Organelle Membrane Contact Sites in Health and Disease (X6)
February 12-15, 2024  | Fairmont Banff Springs, Banff, AB, Canada
Gia K. Voeltz and Jodi Nunnari
Scholarship Deadline: Nov. 28, 2023 | Abstract Deadline: Nov. 28, 2023 | Early Registration Deadline: Dec. 13, 2023
* Session Chair † Invited but not yet accepted | Program current as of August 23, 2025 4 AM | For the most up-to-date details, visit https://www.keystonesymposia.org
Monday, February 12, 2024
4:00–8:00 PM Arrival and Registration Van Horne Foyer
6:00–8:00 PM Welcome Mixer Van Horne Foyer
Tuesday, February 13, 2024
7:00–8:00 AM Breakfast Mezzanine 2
8:00–9:30 AM Welcome and Keynote Session (Joint) Van Horne B
  * Heidi M. McBride, McGill University
Session Chair
 
  * Jodi Nunnari, Altos Labs
Session Chair
 
  Karin M. Reinisch, Yale University School of Medicine
Molecular basis for Inter-Organellar Lipid Transfer at Contact Sites
 
  Edward T. Chouchani, Dana-Farber Cancer Institute
Insights into Dynamic Rewiring of Metabolism in Physiology
 
9:30–9:50 AM Coffee Break Van Horne Foyer
9:50–11:15 AM Mitochondrial Dynamics (Joint) Van Horne B
  * Timothy Wai, Institut Pasteur
Session Chair
 
  * Gia K. Voeltz, University of Colorado Boulder
Session Chair
 
  Luca Scorrano, University of Padova
Unbiased Screenings Illuminate Regulators of Mitochondrial Dynamics and Contact Sites
 
  Stefan Jakobs, Max Planck Institute for Multidisciplinary Sciences
Architecture of Mitochondria
 
  Jodi Nunnari, Altos Labs
Lipid Trafficking at Mitochondria
 
11:15–1:00 PM Poster Setup Mezzanine 2
11:15–5:00 PM On Own for Lunch
1:00–2:00 PM Career Roundtable (Joint) Van Horne C
  Leon O. Murphy, Casma Therapeutics
Senior Vice President Biology
 
  Ana J. García-Sáez, University of Cologne
Professor and Director of the Max Planck Institute of Biophysics
 
  Tamas Balla, NICHD, National Institutes of Health
Senior Investigator
 
  Dustin Hancks, University of Texas Southwestern Medical Center
Assistant Professor
 
1:00–10:00 PM Poster Viewing Mezzanine 2
2:30–4:30 PM Workshop 1: Hot Topics in Mitochondrial Biology (Joint) Van Horne B
  * Tim Shutt, University of Calgary
Session Chair
 
  Barbora Turpin Knotkova, Heidelberg University
Building Bridges: Reconstitution and Molecular Characterisation of the Mitochondrial Membrane Contact Site
 
  Brandon Chen, University of Michigan
BRD4-Mediated Epigenetic Regulation of Endoplasmic Reticulum-Mitochondria Contact Sites is Governed by Mitochondria Complex III Function
 
  Laurent Chatel-Chaix, Institut National de la Recherche Scientifique
Dengue Virus and Zika Virus Alter Endoplasmic Reticulum-Mitochondria Contacts to Regulate Respiration and Apoptosis
 
  Lena Ho, Duke-NUS Medical School
Microproteins Mediate Localized Mitochondrial Translation to Drive OXPHOS
 
  Marc Germain, Université du Québec à Trois-Rivières
Mitochondria- and ER-Associated Actin are Required for Mitochondrial Fusion
 
  Juan Cruz Landoni, EPFL
Mitochondrial Pearling as a Putative Content Management Mechanism
 
  Will Hofstadter, Princeton Universtiy
Infection-Induced Peripheral Mitochondria Fission Drives ER Encapsulations and Inter-Mitochondria Contacts that Rescue Bioenergetics
 
4:30–5:00 PM Coffee Available Van Horne Foyer
5:00–7:00 PM Lipid Homeostasis Van Horne C
  * Melody Subra, HHMI
Session Chair
 
  Gia K. Voeltz, University of Colorado Boulder
Dynamics of Membrane Contact Sites
 
  William A. Prinz, University of Texas Southwestern Medical Center
Lipid Trafficking at the PM
 
  Robin Klemm, University of Oxford
Mitochondrial Remodeling During Adipocyte Differentiation
 
  Kylie N Jacobs, University of Utah
Short Talk: Short Talk: Elucidating Connections Between Amino Acids, Contact Sites, and Lipids in Metabolic Toxicity: a Hidden Gem?
 
  Xing Zeng, UT Southwestern medial center
Short Talk: Short Talk: CLSTN3B Enhances Adipocyte Lipid Droplet Structure and Function via Endoplasmic Reticulum Contact
 
7:00–8:00 PM Social Hour with Lite Bites Mezzanine 2
7:30–10:00 PM Poster Session 1 Mezzanine 2
Wednesday, February 14, 2024
7:00–8:00 AM Breakfast Mezzanine 2
8:00–11:00 AM Getting to the Plasma Membrane Van Horne C
  * Ryo Higuchi-Sanabria, University of Southern California
Session Chair
 
  Laura L. Lackner, Northwestern University
Tethered to the Plasma Membrane
 
  Jen Liou, University of Texas Southwestern Medical Center
Ca Trafficking at ER-PM Contact Sites
 
  Tamas Balla, NICHD, National Institutes of Health
Moving Lipids
 
  Kensuke Tsushima, University of California, Los Angeles
Short Talk: Short Talk: Spatiotemporal Phosphoinositide-AKT Signaling Regulates Myocardial T-tubule and Membrane Dynamics
 
  Haavard Haukaas, Oslo University Hospital
Short Talk: Short Talk: The PI4K3a Complex: An Active Player at Membrane Contact Sites?
 
  Hanlin Zhang, UC Berkeley
Short Talk: Short Talk: The Extracellular Matrix Integrates Mitochondrial Homeostasis to Promote Immunity
 
9:00–9:20 AM Coffee Break Van Horne Foyer
11:00–1:00 PM Poster Setup Mezzanine 2
11:00–5:00 PM On Own for Lunch
1:00–10:00 PM Poster Viewing Mezzanine 2
4:30–5:00 PM Coffee Available Van Horne Foyer
5:00–7:00 PM Molecular Trafficking Van Horne C
  * Barbora Turpin Knotkova, Heidelberg University
Session Chair
 
  Pedro Carvalho, University of Oxford
Lipid Droplet Formation
 
  W. Mike Henne, UT Southwestern Medical Center
Lipid Droplet Crosstalk with the Cell Surface
 
  György Hajnóczky, Thomas Jefferson University
Moving Calcium Back and Forth
 
  Philipp Melchinger, University of Cologne
Short Talk: Short Talk: Identifying Novel Interorganellar Regulators of Adrenal Steroidogenesis
 
  Bo Gong, Weill Cornell Medical College
Short Talk: Short Talk: ER-PM Contact Gradients Direct Cell Migration
 
7:00–8:00 PM Social Hour with Lite Bites Mezzanine 2
7:30–10:00 PM Poster Session 2 Mezzanine 2
Thursday, February 15, 2024
7:00–8:00 AM Breakfast Mezzanine 2
8:00–11:00 AM Metabolic Rewiring in Cell Fate Decisions (Joint) Van Horne B
  * Mary-Ellen Harper, University of Ottawa
Session Chair
 
  Lydia Finley, Memorial Sloan Kettering Cancer Center
Tuning Cell Fate with Metabolism and Epigenetics
 
  Jessica B. Spinelli, University of Massachusetts Chan Medical School
Unlocking the Potential of the Mammalian Electron Transport Chain
 
  Carmela Sidrauski, CalicoLabs
ISR Tuning of Metabolism and Cell Fate in Homeostasis and Disease
 
  Fabricio Loayza-Puch, German Cancer Research Center
Short Talk: Short Talk: Exploiting Mitochondrial Translation to Uncover Compartment-specific Metabolic Vulnerabilities
 
  Daria Ilatovskaya, Medical College of Georgia
Short Talk: Short Talk: Sex Hormones-mediated Differences in Renal Mitochondrial Bioenergetics and Metabolism
 
  Ryo Higuchi-Sanabria, University of Southern California
Short Talk: Short Talk: Branching Out From Actin Filaments: Actin and Organelle Homeostasis During Aging
 
  Erica Kane, Western Univesity
Short Talk: Short Talk: Interrogating the Mechanistic Role of Integrated Stress Response in Microglial Polarity
 
9:00–9:20 AM Coffee Break Van Horne Foyer
11:00–1:00 PM Poster Setup Mezzanine 2
11:00–5:00 PM On Own for Lunch
1:00–10:00 PM Poster Viewing Mezzanine 2
2:30–4:30 PM Workshop 2: Leading Edge Technologies: Mitochondrial Metabolism and Metabolomics (Joint) Van Horne B
  * Sara Nowinski, Van Andel Institute
Session Chair
 
  Isshin Shiiba, Gakushuin University
The Development of Organelle Contact Sites Quantification Tool and Exploration of the New Role of ER-Mitochondria Contact
 
  Satoko Shinjo, Fondazione per la ricerca biomedica avanzata VIMM
Imaging Various Interorganellar Distances with STACCATO, a Reversible, Multispectral Split-FAST Mitochondria-ER Contacts Probe
 
  Ahmad A. Cluntun, University of Utah, HHMI
MCT1 Facilitates Direct Mitochondrial Oxidation of Lactate in the Heart
 
  Zak Baker, Washington University in St. Louis
Multiomic Profiling Reveals a Critical Role for Triacylgycerol Mobilization in Surmounting Mitochondrial Dysfunction
 
  Ana Victoria Lechuga-Vieco, University of Oxford / The Kennedy Institute of Rheumatology
Metabolic Remodeling Through Mitochondrial Transfer: A Key to Enhanced Immune Responses
 
  Gayathri Muthukumar, Whitehead Institute, MIT
Uncovering Biogenesis Pathways for Alpha-Helical Mitochondrial Outer Membrane Proteins Using Genome-Wide Approaches
 
4:30–5:00 PM Coffee Available Van Horne Foyer
5:00–6:00 PM Membrane Dynamics Van Horne C
  * Kylie N Jacobs, University of Utah
Session Chair
 
  Elizabeth Chen, UT Southwestern Medical Center
The Fusogenic Synapse
 
  Adam Frost, Altos Labs
Mechanisms of Membrane Dynamics
 
  Maya B. Schuldiner, Weizmann Institute of Science
New Pathways for Membrane Contact
 
  Christina Towers, The Salk Institute for Biological Studies
Metabolic Adaptations to Autophagy Inhibition in Cancer
 
6:45–7:00 PM Meeting Wrap-Up: Outcomes and Future Directions (Organizers) Van Horne C
7:00–8:00 PM Social Hour with Lite Bites Mezzanine 2
7:30–10:00 PM Poster Session 3 Mezzanine 2
Friday, February 16, 2024
8:00–8:00 AM Departure