonard Wolfson Experimental Neurology Centre at NHNN, a unit dedicated to early phase trials in neurodegeneration.

Dr. Mummery was elected to the executive of the Association of British neurologists as services chair in 2017 and also works closely with the Royal College of Physicians, sitting on the medical specialties board and chairing the joint clinical neurosciences committee. As deputy director of the NHSE Neurosciences Clinical Reference Group, she is closely involved in work to enhance neurology care for patients.

OSKAR HANSSON

Dr. Oskar Hansson gained his PhD in neurobiology in 2001 and his M.D. in 2005. He became senior consultant in neurology in 2012 at Skåne University Hospital, and full professor of neurology in 2017 at Lund University, Sweden.

Dr. Hansson performs internationally recognized clinical and translational research focusing on the early phases of Alzheimer’s and Parkinson’s diseases. His work on biomarkers has led to over 400 original peer-reviewed publications.

He heads the prospective and longitudinal Swedish BioFINDER studies (www.biofinder.se), where the research team focuses on the development of optimized diagnostic algorithms for early diagnosis, and also studies the consequences of different brain pathologies on cognitive, neurologic and psychiatric symptoms in healthy individuals and patients with dementia and parkinsonian disorders. Recently, the BioFINDER team has shown that Tau PET imaging can with high accuracy distinguish Alzheimer’s from all other neurodegenerative diseases (JAMA, 2018), predict cognitive decline in cognitively normal individuals (Nature Medicine, 2022), and to detect different subtypes of Alzheimer’s (Nature Medicine 2021).

Dr. Hansson has also developed and validated blood-based biomarkers for early detection of Alzheimer’s disease (Nature Medicine, 2020; JAMA, 2020, Nature Aging 2021, Nature Medicine 2021, Nature Medicine 2022) and markers for Lewy body disease (Nature Medicine 2023, Nature Medicine 2023).

He is the co-director of the strategic research area of neuroscience at Lund University, and responsible for research at the Memory Clinic at Skåne University Hospital.

PAOLO ZANOTTI-FREGONARA

Paolo Zanotti Fregonara, MD, PhD, is a nuclear medicine physician who works as a Staff Scientist in the Molecular Imaging Branch of the National Institute of Mental Health in Bethesda, Maryland.

Dr. Zanotti earned his MD degree from the University of Milan, Italy, and his PhD from the University of Paris, France. He has held clinical and academic positions in France and in the United States, as an Assistant and Associate Professor of Biophysics and Nuclear Medicine at the Universities of Paris and Bordeaux, and as the Director of the PET core at Houston Methodist Research Institute in Houston, Texas.

Dr. Zanotti specializes in PET kinetic modeling and dosimetry.

His kinetic modeling research focuses on the validation of new radioligands using animal models, in healthy volunteers, and in patients with brain or peripheral diseases. In particular, he has worked on the initial validation of inflammation radioligands for various targets such as TSPO, COX-1, and COX-2, the methodology for radioligand quantification, and subsequent clinical application in patients with neuropsychiatric diseases.

In dosimetry, his work led to the establishment of new standard values for fetal 18F-FDG dosimetry.

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KEYNOTE PRESENTATIONS

Regrettably, the live recording of Dr. Zanotti’s presentation was lost; Dr. Zanotti was most kind to re-record his presentation via zoom. Our many thanks to him!