On-Demand Webinars for Dementia and Alzheimer’s Researchers

Latin American and Caribbean Consortium on Dementia: Biomarkers Framework for Dementia

Recorded on Sept. 15, 2021
Please join the LAC-CD team for a webinar covering neuroimaging, biofluid and digital biomarkers.

Speakers:
Betty Tijms, Henrik Zetterberg, Claudia Duran Aniotz, Monica Sanches Yassuda and Mark Edwards

Alzheimer's Association Awardee Update: Cindy Weinstein

Recorded on Aug. 26, 2021
Cindy Weinstein and Bruce Miller will be discussing and reading from their book, Finding the Right Words: A Story of Literature, Grief, and the Brain, a memoir of Jerry Weinstein, Cindy’s beloved father who died from early onset Alzheimer’s. Their combined expertise across literature and neurology creates a lyrical, informative, and deeply interdisciplinary account of dementia.

Speakers:
Cindy Weinstein and Bruce Miller

ISTAART Journal Club: Meet the Author

Recorded on Aug. 26, 2021
This special edition of the ISTAART Journal Club is co-hosted with the Women in Autophagy network.

Celia Fourrier will lead a conversation with Marina Jendrach and Kiara Freitag about the paper, Beclin1-Driven Autophagy Modulates the Inflammatory Response of Microglia via NLRP3, published in The EMBO Journal.

Clara Sokn will lead a conversation with Mathieu Bourdenx and Ana Maria Cuervo about the paper, Acetylated Tau Inhibits Chaperone-Mediated Autophagy and Promotes Tau Pathology Propagation in Mice, published in Nature Communications.

Neuromodulatory Subcortical Systems PIA and The Eye as a Biomarker for AD PIA: Neuromodulatory Correlates of Pupil Dilation

Recorded on Aug. 17, 2021
Subcortical neuromodulatory nuclei are the first brain regions that accumulate Alzheimer’s-related tau pathology. While the small size and location of these nuclei has long hampered in-vivo imaging, recent findings link luminance-independent changes in pupil dilation to neuromodulatory activity. We discuss evidence for a noradrenergic, cholinergic and serotonergic role in the modulation of pupil dilation across animals and humans.

Panelists:
Siddhartha Joshi, Fanny Cazettes and Jan Willem de Gee

CTAM PIA: Perspectives on Adaptive Trials and Future Trial Designs

Recorded on Aug. 11, 2021
Robust and reliable decision-making is critically important at any stage of development of therapies for Alzheimer’s disease. Longer duration of follow-up before observing any efficacy and resultant higher likelihood of missing data, and large intra- and inter-individual heterogeneity in symptomatic expressions pose significant challenges for interim decision-making in particular. In this workshop, we discuss some of the mistakes in futility analyses in AD trials, including those targeting pre-symptomatic participants, and provide practical considerations on how to improve the interim decision making process. After two lectures, a panel of statisticians and clinicians from industry, regulatory and academia will provide their perspectives on future directions for interim analyses.

Speakers:
Scott Emerson, Jian Zhu, Paul Aisen, Shobha Dhadda, Maria Tome, Dominic Trépel and Hiroko Dodge

ISTAART Journal Club: Meet the Author

Recorded on Aug. 10, 2021
Courtney Kloske will lead a conversation with Jason Ulrich about the paper, Selective Removal of Astrocytic APOE4 Strongly Protects Against Tau-Mediated Neurodegeneration and Decreases Synaptic Phagocytosis by Microglia, published in Neuron.

Mica Clarke will lead a conversation with James Rowe and Thomas Cope about the paper, Neuroinflammation and Protein Aggregation Co-Localize Across the Frontotemporal Dementia Spectrum, published in Brain.

Introduction to ISTAART

Recorded on July 19, 2021
Join us for an overview of International Society to Advance Alzheimer's Research and Treatment (ISTAART) benefits and professional interest areas, and tips on how to make the most of your ISTAART membership.

Speakers:
Donna M. Wilcock, Narlon Silva, Ines Moreno and Courtney Kloske

Neuroimaging and Neuromodulatory Subcortial Systems PIAs: Neuroanatomy for Neuroimagers: Focus on Early AD Regions

Recorded on July 15, 2021
This webinar will focus on neuroanatomy of brain regions important early in the course of Alzheimer’s disease. Specifically, we will focus on neuromodulatory subcortical systems, including the locus coeruleus, and the medial temporal lobe. The webinar is specifically focused on neuroimagers who want to learn more about neuroanatomy and will have speakers from different disciplines, including neuroanatomy, neuropathology and neuroimaging.

Diversity and Disparities PIA: Examining the Roles of Acculturation and Low Education in Cognitive Functioning Among Older Adults in the United States and Brazil

Recorded on July 13, 2021
Cognitive functioning remains the prevailing outcome in aging and ADRD scientific inquiry. Yet, data are limited in how novel constructs like acculturation and low education impact cognitive functioning in diverse populations (e.g., ethnoracial, geographical). The webinar will characterize "acculturation in context" (dynamic exchange between new and host members of society) and its relationship with cognitive and brain aging in older Latinos residing in the United States as well as present findings from a population-based study of older adults in Brazil (75+ years) with very low education but with high cognitive performance, reinforcing sociobiological substrates.

Speakers:
Melissa Lamar and Paulo Caramelli

Nutrition and Dementia Workshop (Day 2)

Recorded on July 9, 2021
This symposium will focus on how novel study designs using biomarkers, genetic and nutritional assessment tools can help translate specific nutritional epidemiological studies into effective interventions and guide future roadmap development. This symposium has been made possible by funding from the NIA (1R13AG069386) and the Alzheimer’s Association. View the agenda.

Nutrition and Dementia Workshop (Day 1)

Recorded on July 8, 2021
This symposium will focus on how novel study designs using biomarkers, genetic and nutritional assessment tools can help translate specific nutritional epidemiological studies into effective interventions and guide future roadmap development. This symposium has been made possible by funding from the NIA (1R13AG069386) and the Alzheimer’s Association. View the agenda.

Design and Data Analytics PIA: Modeling the Underlying Biological Processes Using a Multivariate Competing Risk Joint Model

Recorded on July 7, 2021
Motivated by data from a prodromal Alzheimer’s disease trial, we propose a new multivariate joint model in which longitudinal brain imaging and memory outcomes are allowed to be associated with time to using open-label medication and dropout, and to affect another directly. We show that the proposed model provides a framework for assessing mediation to understand the underlying biological processes.

ISTAART Journal Club: Meet the Author

Recorded on July 1, 2021
Hosted by the Electrophysiology PIA. Laura Rueda Delgado will lead a discussion with Laura Bonanni on the paper, Hyperconnectivity in Dementia is Early and Focal and Wanes with Progression, published in Cerebral Cortex.

Susanna Lopez will lead a discussion with Casper Briels on the paper, Reproducibility of EEG Functional Connectivity in Alzheimer’s Disease, published in Alzheimer's Research & Therapy.

Educational Workshop: The Basics of Fluid Biomarkers in Alzheimer’s Disease (Day 4)

Recorded on July 1, 2021
The fluid biomarkers field for Alzheimer’s disease (AD) and other dementias is rapidly expanding. The purpose of this workshop is to provide researchers and clinicians with an in-depth understanding of the fundamental principles, inherent limitations and clinical and research applications of the most common biomarkers used in AD and found in cerebrospinal fluid (CSF) and blood.

Speakers:
Ulf Andreasson, Kaj Blennow, Robert Dean, Michelle Mielke, Markus Otto, Jonathan Schott, Charlotte Teunissen and Henrik Zetterberg

Educational Workshop: The Basics of Fluid Biomarkers in Alzheimer’s Disease (Day 3)

Recorded on June 30, 2021
The fluid biomarkers field for Alzheimer’s disease (AD) and other dementias is rapidly expanding. The purpose of this workshop is to provide researchers and clinicians with an in-depth understanding of the fundamental principles, inherent limitations and clinical and research applications of the most common biomarkers used in AD and found in cerebrospinal fluid (CSF) and blood.

Speakers:
Ulf Andreasson, Kaj Blennow, Robert Dean, Michelle Mielke, Markus Otto, Jonathan Schott, Charlotte Teunissen and Henrik Zetterberg

Educational Workshop: The Basics of Fluid Biomarkers in Alzheimer’s Disease (Day 2)

Recorded on June 29, 2021
The fluid biomarkers field for Alzheimer’s disease (AD) and other dementias is rapidly expanding. The purpose of this workshop is to provide researchers and clinicians with an in-depth understanding of the fundamental principles, inherent limitations and clinical and research applications of the most common biomarkers used in AD and found in cerebrospinal fluid (CSF) and blood.

Speakers:
Ulf Andreasson, Kaj Blennow, Robert Dean, Michelle Mielke, Markus Otto, Jonathan Schott, Charlotte Teunissen and Henrik Zetterberg

Educational Workshop: The Basics of Fluid Biomarkers in Alzheimer’s Disease (Day 1)

Recorded on June 28, 2021
The fluid biomarkers field for Alzheimer’s disease (AD) and other dementias is rapidly expanding. The purpose of this workshop is to provide researchers and clinicians with an in-depth understanding of the fundamental principles, inherent limitations and clinical and research applications of the most common biomarkers used in AD and found in cerebrospinal fluid (CSF) and blood.

Speakers:
Ulf Andreasson, Kaj Blennow, Robert Dean, Michelle Mielke, Markus Otto, Jonathan Schott, Charlotte Teunissen and Henrik Zetterberg

Diversity and Disparities PIA: Innovative Approaches to Improving Accessibility and Quality of Dementia Diagnostic, Care and Caregiver Support Services: Updates from Equity-Driven Projects in the U.S. and Australia

Recorded on June 24, 2021
To improve dementia outcomes and relieve burden in populations disproportionately impacted by the disease, facilitating access to timely, accurate diagnosis and high quality care is a crucial step forward. In this webinar, Jaime Perales Puchalt (KU Alzheimer’s Disease Center) and Zara Page (Center for Healthy Brain Ageing) will present on their systems-based research and approaches to community-tailored diagnostic services, dementia care and caregiver support.

Speakers:
Jaime Perales Puchalt and Zara Page

Neuroimaging PIA: Analysis of PET Data

Recorded on June 24, 2021
This program will focus on the analysis of PET data, mainly focusing on amyloid and tau PET, and will cover different parts of the processing and analysis of PET data, including partial volume correction, attenuation correction and choice of reference regions.

Speakers:
Suzanne Baker and Julie Price

Design and Data Analytics PIA: A Statistician Reads Alzheimer’s Disease Literature and Attends AAIC

Recorded on June 23, 2021
Laurel A. Beckett will provide a non-technical talk for non-quantitative people attending AAIC or reading the AD literature. She will talk about some of the ways key findings are presented and explain the statistical terminology. She will also show some examples of helpful graphics and their interpretation.

Speaker:
Laurel A. Beckett

Dialogue: Current Perspectives on Aducanumab

Recorded on June 21, 2021
The goal of this public scientific discussion will be to provide an opportunity to understand the science behind aducanumab, discuss the complexity of the clinical trial results, the diagnostic biomarkers used to enroll in the trials, the approved label and the perspectives of individuals with Alzheimer’s and their carers.

The format consists of live panel discussions with interactive Q&A opportunities for the attendees.

Frontotemporal Dementia and Related Disorders PIA and Neuroimaging PIA: An Update on Neuroimaging in Frontotemporal Dementia

Recorded on June 16, 2021
This webinar will give an introduction to imaging in FTD and overviews of what we have learned from MRI and PET in FTD in the last 10 years.

Speakers:
Jennifer Whitwell, Martina Bocchetta and Maura Malpetti

Nutrition, Metabolism and Dementia PIA: The MIND Diet to Prevent AD: An Overview of the Background and Current Evidence

Recorded on June 15, 2021
MIND is a hybrid of the Mediterranean and DASH diet. It is particularly tailored to brain protection based on the most compelling findings in the diet-dementia field. Research suggests it may indeed slow cognitive decline and reduce dementia risk. This webinar will review the compilation of the MIND diet and its components as well as the current scientific evidence.

Speakers:
Puja Agarwal and Ondine van de Rest

Neuroimaging PIA: Analysis of fMRI Data

Recorded on June 10, 2021
This webinar will focus on the analysis of both resting-state and task-related functional MRI data and will cover topics like motion estimation and correction, experimental design and statistical approaches

Speakers:
Jessica Damoiseaux and Craig Stark

ISTAART Journal Club: Meet the Author

Recorded on June 10, 2021
Hosted by the Clinical Trials Advancement and Methods PIA. Carla Abdelnour Ruiz will lead a conversation with Jonathan Graff-Radford and Melissa Murray about the paper, New Insights into Atypical Alzheimer's Disease in the Era of Biomarkers, published in The Lancet Neurology.

Maureen Okafor will lead a conversation with Gary Romano and David Henley about the paper, Findings of Efficacy, Safety and Biomarker Outcomes of Atabecestat in Preclinical Alzheimer Disease: A Truncated Randomized Phase 2b/3 Clinical Trial, published in JAMA Neurology.

PIA to Elevate Early Career Researchers (PEERs): Ways to Support Early Career Scholars Across the Gerontological Society of America and Alzheimer’s Association ISTAART

Recorded on June 7, 2021
The Emerging Scholar and Professional Organization (ESPO) within the GSA and the Alzheimer's Association International Society to Advance Alzheimer's Research and Treatment (ISTAART) Professional Interest Area to Elevate Early Career Researchers (PEERs) present a webinar exploring how each supports early career aging and dementia researchers and practitioners. Join us to learn of local and global opportunities to support early career scholars!

Speakers:
Darina Petrovsky, Beth Shaaban and Naiara Demnitz

ISTAART Journal Club: Meet the Author

Recorded on June 3, 2021
Hosted by the Biofluid Based Biomarkers PIA. Lisa Vermunt will lead a conversation with Antoinette O’Connor and Nick Fox about the paper, Plasma Amyloid-Beta Ratios in Autosomal Dominant Alzheimer’s Disease: The Influence of Genotype, published by Brain.

Steffan Halbgebauer will lead a conversation with Elena Camporesi and Henrik Zetterberg about the paper, Fluid Biomarkers for Synaptic Dysfunction and Loss, published by Biomarker Insights.

Alliance of Women Alzheimer's Researchers (AWARE) PIA: Effective Self Promotion

Recorded on June 2, 2021
This panel discussion will focus on self-advocacy in professional and personal settings. Advocating for yourself can be hard at times, especially as a female in male-dominated fields. Additionally, this year, with the pandemic requiring most things to be done virtually, currently established boundaries have become even more blurred, with individuals, particularly females, taking on more roles and responsibilities. Our panelists, with diverse backgrounds and viewpoints, will share their stories and lessons learned.

Panelists:
Nicola T. Lautenschlager, Inés Moreno-Gonzalez, Kelly T. Dineley and Rema Raman

PIA to Elevate Early Career Researchers (PEERs) Methods Club: Biofluid Biomarkers Edition

Recorded on June 1, 2021
The first webinar of our Methods Club series will focus on biofluid biomarkers. In four short talks, we’ll hear about the practicalities of sample collection, assay development and examples of what these biomarkers can tell us in cohort and clinical studies. As a bonus, we’ll be joined by two leading experts from the Biofluid Based Biomarker PIA.

Neuroimaging PIA: Software for Image Analysis

Recorded on May 27, 2021
This is the second of four webinars focused on image analysis in research on Alzheimer's disease and related dementias. This webinar will focus on the different softwares for structural image analysis. Five speakers from the software tools SPM, FSL, FreeSurfer and Nipy will provide an introduction to their specific software.

Speakers:
John Ashburner, Ludovica Griffanti, Eugenio Iglesias, Aakanksha Rana and Satrajit Ghosh

Latin American and Caribbean Consortium on Dementia (LAC-CD): Technology and Dementia

Recorded on May 26, 2021
Please join the LAC-CD team for a webinar covering technology and dementia.

Speakers:
Agustin Ibanez, Sonia Brucki, Mario Parra Rodriguez, Yakeel Quiroz and Walter Greenleaf

DSAD PIA: Understanding Alzheimer’s Disease Development in the Context of Down Syndrome; Using Preclinical Models

Recorded on May 26, 2021
Individuals who have Down syndrome have a greatly elevated risk of early-onset Alzheimer’s disease. We use Down syndrome mouse models to understand the combination of chromosome 21 genes that modulate aspects of AD pathogenesis when in three-copies, including the formation and accumulation of amyloid-β.

Speaker:
Frances Wiseman

Nonpharmacological Interventions PIA: The Forgotten Utility of Case Studies: Examining Non-Pharmacologic Interventions in Individuals with ADRD (Part 3: Managing Dementia Related Visual Impairment)

Recorded on May 19, 2021
Keir Yong will speak on developing non-pharmacological support for individuals living with dementia-related visual impairment, in particular posterior cortical atrophy (occasionally referred to as "visual-spatial Alzheimer’s disease"). This presentation will feature cases who have advanced understanding of disabling visual and space perception deficits arising from neurodegenerative disease, and methodological considerations regarding informing and evaluating compensatory strategies supporting patient autonomy.

Part 1 was recorded on Oct. 27, 2020. Part 2 was recorded on Feb. 24, 2021. Both webinars are available on demand.

Speaker:
Keir Yong

Nutrition, Metabolism and Dementia PIA: Can We Combat Chronic Inflammation Through Nutrition to Decrease the Risk for Dementia?

Recorded on May 18, 2021
A healthy diet has been hypothesized to protect against chronic inflammation, which leads to the development of chronic diseases including dementia. This webinar will focus on findings from observational and intervention studies which investigated the anti- and pro- inflammatory potential of nutrients, foods, food groups, dietary indices and dietary patterns within the context of dementia research.

Speaker:
Debora Melo van Lent

Design and Data Analytics PIA: Longitudinal Primary Outcomes in Randomized Controlled Trials

Recorded on May 13, 2021
The primary outcome of Randomized Control Trials (RCTs) are typically dichotomous, univariate discrete, continuous or time-to-event. However, what if this outcome is a longitudinal sequence? That is, what if not only the amount or rate of change of a key quantity are important, but also subtle changes in the covariance structure? When the outcome is unstructured, it is unclear how to assess RCT success and how to compute sample size. We show that kernel methods (e.g. MMD tests) offer natural extensions to traditional biostatistics methods. We demonstrate our approach with the measurements of computer usage in a cohort of aging participants, some of which will become cognitively impaired. Simulations, as well as real data experiments, are presented.

Speaker:
Bruno M. Jedynak

Health Policy PIA: Detect Early, Treat Better, Live Better? Early Detection of Alzheimer’s Disease — From Technology to Policy

Recorded on May 5, 2021
Recent technological advances offer tremendous possibility to shift the detection of Alzheimer’s disease and other dementias to its early stages. This webinar will provide an overview of novel technologies and emerging biomarkers for early disease detection. The panelists will also address issues around the value of early detection and practical considerations from the clinical perspective and health policy perspective.

Speakers:
Michelle M. Mielke, Gill Livingston and Darius Lakdawalla

Reserve, Resilience and Protective Factors PIA: Resistance Against AD Pathologies: The Role of Sleep, Exercise and Stress Management

Recorded on May 5, 2021
The focus of this webinar is to understand the role of three lifestyle factors (sleep, exercise and stress) in lowering the risk of Alzheimer’s disease. We have invited three expert panelists who will discuss the mechanisms through which these lifestyle factors can provide resistance to AD pathologies and discuss cutting-edge research in their areas of investigation.

Speakers:
Alessandro Bartolomucci, Bryce Mander and Henriette van Praag

Electrophysiology and Neuromodulatory Subcortical Systems PIAs: EEG and Neuroimaging Methods to Probe Ascending Neuromodulatory Systems in Alzheimer's Disease

Recorded on May 4, 2021
During this webinar, we will share and discuss methodologies at the intersection between electrophysiology and functional imaging that are widely used in neuropsychiatric research and bear major potential also in the Alzheimer’s field. These methods are highly promising but still little used in Alzheimer’s research so that we want to foster exchange and inspiration across the disciplines.

Speakers:
Lea Grinberg, Christoph Mulert and Claudio Babilioni

Diversity and Disparities PIA: Towards More Inclusive Alzheimer’s Research and Communication: Lessons Learned from Translational Research in Diverse Populations in Australia

Recorded on May 4, 2021
To improve research in diverse populations, it is vital to tailor communication strategies to these populations and engage them in the design and implementation of studies. In this webinar, Bianca Brijnath and Jo Antoniades (both with The National Ageing Research Institute, Australia) will present their work on the development of educational materials about dementia prevention, diagnosis and care, and will highlight methods promoting representation and inclusivity.

Speakers:
Bianca Brijnath and Jo Antoniades

Health Policy PIA: Dementia, Caregiving and COVID-19

Recorded on April 23, 2021
Though much attention has focused on the impact of COVID-19 in long-term care facility settings, the majority of people with dementia and their caregivers live at home. Community-dwelling caregivers and people with dementia face unique challenges due to the pandemic. This webinar explores emerging research on policy considerations to help support caregivers of people with dementia in the community.

Speakers:
Kate Gordon and Clarissa Giebel

Technology PIA: Virtual Reality for Dementia Assessment and Care: Current Practices and Future Directions

Recorded on April 22, 2021
Virtual reality has several potential applications in dementia assessment in care, from screening to cognitive training. In this ISTAART Technology & Dementia webinar, Felix Clay and Joe Strong will review the state of the evidence in the field of VR for dementia, highlight the benefits and limitations of current approaches, and discuss potential future application areas before engaging in a Q&A with attendees.

Speakers:
Felix Clay and Joe Strong

Frontotemporal Dementia and Related Disorders PIA: Insights Into FTLD Neuropathology

Recorded on April 21, 2021
Is frontotemporal dementia a single disease or a heterogeneous collection of pathologies? What are the microscopic hallmarks of the main pathological classes of frontotemporal lobar degeneration (FTLD)? Why is the classification still evolving? How does pathology link to clinical syndromes? What is the relevance of understanding pathology for a better patient care and clinical practice?

Speakers:
Marta Scarioni, Edward B. Lee and Keith A. Josephs

Nutrition-Cognition Trials: Lack of Efficacy or Methodological Shortcomings?

Recorded on April 16, 2021
Randomized-controlled nutritional interventions are necessary to develop sound public health policy and optimize standard of care. Efforts thus far to address age-related cognitive decline or MCI/AD progression have been mostly disappointing. This webinar will review past and current efforts to underscore the challenges and opportunities that exist as the quest for evidence-based nutritional guidelines that sustain cognitive health inches forward.

Speaker:
Gene Bowman

Neuroimaging PIA: Fundamentals of Structural Image Analysis

Recorded on April 15, 2021
This webinar will cover topics like registration, brain extraction, template building and quality checks of data and tips on how to troubleshoot when errors occur.

Speaker:
Sandhitsu Das

ISTAART Journal Club: Meet the Author

Recorded on April 15, 2021
Alan Cronemberger Andrade will lead a conversation with Rachel Nosheny and Michael Weiner about the paper, Validation of Online Functional Measures in Cognitively Impaired Older Adults, published in Alzheimer's & Dementia.

Anna Volkmer will lead a conversation with Emily Rogalski about the paper, Communication Bridge: A Pilot Feasibility Study of Internet-Based Speech-Language Therapy for Individuals with Progressive Aphasia, published in Alzheimer's & Dementia: Translational Research & Clinical Interventions.

Tau Pathology in Down Syndrome and Alzheimer’s Disease

Recorded on April 14, 2021
Phosphorylation of Tau is an early event and is suggested to be related to conversion to dementia in those with Down syndrome. Seeds containing pathological forms of Tau can spread in the brain, both directly and via secreted extracellular vesicles such as exosomes. This webinar will focus on several studies focused on Tau pathology, both in the human brain and in mouse models.

Speaker:
Ann-Charlotte (Lotta) Granholm-Bentley

Neuroimaging PIA: Tomografía por emisión de positrones en español (PET Imaging in Spanish)

Recorded on April 8, 2021
Este es el segundo de dos webinars educativos del Área de Interés Profesional de Neuroimagen sobre neuroimagen en la enfermedad de Alzheimer y otras demencias relacionadas en Español. Este seminario web proporcionará una descripción general de las imágenes de PET (FDG, tau, beta-amiloide) en la investigación y en la práctica clínica de la enfermedad de Alzheimer y otras demencias relacionadas.

This is the second of two educational webinars from the Neuroimaging Professional Interest Area on neuroimaging in Alzheimer’s disease and related dementias in Spanish. This webinar will provide an overview PET imaging (FDG, tau and beta-amyloid) in research and clinical practice of Alzheimer’s disease and related dementias.

Speakers:
Silvia Vazquez and Elena Rodriguez-Vieitez

ISTAART Journal Club: Meet the Author

Recorded on April 1, 2021
Lianne Reus will lead a conversation with Chengran Yang and Carlos Cruchaga about the paper, Genomic and Multi-Tissue Proteomic Integration for Understanding the Biology of Disease and Other Complex Traits, preprint.

Greg Wheildon will lead a conversation with  Ryan Corces about the paper, An Integrated Multi-Omics Approach Identifies Epigenetic Alterations Associated with Alzheimer’s Disease, published in Nature Genetics.

Latin American and Caribbean Consortium on Dementia (LAC-CD) Research Updates

Recorded on March 31, 2021
Join the LAC-CD team for a webinar to cover multidisciplinary approaches to risk prevention.

Speakers:
Graciela Muniz-Terrera, Patricia Garcia, Andrea Slachevsky, Katherine Possin and Christian Gonzalez-Billault

Promoting Diverse Perspectives: Addressing Health Disparities Related to Alzheimer's and All Dementias

Recorded on March 26, 2021
In anticipation of the upcoming Addressing Health Disparities conference, held virtually June 14-16, join us for an opportunity to meet the conference hosts, learn more about disparities in Alzheimer’s and other dementias, and ask questions you have about the conference. This webinar will feature lightning presentations highlighting key topics and sessions from the conference.

Register for Addressing Health Disparities at alz.org/HealthDisparities

Presenters:
Carl V. Hill, Neil Henderson, Roland Thorpe, Ganesh Babulal, William Hu, Spero Manson, Jason Flatt and Dedra Buchwald

ISTAART Journal Club: Meet the Author

Recorded on March 18, 2021
Natasha de la Rosa-Rivera will lead a conversation with Tomohiro Nakamura and Stuart Lipton about the paper, Noncanonical Transnitrosylation Network Contributes to Synapse Loss in Alzheimer’s Disease, published in Science.

Andréia Silva da Rocha will lead a conversation with Naomi Habib  about the paper, Disease-Associated Astrocytes in Alzheimer’s Disease and Aging, published in Nature Neuroscience.

Neuroimaging PIA: EEG y RM estructural y funcional en español (Structural and Functional MRI and EEG in Spanish)

Recorded on March 18, 2021
Este es el primero de dos webinars educativos de la Neuroimaging Professional Interest Area sobre neuroimagen en la enfermedad de Alzheimer y otras demencias en español. Este seminario web proporcionará una descripción general sobre el electroencefalograma y la resonancia magnética estructural y funcional en la investigación y la práctica clínica de la enfermedad de Alzheimer y otras demencias.

This is the first of two educational webinars from the Neuroimaging Professional Interest Area on neuroimaging in Alzheimer’s disease and related dementias in Spanish. This webinar will provide an overview structural and functional MRI and EEG in research and clinical practice of Alzheimer’s disease and related dementias.

Panelists:
Roser Sala-Llonch and Agustin Ibanez

Nutrition, Metabolism and Dementia PIA: Epidemiology to Inform the Role of Nutrition in the Exposome of Dementia

Recorded on March 16, 2021
Nutrition is central to the exposome of dementia. Epidemiology is unique to decipher the role of nutrition in the natural history of dementia, which evolves over decades. We will overview knowledge on nutrition and dementia from cohorts with long follow-up such as the Three-City study, from a one size fits all approach to a holistic and individualized perspective of nutrition.

Speaker:
Cecilia Samieri

Reserve PIA: Resilience Against Alzheimer’s Disease Dementia: Do Sex/Gender and Racial/Ethnic Differences Matter?

Recorded on March 15, 2021
This program will address the extent to which sex/gender and race/ethnicity modulate resilience against AD. Brief impulse talks will focus on a) cognitive reserve at the intersection of sex and racial differences and b) sex-gene effects on resilience in a transgenic mouse model of amyloid-beta, and c) implications of such differences for precision medicine.

Panelists:
Justina Avila-Rieger, Dena Dubal and Maria Teresa Feretti

Electrophysiology PIA: Hans Berger's Dream: Alzheimer's Disease Affects EEG Rhythms and Vigilance

Recorded on March 11, 2021
According to NIA-AA Research A-T-N Framework (Jack et al., 2018), the in-vivo assessment of Alzheimer’s disease (AD) is based on biomarkers of brain amyloidosis, tauopathy and neurodegeneration. What about brain neurophysiology? This talk will discuss converging EEG evidence showing that AD substantially affects cerebral neurophysiological ascending systems regulating brain arousal and vigilance. Did Hans Berger’s dream come true?

Speaker:
Claudio Babiloni

AWARE PIA: Intersectionality

Recorded on March 9, 2021
Peggye Dilworth-Anderson will bring her vast experience from the many years of supporting and mentoring the next generation of researchers toward addressing the importance of intersectionality in the field of Alzheimer’s disease research. This webinar will focus on empowerment of women and under-represented groups, acknowledging the need for voices from different backgrounds to occupy a seat at the decision-making table. This discussion will be moderated by AWARE PIA Executive Committee members, Shannon Risacher and Aparna Vasanthakumar.

Speaker:
Peggye Dilworth-Anderson

ISTAART Journal Club: Meet the Author

Recorded on March 4, 2021
Anny Reyes will lead a conversation with Arjune Sen and Masud Husain about the paper, Cognition and Dementia in Older Patients with Epilepsy, published in Brain.

John Baker will lead a conversation with Kamalini Ranasinghe, Keith A Vossel and Srikantan S. Nagarajan about the paper, Neurophysiological Signatures in Alzheimer’s Disease are Distinctly Associated with TAU, Amyloid-β Accumulation and Cognitive Decline, published in Science Translational Medicine.

Nonpharmacological Interventions PIA: The Forgotten Utility of Case Studies: Examining Non-Pharmacologic Interventions in Individuals with ADRD (Part 2)

Recorded on Feb. 24, 2021
While the move toward evaluating treatment effects with ever larger sample sizes comes with many benefits, those with less common types of Alzheimer’s disease and related dementias (ADRD) often fail to meet inclusion criteria and lack the “numbers” to justify a full scale trial. Thus, knowledge about the optimal treatment approaches lag because of this smaller “market share.” The purpose of this session is to embrace the robust history of intervening for, and learning from, individual cases and case series. For each case, we will review the relevant history and clinical findings that led to the use of a non-pharmacologic intervention as well as the data supporting or refuting its efficacy.

Part 1 was recorded on Oct. 27, 2020 and is available on demand.

Speaker:
Benjamin Hampstead

Design and Data Analytics PIA: Bayesian Multi-Timescale Modeling for Disentangling Cognitive Decline and Learning Effects in Repeated Mobile Cognitive Assessments

Recorded on Feb. 22, 2021
In the preclinical phase of Alzheimer’s disease and related dementias, early detection of subtle cognitive decline over time is crucial for facilitating the development of interventions. This endeavor, however, is complicated by the fact that multiple, multi-timescale factors influence changes in cognitive performance measures over time, and careful statistical modeling is required. With the double exponential learning model, we can account for learning effects and stochastic fluctuations in longitudinal studies with high-frequency assessments (i.e., measurement burst studies).

This webinar will demonstrate how a Bayesian multilevel implementation of the double exponential model allows for the inclusion of person-level predictors on learning model parameters and draw intuitive inferences on cognitive change with Bayesian posterior probabilities. Zita Oravecz will use mobile cognitive task performance data to show how individual differences in peak performance and change therein can be related to predictors such as age and MCI status.

Speaker:
Zita Oravecz

Nutrition, Metabolism and Dementia PIA: Creatine Treatment — Promising Approach or Dead End

Recorded on Feb. 16, 2021
Creatine, a dietary supplement, has been tested with increasing interest the last 10 years in both animal models and clinical trials. Studies have shown it provides improvements in muscle strength. Some investigators have also proposed it may supply cognitive benefit in those at risk for dementia and help with mental fatigue, sleep deprivation, traumatic brain injury (TBI) and working memory. Moreover, clinical trials have tested creatine in Huntington's disease (HD), Parkinson's disease (PD) and amyotrophic lateral sclerosis (ALS), to name a few. Overall, past results in HD, PD, and ALS have been mixed and many important questions remain.

Given this more research is needed to evaluate creatine's effects specifically on cognition, males vs. females, and if it can lower the risk for MCI in dementia. Interestingly, recent clinical trial data in diabetes patients and data from our transgenic Alzheimer's disease (AD) models suggest creatine improves mitochondrial function, learning, memory and reverses pathology, but in a sex-specific manner.

Speaker:
Benedict C. Albensi

ISTAART Insights: Realistic Resumes Webinar

Recorded on Feb. 12, 2021
In this webinar series, a panel of researchers share a section of their resume, but with added annotations that indicate the true story behind their achievements. You will hear candid insights into the challenges faced in research careers and examples of how they can be overcome.

The first episode will focus on the Brief Biography, a 250-word overview of experience and accomplishments, and will feature Donna Wilcock (University of Kentucky), Michele Veldsman (University of Oxford) and Jack Rivers-Auty (University of Tasmania).

Speakers:
Donna Wilcock, Michele Veldsman and Jack Rivers-Auty

Down Syndrome and Alzheimer’s Disease PIA: Neuroinflammation in Down Syndrome — Role in Alzheimer’s Disease

Recorded on Feb. 10, 2021
This webinar will discuss current research findings on cerebral cytokine expression and microglial phenotypes across the Alzheimer's continuum in individuals with Down syndrome.

Speakers:
Lisi Flores Aguilar and Alessandra Martin

ISTAART Journal Club Meet the Author

Recorded on Feb. 4, 2021
João Pedro Ferrari Souza will lead a conversation with Renaud La Joie and Gil Rabinovici about the paper, Prospective Longitudinal Atrophy in Alzheimer’s Disease Correlates with the Intensity and Topography of Baseline Tau-PET, published in Science Translational Medicine. Hosted by the Neuroimaging PIA.

Maura Malpetti will lead a conversation with Leonardo Iaccarino and Gil Rabinovici about the paper, Association Between Ambient Air Pollution and Amyloid Positron Emission Tomography Positivity in Older Adults with Cognitive Impairment, published in JAMA.

Atypical Alzheimer's Disease PIA: Year in Review

Recorded on Jan. 29, 2021
Keir Yong, Alzheimer's Society Fellow, Dementia Research Centre, University College London, will consider 2020 advances in our understanding of atypical Alzheimer’s disease. Key themes will be discussed regarding canonical atypical clinical phenotypes of AD and atypicality based on neuropathology, neuroimaging and molecular biomarker studies. Predictions for 2021 will be made regarding atypical AD research and wider implications regarding phenotypic heterogeneity across the AD spectrum. Moderated by Rik Ossenkoppele and Baayla Boon.

Panelist:
Keir Yong

Chicken, Egg or Both: Progress in Understanding the Association Between Sleep and Circadian Rhythm Disruption and Alzheimer's Disease in 2020

Recorded on Jan. 27, 2021
This webinar will highlight epidemiological and mechanistic studies from the past year linking sleep disruption to Alzheimer's Disease and shedding light on the potentially bidirectional nature of these links. Moderated by Claire Andre and Kristine Wilckens.

Panelist:
Andrew Lim

Perioperative, Cognition and Delirium PIA: Year in Review

Recorded on Jan. 26, 2021
This PIA is founded in the concept that anesthesia and surgery represent a physiological stress that, in a vulnerable brain, may produce delirium and accelerated cognitive decline. COVID-19 might be doing the same. In three brief expert presentations, this webinar will review remote cognitive testing paradigms and existing data linking COVID-19 and altered cognitive states. Moderated by Roderic Eckenhoff and Katie J. Schenning.

Panelists:
Phillip Vlisides, Lis Evered and Catherine Price

From PIs to Participants: Moving Toward Sustainable Representation in Clinical Trials in ADRD

Recorded on Jan. 26, 2021
Hosted by the Clinical Trials Advancement PIA and Methods & Diversity and Disparities PIA, this webinar will address both long-term and short-term solutions to disparities and diversity in the context of ADRD clinical trials. Moderated by Erin Abner and Ganesh Babulal.

Panelists:
Neelum Aggarwal, Joshua Grill and Jonathan Jackson

The Eye as a Biomarker for AD PIA: Year in Review

Recorded on Jan. 25, 2021
This webinar will outline and summarize 2020's most impactful findings in retinal biomarker development in AD, discuss up-and-coming developments for 2021, and the PIA goals to chart a path forward towards retinal biomarker validation in AD. Following these presentations, there will be a group discussion led by the PIA Executive Committee. Moderated by Victoria Pelak and Robert Rissman.

Panelists:
Jessica Alber and Jurre den Haan

Neuromodulatory Subcortical Systems PIA: Updates in Orexinergic, Cholinergic and Noradrenergic Systems in AD and Related Conditions

Recorded on Jan. 25, 2021
Neurotransmitters synthesized in subcortical nuclei, including norepinephrine, serotonin, acetylcholine and orexin regulate most brain functions. These neuromodulatory subcortical systems become dysfunctional already in the first stages of Alzheimer’s disease. Yet, we still know little about the NSS in AD and AD-related disorders. Come to learn, discuss and contribute to this webinar that brings the latest developments on the NSS in AD. Moderated by Martin Dahl, Alexander Ehrenberg and Alexandra Weigand.

Panelists:
Daniel Ferreira Padilla, Lotta Granholm-Bentley and Claudio Liguori

Diversity and Disparities PIA: Year in Review

Recorded on Jan. 21, 2021
Ganesh Babulal discusses the PIA's 2020 accomplishments and the coming year’s agenda. Miguel Arce Rentería presents on the Bilingualism, Literacy and Language (BLL) SIG’s mission, activities and future goals. Jason Flatt discusses the Lesbian, Gay, Bisexual, Trans, Queer/Questioning (LGBTQ) SIG’s activities, including efforts to set forth best practices in data collection of sexual orientation and gender identity and research priorities. Michelle Mielke and Neelum Aggarwal outline the overall goals and efforts of the Sex and Gender SIG, including the discussion of gender as a social construct and of sex and gender from a diversity and disparities perspective.

Design and Data Analytics PIA: Cascading Epigenomic Analysis for GWAS

Recorded on Jan. 20, 2021
This event will present a new multi-omic integration method, CEWAS, that models the cascading effects of SNPs from epigenome to transcriptome and eventually to the phenome for identifying disease genes from GWAS. We show on sixteen brain-related GWAS that CEWAS provides a higher gene detection rate than related methods, and finds less explored disease relevant genes and gene sets. Moderated by Ana Capuano.

Panelist:
Bernard Ng

Technology and Dementia PIA: Year in Review

Recorded on Jan. 20, 2021
This webinar will reflect on key technology and dementia studies and their findings from 2020. The review will consider what may be expected in 2021 in light of a number of technological trends. Moderated by Arlene Astell and Michael Wong.

Panelists:
Andrew Sixsmith, Nicole Bouranis and Ian Cleland

CTAM PIA: 2020, The Impact on Clinical Trials in Dementia and The Path Forward

Recorded on Jan. 14, 2021
This program provides international perspectives on the ways the COVID-19 pandemic has changed clinical trials in dementia and considers the ways forward in the field for trials in 2021 and beyond.

Panelists:
Jort Vijverberg, Ricardo Allegri, Serge Gauthier and Keir Yong

Electrophysiology PIA: Neurophysiological Signals as Translational Biomarkers for Dementia

Recorded on Jan. 14, 2021
The webinar will overview various in vivo neurophysiological measurements in transgenic rodent models of Alzheimer’s disease and fronto-temporal dementia. These studies aim to reveal pathomechanisms involved in human neurodegenerative diseases, provide disease-relevant in vivo efficacy assays for development of novel treatments, and identify potential translational biomarkers for proof-of-mechanism trials. Moderated by Xianghong Arakaki and Francesca Farina.

Panelist:
Mihaly Hajos

Cognition PIA: Cognitive Screening and Testing in a Biomarker Era

Recorded on Jan. 13, 2021
If blood-based biomarker tests are available and new therapies for Alzheimer’s disease are approved, how would we apply cognitive testing to identify who to treat and assess whether treatment is benefiting cognition? Do we need new cognitive tests and methods for screening and monitoring? Our panel of experts from the ISTAART Cognition PIA will discuss these questions.

Tips, Tricks and Insights for How to Review Research Grants

Recorded on Jan. 13, 2021
This webinar will provide an overview of the Alzheimer's Association grant application peer-review process and highlight some of the specific review criteria and important considerations for several of our regularly offered programs. We will be joined by Drs. Cynthia Lemere (BWH), Ezequiel Surace (FLENI), Maria Llorens Martin (CIBERNED), and David Soleimani-Meigooni (UCSF) who will share their experiences to help guide you through this process, provide insights on getting started as a grant peer-reviewer, discuss basic principles of the review process, and share their experiences as both reviewers and as applicants.

Biofluid Based Biomarkers PIA: Year in Review

Recorded on Jan. 11, 2021
The webinar will discuss key findings in the fluid biomarker research space during 2020. Moderated by Henrik Zetterberg and Charlotte Teunissen.

Panelists:
Members of the BBB PIA Executive Committee

ISTAART Journal Club Meet the Author

Recorded on Jan. 7, 2021
Nadia Dehghani will lead a conversation with Nabil F. Darwich, Edward B. Lee and Jessica Phan about the paper, Autosomal Dominant VCP Hypomorph Mutation Impairs Disaggregation of PHF-tau, published in Science.

Ashley Bolte will lead a conversation with David Gate about the paper, Clonally Expanded CD8 T Cells Patrol the Cerebrospinal Fluid in Alzheimer's Disease, published in Nature.

Guide to AAIC 2021: Abstracts

Recorded on Jan. 5, 2021
Join us for a free webinar featuring a step-by-step guide to successful AAIC 2021 abstract submissions; an overview of logistics; and expert insight from Wiesje van der Flier, theme lead for Biomarkers, AAIC 2021 Scientific Program Committee.

What Can you Gain from GAAIN: Overview and Case Specific Applications

Recorded on Dec. 17, 2020
How can you gain from GAAIN? Hear about the latest updates on the Global Alzheimer’s Association Interactive Network (GAAIN), how GAAIN played a critical role in advancing research and how GAAIN helped answer specific research questions. Join this discussion to see how you can use GAAIN can to meet your research needs, including discovering trends in existing Alzheimer’s disease and dementia data.

Speakers:
Arthur Toga, Swati Rane and Feng Cheng

Brain Ageing and Dementia in LMICs 2020 — Day 2

Recorded on Dec. 10, 2020
This virtual conference will provide a forum to discuss risk factors and increasing burden of vascular and neurodegenerative diseases (including HIV dementias) in the context of incidence and prevention in cross-cultural populations in low- and middle-income countries compared to Europe, North America and Japan.

Speakers:
Mohamed Salama, Victor Valcour, Suvarna Alladi, Christopher Chen, Mathew Varghese, Ennapadam Krishnamoorthy, Raul Arizaga, Francisco Lopera, Lea Grinberg, Faheem Arshad, Xu Xin and Ceres Ferretti

Brain Ageing and Dementia in LMICs 2020 — Day 1

Recorded on Dec. 9, 2020
This virtual conference will provide a forum to discuss risk factors and increasing burden of vascular and neurodegenerative diseases (including HIV dementias) in the context of incidence and prevention in cross-cultural populations in low- and middle-income countries compared to Europe, North America and Japan.

Speakers:
David Ndetei, Wendy Weidner, Vincent Mok, Seshadri Seshadri, Albertino Damasceno, Maelenn Guerchet, Stella-Maria Paddick, Katie Roe, Olakunle Adewale and Kirsty Bobrow

DSAD PIA: CSF Biomarkers of Alzheimer's Disease in Adults with Down Syndrome – An Alzheimer's Biomarker Consortium – Down Syndrome Study

Recorded on Dec. 9, 2020
A cross-sectional analysis of CSF biomarkers of Alzheimer disease (AD) in the ABC-DS cohort will be shared. This presentation will provide a brief history of CSF biomarker studies in individuals with Down syndrome, as well a comparison of this biomarker profile and the profiles of other AD cohorts including late-onset AD and autosomal dominant AD. Moderated by Florencia Iulita and Michael Rafii.

Speakers:
Anne Fagan and Rachel Henson

Guide to AAIC 2021: Featured Research Sessions — Presented by ISTAART

Recorded on Dec. 8, 2020
Join us for an overview of logistics, a step-by-step guide to successful submissions and expert insight from co-chair of the Scientific Program Committee, Delphine Boche.

NMD PIA: APOE4, Diet and the Brain

Recorded on Nov. 17, 2020
APOE4 induces systemic changes to glucose and lipid metabolism throughout the lifespan that affect brain functions. Understanding these changes is key to designing dietary interventions for the prevention of cognitive decline in older APOE4 carriers. Hosted by the Nutrition, Metabolism and Dementia PIA. Moderated by Cécilia Samieri.

Presenter:
Hussein Yassine

ISTAART Journal Club Meet the Author (Portuguese)

Recorded on Nov. 14, 2020
Tamires Alves will lead a conversation with Marcia M. P. C. Novelli and Laura N. Gitlin about the paper, Effects of the Tailored Activity Program in Brazil (TAP-BR) for Persons with Dementia, published in Alzheimer Disease and Associated Disorders.

Speakers:
Tamires Alves Sarno, Marcia M. P. C. Novelli, Laura N. Gitlin, Naiara Demntiz, Mariana Luciano de Almeida and Wagner Brum

ISTAART Journal Club Meet the Author

Recorded on Nov. 10, 2020
Originally presented at AAIC Neuroscience Next. Caitlin Corona-Long will lead a conversation with Valentina Perose about the paper, Hippocampal Vascular Reserve Associated with Cognitive Performance and Hippocampal Volume, published in Brain.

ISTAART Journal Club Meet the Author

Recorded on Nov. 9, 2020
Originally presented at AAIC Neuroscience Next. Mélise Edwards will lead a conversation with Danlei Bi about the paper, GABAergic Dysfunction in Excitatory and Inhibitory (E/I) Imbalance Drives the Pathogenesis of Alzheimer's Disease, published in Alzheimer’s & Dementia.

The Forgotten Utility of Case Studies: Examining Non-Pharmacologic Interventions in Individuals with ADRD (Part 1)

Recorded on Oct. 27, 2020
While the move toward evaluating treatment effects with ever larger sample sizes comes with many benefits, those with less common types of Alzheimer’s disease and related dementias (ADRD) often fail to meet inclusion criteria and lack the “numbers” to justify a full scale trial. Thus, knowledge about the optimal treatment approaches lag because of this smaller “market share”. This program will embrace the robust history of intervening for, and learning from, individual cases and case series. Moderated by Sietske A.M. Sikkes.

Presenter:
Benjamin M. Hampstead

Vascular Contributions to Cognitive Impairment and Dementia: Debating the Past and Shaping the Future of Dementia Research

Recorded on Oct. 21, 2020
The goal of this webinar is to have a productive conversation about the future of research in the field, taking into account current scientific evidence, key limitations, and main questions to be addressed for the future.

Panelists:
Oliver Bracko, Fabricio Oliveira and Beth Shaaban

Ask the Editors — A&D, TRCI and DADM

Recorded on Oct. 21, 2020
Join us for a session to ask the editors of Alzheimer's & Dementia: Journal of the Alzheimer's Association, Alzheimer’s & Dementia: Translational Research & Clinical Interventions (TRCI) and Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring (DADM). Topics in the webinar include areas of priority for the journals, considerations for those submitting manuscripts, tips for reviews and more.

Speakers:
Peter J. Snyder, Kathleen M. Hayden, Zaven S. Khachaturian and Ara S. Khachaturian

Multidomain Interventions in Dementia Prevention: Recent Successes and Disappointments

Recorded on Oct. 20, 2020
Three recent big clinical trials (FINGER, PREDIVA, MAPT) included nutrition as part of the multidomain intervention. Results were mixed. This presentation will include aspects of the trial design and findings, as well as some attempts to explain a few of the potential reasons of discrepant results. Moderated by Hussein Yassine.

Presenter:
Nikolaos Scarmeas

ISTAART Journal Club Meet the Author

Recorded on Oct. 14, 2020
Naiara Demntiz will lead a conversation with Gill Livingston and Naaheed Mukadam about the paper, Dementia Prevention, Intervention and Care: 2020 Report of the Lancet Commission, published in Lancet 2020.

Mariana Luciano de Almeida will lead a conversation with Anna Marseglia and Weili Xu about the paper, Can Active Life Mitigate the Impact of Diabetes on Dementia and Brain Aging?, published in Alzheimer's & Dementia.

ADAD, EOAD and DSAD: Natural History and Biomarkers

Recorded on Oct. 1, 2020
This webinar will provide an update on our latest understanding of the natural history of Alzheimer's in autosomal dominant, early onset (non-autosomal dominant) and Down syndrome/Alzheimer's populations — similarities and differences in cognition, function and biomarkers (imaging and fluid measures). Moderated by Michael Rafii.

Presenters:
Liana Apostolova and Juan Fortea

ISTAART Journal Club Meet the Author

Recorded on Sept. 30, 2020
Wagner Brum will lead a conversation with Thomas Karikari, Tharick Pascoal and Kaj Blennow about the paper, Blood Phosphorylated Tau 181 as a Biomarker for Alzheimer's Disease: A Diagnostic Performance and Prediction Modelling Study Using Data from Four Prospective Cohorts, published in Lancet Neurology 2020.

Breno Barbosa will lead a conversation with Sebastian Palmqvist about the paper, Discriminative Accuracy of Plasma Phospho-tau217 for Alzheimer Disease vs. Other Neurodegenerative Disorders, published in JAMA 2020.

LAC-CD: Advances in Latin American Research

Recorded on Sept. 23, 2020
The Latin America and Caribbean Consortium on Dementia discusses the latest research updates.

Presenters:
Jorge Llibre Guerra, Mario Parra, Walt Dawson, Nilton Custodio, Laís Fajersztajn and Agustin Ibanez

Research Update: Imaging the Vascular Contribution to Cognitive Impairment

Recorded on Sept. 17, 2020
Part of the Neuroimaging PIA educational series, this webinar presents the scope and latest imaging and methodological advances to understand the role of vascular damage in Alzheimer’s disease and related dementias.

Speakers:
Sandra Black, Carole Sudre and Prashanthi Vemuri

LAC-CD: Advances in Latin American Research

Recorded on Sept. 9, 2020
Updates from the Latin America and Caribbean Consortium on Dementia (LAC-CD) on phenotyping dementias and biomarkers.

Presenters:
Agustin Ibanez, Stefanie Piña Escudero, M.D., Maira Okada, Adolfo Garcia, Christian Gonzalez, Mario Parra, Andres Damian and Claudia Durán

Health Equity, ALZ and Me: Part I

Recorded on July 8, 2020
Race. Socioeconomic position. Inequalities. Disparities. Health equity. How do we define these terms and how do they impact our work in communities? Join us for the first of a three-part webinar series. This presentation for Alzheimer's Association Staff will define health equity and how disproportionate outcomes in Alzheimer's and other dementia affects our communities.

Speaker:
Camara Jones, M.D., M.P.H., Ph.D.

ISTAART Journal Club Meet the Author

Recorded on July 8, 2020
Yuliya Yoskobiynyk will lead a conversation with Yingyue Zhou and Marco Colonna about the paper Human and Mouse Single-Nucleus Transcriptomics Reveal TREM2-Dependent and TREM2-Independent Cellular Responses in Alzheimer's Disease, published in Nature Medicine.

James Quinn will lead a conversation with Erik Johnson and Nicholas Seyfried about the paper Large-Scale Proteomic Analysis of Alzheimer's Disease Brain and Cerebrospinal Fluid Reveals Early Changes in Energy Metabolism Associated With Microglia and Astrocyte Activation, published in Nature Medicine.

COVID-19 Pandemic: Considerations for Reopening Wet Labs

Recorded on July 7, 2020
Join eminent researchers and emerging leaders from around the globe, along with representatives of the Alzheimer's Association and U.S. National Institute on Aging, for a conversation about challenges and opportunities related to reopening wet labs and restarting bench science in the context of the current global pandemic.

Panelists:
Ph.D.s Maria Carrillo, Eliezer Masliah, Malú Gámez Tansey, Bruce Lamb, Donna Wilcock, Robert Rissman, Eleanor Drummond, Jennifer Yokoyama and Selina Wray

ISTAART Journal Club Meet the Author

Recorded on July 1, 2020
Oz Ismail will lead a conversation with Axel Montagne and Berislav V. Zlokovic about the paper APOE4 Leads to Blood-Brain Barrier Dysfunction Predicting Cognitive Decline, published in Nature.

Lindsay Welikovitch will lead a conversation with Lay Kodama about the paper Microglial microRNAs Mediate Sex-Specific Responses to Tau Pathology, published in Nature Neuroscience.

ISTAART Journal Club Meet the Author

Recorded on June 24, 2020
Alexander Ehrenberg will lead a conversation with Val Lowe and Melissa Murray about the paper Tau-positron Emission Tomography Correlates With Neuropathology Findings, published in Alzheimer's & Dementia.

Karen Dorsman will lead a conversation with Miguel Arce Renterίa and Jennifer J. Manly about the paper Illiteracy, Dementia Risk, and Cognitive Trajectories Among Older Adults With Low Education, published in Neurology.

COVID-19 and Guidance for Clinical Studies

Recorded on June 23, 2020
This webinar focuses on guidance on scientific/medical practices for clinical studies related to Alzheimer's and related dementias, including the challenges, opportunities and adjustments regarding research activities and their sites.

Speakers:
Ph.D.s Greg Jicha, José Luis Molinuevo and Vijayalakshmi Ravindranath

International Alzheimer's Symposium Spanish Webinar

Recorded on June 20, 2020
The Alzheimer's Association — in collaboration with UCSF, Global Brain Health Institute and Well Connected Español — invites you to the first International Alzheimer's Symposium for families facing this disease and public in general via Zoom and Facebook. Neurologists and Geriatric specialists will present virtually on issues about Alzheimer's disease including latest advances in research, clinical studies and how to care for the caregiver.

COVID-19 in Down Syndrome and Alzheimer's Research

Recorded on June 9, 2020
ISTAART members only. This webinar will focus on the impact of COVID-19 on clinical trials involving people living with Down Syndrome and Alzheimer’s Disease. Moderated by Katherine Koenig, Ph.D.

Presenters:
Ph.D.s Joaquin Espinosa and Florencia Iulita

How to Use GAAIN for Your Research: Data Discovery and Interrogator

Recorded on June 8, 2020
Data discovery and interrogation from multiple studies need a platform to collect information. The Global Alzheimer's Association Interactive Network (GAAIN) team and two Alzheimer's Association fellow awardees discuss how they apply data discovery and interrogation to their work.

Presenters:
Ph.D.s Arthur Toga, Christopher Kaufmann and Duygu Tosun-Turgut

Design, Deliver and Promote Engaging Virtual Presentations: Poster and Oral at AAIC 2020

Recorded on June 4, 2020
Learn tips on designing, promoting and delivering engaging virtual presentations — both for virtual posters and oral sessions at AAIC 2020.

Design and Data Analytics (DaDA)

Recorded on June 3, 2020
ISTAART members only. The DaDA PIA will host its next hour-long webinar, within- and between-person change and variation in longitudinal designs. Reference the ISTAART Member Center, email communications and calendar invitations for call-in details. Moderated by Philippe Rast, Ph.D.

Impact of COVID-19 Pandemic on Research, Career Considerations and Future Planning

Recorded on May 12, 2020
This webinar is focused on the workforce – what are considerations and activities to support the research workforce at every career level. Moderated by Malú Tansey, Ph.D.

Panelists:
Ph.D.s Nicola Lautenschlager, Melissa Murray, Rachel Whitmer and Henrik Zetterberg

Impact of COVID-19 on Clinical and Social Behavioral Research (Intervention and Observation)

Recorded on May 5, 2020
This virtual discussion addresses the opportunities and challenges affecting how researchers, departments and collaborators are connecting during social distancing and stay at home orders, and share their Sharing plans for re-opening and re-initiating work. Moderated by Ph.D.s David Knopman and Mary Sano.

Panelists:
Ph.D.s Laura Baker, CJ Barnum, José Luis Molinuevo, Kendra Ray and Reisa Sperling