B Cells and Plasma Cells: Fundamental and Translational Biology (L3)
March 16-19, 2026  | Keystone Resort, Keystone, CO, United States
Kim Good-Jacobson, Deepta Bhattacharya and Taras Kreslavsky
Scholarship Deadline: Nov. 14, 2025 | Abstract Deadline: Feb. 24, 2026 | Early Registration Deadline: Jan. 15, 2026
* Session Chair † Invited but not yet accepted | Program current as of December 15, 2025 7 PM | For the most up-to-date details, visit https://www.keystonesymposia.org
Monday, March 16, 2026
12:00–3:00 PM CU Anschutz Pre-Conference Workshop: Networking & Communication Skills (separate registration required) Learn more at: https://keysym.us/CUAnschutz26
4:00–8:00 PM Registration
6:00–8:00 PM Welcome Mixer
Tuesday, March 17, 2026
7:00–8:00 AM Breakfast
8:00–8:10 AM Welcome Remarks (Joint)
8:10–9:00 AM Keynote Address (Joint)
  Carola G. Vinuesa, Francis Crick Institute
Regulation of Humoral Immunity
 
9:00–11:30 AM Generation and Maintenance of Humoral Memory (Joint)
  Kim Good-Jacobson, Monash University
Memory B Cells and Plasma Cells in Acute and Chronic Viral Infections
 
  Taras Kreslavsky, Karolinska Institutet
The Multilayered Identity of B Cell Memory
 
  Frances E. Lund, University of Alabama at Birmingham
Pathogen-Specific Memory B Cell Subsets and Antibody Production
 
  Shane Crotty, La Jolla Institute for Immunology
Short Talk: Germline-Targeting Vaccine Elicits HIV Broadly Neutralizing Antibodies In Nonhuman Primates
 
  Gowthaman Uthaman, University of Massachusetts Chan Medical School
Short Talk: Lymph Node ILC2s Drive Tfh13 Cell Differentiation and Anaphylactic IgE Responses
 
9:30–9:50 AM Coffee Break
11:30–1:00 PM Poster Setup
11:30–5:00 PM On Own for Lunch
1:00–10:00 PM Poster Viewing
1:15–2:15 PM Meet the Editors (Joint)
2:30–4:30 PM Symposia Spotlight 1
  Kai-Michael Toellner, Babraham Institute
Increased B Cell Receptor Signalling During Development Leads to Widespread B Cell Anergy
 
  Ashima Shukla, Northwestern University
Regulation of B Cell Fate and Function by B Cell Receptor Isotypes
 
  Stephen Joachim, University of Pittsburgh
Apparent Self-Tolerance of Commensal-Specific B Cells And Their Responses to Infection
 
  Romain G Gailleton, Gothenburg University
The Nasal Influenza-Specific Memory B Cells at the Frontline of Respiratory Immunity
 
  Jacqueline White, Garvan Institute of Medical Research
The Impact of Subcellular Localisation of Self-Antigen on B cell Self-Tolerance following Primary and Secondary BCR Diversification
 
  William Foster, NYU Langone Health
TLR Signaling Uniquely Tunes Gut B Cell Activation to Maintain Microbial Homeostasis
 
  Hyeonuk Yeo, Seoul National University
Liver X Receptor Mediates Plasma Cell Resilience To Proteostatic Stress
 
  Carly Roman, Emory University
RXR Orphan Nuclear Receptors Differentially Regulate B Cell Development And Differentiation
 
4:30–5:00 PM Coffee Available
5:00–7:00 PM Early Programming of Antibody Responses
  Joan Yuan, Lund University
Early Life Programming of B Cells for Long-Lived Immunity
 
  Wilton B. Williams, Duke University School of Medicine
Understanding B Cell Responses to HIV in Young Non-Human Primates and Human Children
 
  Nicole Baumgarth, Johns Hopkins Bloomberg School of Public Health
Non-Canonical B Cell Responses to Infections
 
  Stephen L. Nutt, Walter and Eliza Hall Institute
Short Talk: The Diversity of Tissue Resident Plasma Cells
 
  Andrea Reboldi, University of Massachusetts Chan Medical School
Short Talk: Dynamic Nutrient Sensing in Plasma Cells Licenses Immunoglobulin A Secretion
 
7:00–8:00 PM Social Hour with Dinner
7:30–10:00 PM Poster Session 1
Wednesday, March 18, 2026
7:00–8:00 AM Breakfast
8:00–11:00 AM Host-Pathogen Interaction and Humoral-Mediated Vaccinology
  Neil P King, University of Washington
ML-Enabled Antigen and Nanoparticle Vaccine Design
 
  Taia T Wang, Stanford University
Defining Fc Receptor Repertoires in Effective vs Non-Effective Antibody Responses
 
  Davide Corti, Vir Biotechnology
Discovery and Engineering of Antiviral Antibodies
 
  Gabriel D. Victora, Rockefeller University
Quality and Quantity of B Cell Responses
 
  Rosemary Aogo †, National Institutes of Health
Short Talk: Enhancing, Controlling and Sterilizing Immunity following Challenge with a Live-attenuated Dengue Vaccine
 
  Gillian Quinn Horn, Duke University
Short Talk: Epstein-Barr Virus Reprograms B Cells Via EBNA2 to Induce T-bet+CXCR3+ B Cells Linked to Multiple Sclerosis
 
9:00–9:20 AM Coffee Break
11:00–1:00 PM Poster Setup
11:00–5:00 PM On Own for Lunch
1:00–10:00 PM Poster Viewing
1:30–3:15 PM Panel Discussion: Defining B Cell Subsets (Joint)
  Frances E. Lund, University of Alabama at Birmingham
 
  Nicole Baumgarth, Johns Hopkins Bloomberg School of Public Health
 
  Stephanie C. Eisenbarth, Northwestern University Feinberg School of Medicine
 
  Kim Good-Jacobson, Monash University
 
  Jason G. Cyster, HHMI/University of California, San Francisco
 
  Mark J. Shlomchik, University of Pittsburgh School of Medicine
 
  Ziv Shulman, Weizmann Institute
 
3:30–4:30 PM Career Roundtable (Joint)
4:30–5:00 PM Coffee Available
5:00–7:00 PM Humoral Helpers (Joint)
  Tri G Phan, Garvan Institute of Medical Research
B Cell-Macrophage Interactions in Immunity and Autoimmunity
 
  Michelle A Linterman, Malaghan Institute of Medical Research
Instruction of Antibody Responses Over Time
 
  Laura M Walker, Moderna
Vaccine Induced Antibody Responses
 
  David R Fooksman, Albert Einstein College of Medicine
Short Talk: Investigating the Rrle of CD138 and APRIL in the Plasma Cell Survival And Dynamics In The Bone Marrow Niche
 
  Di Yu, University of Queensland
Short Talk: Lipid Metabolism Drives Dietary Effects on Ferroptosis In Tfh Cells and Modulates Humoral Immunity
 
7:00–8:00 PM Social Hour with Dinner
7:30–10:00 PM Poster Session 2
Thursday, March 19, 2026
7:00–8:00 AM Breakfast
8:00–11:00 AM Translational Biology of Plasma Cells in Disease
  Noopur Raje, Massachusetts General Hospital
Immunotherapy for Multiple Myeloma
 
  Frances E Lee, Emory University
Antibody Diagnostics in Respiratory Disease
 
  Jamie M Orengo, Regeneron Pharmaceuticals Inc.
Drivers of Allergic Antibody Responses
 
  Mariana Waldetario †, Mount Sinai
Short Talk: Long-Lived Lge Plasma Cells That Reside In The Spleen Contribute To The Persistence Of The Lge Response
 
  Mariasilvia Colantuoni, Boston Children's Hospital
Short Talk: Linking Genetic Risk to B Cell Dysfunction: Mechanisms of IL12A-mediated DN2 B cell Expansion in Lupus
 
  Joseph Choi, Vanderbilt University Medical Center
Short Talk: Defects in B Cell Differentiation and Antibody Production are the Hallmarks of Novel Human Inborn Error of Immunity Caused by TANK Deficiency
 
  Anouk G van Mourik, Leiden University Medical Center
Short Talk: Tailpiece-Mediated Dimerization: A Cornerstone of IgA Biology
 
9:00–9:20 AM Coffee Break
11:00–5:00 PM On Own for Lunch
2:30–4:30 PM Symposia Spotlight 2
  Koushik Roy, University of Utah
NFkB cRel Regulates Memory B cells Growth and Differentiation into Plasma Cells
 
  Yolanda Garcia-Carmona †, Icahn School of Medicine at Mount Sinai
TACI Isoforms And Endogenous APRIL in B Cell Maturation
 
  Hayley Groover, The Ohio State University
Age-Associated Expansion of Natural IgM+ Fcrl5+ B1 Cell Clones in a Model of Progressive Multiple Sclerosis: Drivers of Disease and Targets for Therapy
 
  Eric Zhang, Columbia University Medical Center
Tissue-Directed Maintenance Of Human B-Cell Memory After Vaccination And Infection
 
  Rebecca Francis, Rutgers University
Graded Tbet Expression Defines Effector Functions of Activated B Cells During Acute Infection
 
  An Qi Xu, The Francis Crick Institute
A Layered Architecture Of Plasma Cell Longevity Reveals How Memory B Cell Recall Drives Long-Lived Immunity
 
  Pengcheng Zhou, Rockefeller University
B Lymphocytes That Enter The Germinal Center Late Preferentially Differentiate Into Memory Cells That Recognize Subdominant Epitopes
 
  Emily Siniscalco †, Yale University
Sequential Class Switching Generates Antigen-Specific Gut IgA from IgG1 B Cells
 
4:30–5:00 PM Coffee Available
5:00–6:45 PM Regulation of Antibody and Memory Responses
  Deepta Bhattacharya, University of Arizona
Molecular Imprinting of Durable Antibody Responses
 
  Marion Pepper, University of Washington
Regulation of Memory Responses to Plasmodium and Vaccine Design
 
  Wataru Ise, CiDER, Osaka University
The Instruction Manual for Generating Long-Lived Plasma Cells
 
  Marla Glass, Allen Institute
Short Talk: Discovery And Delineation Of Human Antibody-Secreting Cell Subsets
 
6:45–7:00 PM Meeting Wrap-Up: Outcomes and Future Directions (Organizers)
7:00–8:00 PM Social Hour with Dinner
8:00–11:00 PM Entertainment
8:00–11:00 PM Cash Bar
Friday, March 20, 2026
12:00–11:59 PM Departure