Sunday
2:00 pm - 9:00 pm
Arrival and Check-in
6:00 pm - 7:00 pm
Dinner
7:30 pm - 7:40 pm
Introductory Comments by GRC Site Staff / Welcome from the GRC Chair
7:40 pm - 9:30 pm
Keynote Session: Dynamic Regulation of Signaling Lipids and Membrane Properties
Discussion Leader: Anant Menon (Cornell University, USA)
7:40 pm - 7:55 pm
Opening Remarks
7:55 pm - 8:30 pm
Bruno Antonny (Université Côte d'Azur / Centre National de la Recherche Scientifique, France)
"Lipid Acyl Chain Unsaturation and Membrane Dynamics"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:15 pm
Lina Obeid (Stony Brook University, USA)
"Regulation of Bioactive Sphingolipid Metabolic Pathways"
9:15 pm - 9:25 pm
Discussion
9:25 pm - 9:30 pm
General Discussion
Monday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Sphingolipid Signaling and Metabolic Disease
Discussion Leader: Suzanne Jackowski (St. Jude Children's Research Hospital, USA)
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:35 am
Scott Summers (University of Utah, USA)
"Ceramides and Metabolic Disease"
9:35 am - 9:45 am
Discussion
9:45 am - 10:10 am
Selected from Poster Abstracts: Binks Wattenberg (Virginia Commonwealth University, USA)
"Ceramide Is Directly and Stereospecifically Sensed by the ORMDL/SPT Complex to Regulate Sphingolipid Biosynthesis"
10:10 am - 10:20 am
Discussion
10:20 am - 10:55 am
Group Photo / Coffee Break
10:55 am - 11:20 am
Rotonya Carr (University of Pennsylvania, USA)
"Ceramides and Lipid Droplet Biology"
11:20 am - 11:30 am
Discussion
11:30 am - 11:40 am
Selected from Poster Abstracts: Eric Klein (Rutgers University-Camden, USA)
"Caulobacter crescentus Adapts to Phosphate Starvation by Synthesizing Anionic Glycoglycerolipids and a Novel Glycosphingolipid"
11:40 am - 11:45 am
Discussion
11:45 am - 12:10 pm
Yusuf Hannun (Stony Brook University, USA)
"Neutral Ceramidase: Structure and Function"
12:10 pm - 12:20 pm
Discussion
12:20 pm - 12:30 pm
General Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
3:00 pm - 4:00 pm
The GRC Power Hourâ„¢
The GRC Power Hourâ„¢ is designed to address challenges women face in science and issues of diversity and inclusion. The program supports the professional growth of all members of our communities by providing an open forum for discussion and mentoring.
Organizer: Rosalind Coleman (University of North Carolina at Chapel Hill, USA)
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Phosphoinositide Control of Membrane Dynamics
Discussion Leader: Bruno Antonny (Université Côte d'Azur / Centre National de la Recherche Scientifique, France)
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:05 pm
Vytas Bankaitis (Texas A&M Health Science Center, USA)
"Phosphoinositides and Brain Development"
8:05 pm - 8:15 pm
Discussion
8:15 pm - 8:25 pm
Selected from Poster Abstracts: Laura Beth McIntire (Columbia University, USA)
"Novel Metabolism of Acyl Chain Dyshomeostasis in Alzheimer's Disease"
8:25 pm - 8:30 pm
Discussion
8:30 pm - 8:55 pm
Brooke Emerling (Sanford Burnham Prebys Medical Discovery Institute, USA)
"Non-Canonical Phosphatidylinositol Kinases and Cellular Metabolism"
8:55 pm - 9:05 pm
Discussion
9:05 pm - 9:15 pm
Jessica Gullett (St. Jude Children's Research Hospital, USA)
"The Role of Fatty Acid Binding Proteins in Gram Positive Pathogenic Bacteria"
9:15 pm - 9:20 pm
Discussion
9:20 pm - 9:30 pm
General Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Making and Breaking Membrane Asymmetry
Discussion Leader: Patrick Williamson (Amherst College, USA)
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:35 am
Anant Menon (Cornell University, USA)
"Mechanisms of Lipid Scrambling by TMEM16 and GPCR Scramblases"
9:35 am - 9:45 am
Discussion
9:45 am - 10:10 am
Shigekazu Nagata (Osaka University, Japan)
"Mammalian Scramblases and Flippases at Plasma Membranes"
10:10 am - 10:20 am
Discussion
10:20 am - 10:55 am
Coffee Break
10:55 am - 11:20 am
Selected from Poster Abstracts: Ann Wehman (University of Wuerzburg, Germany)
"Extracellular Vesicle Budding Is Inhibited by Redundant Regulators of TAT-5 Flippase Localization and Phospholipid Asymmetry"
11:20 am - 11:30 am
Discussion
11:30 am - 11:40 am
Selected from Poster Abstracts: Anna Sundborger-Lunna (The Hormel Institute, University of Minnesota, USA)
"Membrane Remodeling at the Brink of Death"
11:40 am - 11:45 am
Discussion
11:45 am - 12:10 pm
Hye-Won Shin (Kyoto University, Japan)
"Dynamic Localization Mechanism of Mammalian Lipid Flippases"
12:10 pm - 12:20 pm
Discussion
12:20 pm - 12:30 pm
General Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Lipid Links to Virology
Discussion Leader: Dennis Voelker (National Jewish Health, USA)
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:05 pm
Robert Stahelin (Purdue University, USA)
"Role of Cellular Lipids in Replication and Assembly of Filoviruses"
8:05 pm - 8:15 pm
Discussion
8:15 pm - 8:40 pm
Edward Dennis (University of California, San Diego, USA)
"Membrane Allostery and Unique Hydrophobic Sites Promote Phospholipase A2 Substrate Specificity"
8:40 pm - 8:50 pm
Discussion
8:50 pm - 9:15 pm
Selected from Poster Abstracts: Alenka Copic (Institute Jacques Monod, CNRS, France)
"What the Giant Amphipathic Helix of Perilipin 4 Can Tell Us About Protein-Lipid Droplet Interactions"
9:15 pm - 9:25 pm
Discussion
9:25 pm - 9:30 pm
General Discussion
Wednesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Lipid Droplet Remodeling
Discussion Leader: Rosalind Coleman (University of North Carolina at Chapel Hill, USA)
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:35 am
Robert Farese (Harvard T.H. Chan School of Public Health, USA)
"Mechanisms and Physiology of Lipid Synthesis and Storage"
9:35 am - 9:45 am
Discussion
9:45 am - 10:10 am
Thurl Harris (University of Virginia, USA)
"Adipocyte Lipolysis and Stress-Induced Insulin Resistance"
10:10 am - 10:20 am
Discussion
10:20 am - 10:30 am
Selected from Poster Abstracts: Amy Walker (University of Massachusetts Medical School, USA)
"Disruption of Membrane Lipids Activates a Dual Transcriptional Program to Increase Lipogenesis and Bypass Organelle Dysfunction"
10:30 am - 10:35 am
Discussion
10:35 am - 11:10 am
Coffee Break
11:10 am - 11:35 am
Selected from Poster Abstracts: Peng Li (Tsinghua University, China)
"Condensation of CIDEC at Lipid Droplet Contact Sites by Potential Phase Separation Promotes Lipid Droplet Fusion Growth"
11:35 am - 11:45 am
Discussion
11:45 am - 12:10 pm
Will Prinz (National Institutes of Health, USA)
"Lipid Droplet Biogenesis from Specialized Domains in the ER"
12:10 pm - 12:20 pm
Discussion
12:20 pm - 12:30 pm
General Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Regulation of Sterol Metabolism and Localization
Discussion Leader: Judith Storch (Rutgers University, USA)
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:05 pm
Russell Debose-Boyd (University of Texas Southwestern Medical Center, USA)
"Dissecting Role of the Prenyltransferase UBIAD1 in Regulation of Cholesterol Homeostasis"
8:05 pm - 8:15 pm
Discussion
8:15 pm - 8:25 pm
Hanaa Hariri (University of Texas Southwestern Medical Center, USA)
"Regulation and Compartmentalization of Fatty Acid Metabolism"
8:25 pm - 8:30 pm
Discussion
8:30 pm - 8:55 pm
Hongyuan Yang (University New South Wales, Australia)
"Cholesterol Delivery to the Plasma Membrane: The Roles of ORP2 and PI(4,5)P2"
8:55 pm - 9:05 pm
Discussion
9:05 pm - 9:15 pm
Selected from Poster Abstracts: Xiaolei Su (Yale University, USA)
"Effect of Cholesterol on Cancer Immune Responses"
9:15 pm - 9:20 pm
Discussion
9:20 pm - 9:30 pm
General Discussion
Thursday
7:30 am - 8:30 am
Breakfast
8:30 am - 9:00 am
Business Meeting
Nominations for the Next Vice Chair; Fill in Conference Evaluation Forms; Discuss Future Site and Scheduling Preferences; Election of the Next Vice Chair
9:00 am - 12:30 pm
Lipidome Remodeling and Physiological Consequences
Discussion Leader: Yusuf Hannun (Stony Brook University, USA)
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:35 am
Miriam Greenberg (Wayne State University, USA)
"Cardiolipin Links Mitochondrial Lipid Synthesis to TCA Cycle Function"
9:35 am - 9:45 am
Discussion
9:45 am - 9:55 am
Selected from Poster Abstracts: Michael Airola (Stony Brook University, USA)
"Function and Regulation of Lipin Phosphatidic Acid Phosphatases"
9:55 am - 10:00 am
Discussion
10:00 am - 10:25 am
Saskia Neher (University of North Carolina at Chapel Hill, USA)
"How Form Defines Function: Insight into Lipase Regulation"
10:25 am - 10:35 am
Discussion
10:35 am - 11:10 am
Coffee Break
11:10 am - 11:35 am
Selected from Poster Abstracts: Martin Graef (Max Planck Institute for Biology of Aging, Germany)
"Fatty Acid Channeling Drives Autophagic Membrane Formation at Phagophore-ER Contacts During Autophagy"
11:35 am - 11:45 am
Discussion
11:45 am - 12:10 pm
Howard Riezman (University of Geneva, Switzerland)
"Diversion of Sphingolipid Synthesis During Anoxia and Its Consequences for Ischemia/Reperfusion"
12:10 pm - 12:20 pm
Discussion
12:20 pm - 12:30 pm
General Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 5:30 pm
Poster Session
5:30 pm - 7:30 pm
Organization of Lipids in Membranes
Discussion Leader: George Carman (Rutgers University, USA)
5:30 pm - 5:40 pm
Introduction by Discussion Leader
5:40 pm - 6:05 pm
Sarah Veatch (University of Michigan, USA)
"Functional Ordered Domains in Cell Plasma Membranes"
6:05 pm - 6:15 pm
Discussion
6:15 pm - 6:40 pm
Selected from Poster Abstracts: Marc Pilon (University of Gothenburg, Sweden)
"The AdipoR Pathway Is Essential to Maintain Membrane Homeostasis in the Presence of Saturated Fatty Acids"
6:40 pm - 6:50 pm
Discussion
6:50 pm - 7:15 pm
Ilya Levental (University of Texas Health Science Center at Houston, USA)
"Lipidomic and Biophysical Homeostasis of Mammalian Membranes"
7:15 pm - 7:25 pm
Discussion
7:25 pm - 7:30 pm
Closing Remarks
8:00 pm - 9:00 pm
Dinner
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure