| Friday,
June 24, 2005 |
| 1:00pm |
W1.
Genomics
Workshop |
| 6:30pm |
Opening Address:
"The Uniqueness of Cryptococcus neoformans"
Arturo Casadevall, Albert Einstein College of Medicine, Bronx, NY,
USA |
|
SOCIAL EVENT:
Welcome Reception |
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| Saturday,
June 25, 2005 |
| 8:10am |
Announcements |
|
S1.
Virulence
Conveners: John Perfect and Jennifer Lodge |
| 8:15am |
S1.1. |
Cryptococcus
neoformans: The Yeast That Likes It Hot!!!!!
John Perfect, Duke University, Durham, NC, USA |
| 8:40am |
S1.2. |
Mechanisms of
Resistance to Oxidative and Nitrosative Stress
Jennifer Lodge, St. Louis University, St. Louis, MO, USA |
| 9:05am |
S1.3. |
Phenotypic Switching
in Cryptococcus neoformans: Implications for Pathogenesis
Bettina Fries, Albert Einstein College of Medicine, Bronx, NY, USA |
| 9:30am |
S1.1.Oral: |
A Calcium-Selective
Voltage-Gated Channel in the Plasma Membrane of Cryptococcus neoformans
Presenter: Angie Gelli |
| 9:45am |
S1.2.Oral: |
Mass Spectrometry
Reveals Novel Structural Elements in Glucuronoxylomannan that Imply
the Potential for Enormous Antigenetic Variation
Presenter: Diane C. McFadden |
| 10:00am |
Coffee Break |
|
S2.
Insights from Clinical Studies
Conveners: Jack Bennett and Peter Pappas |
| 10:30am |
S2.1. |
Immune Reconstitution
Inflammatory Syndrome During AIDS-associated Cryptococcosis
Olivier Lortholary, Institut Pasteur, Paris, France |
| 10:55am |
S2.2. |
Quantitative
Cultures for Assessment of the Fungicidal Activity of Novel Regimens
Thomas Harrison, St. George's Hospital, London, England |
| 11:20am |
S2.3. |
Cryptococcosis
in Transplant Recipients
Peter Pappas, University of Alabama School of Medicine, Birmingham,
AL, USA |
| 11:45am |
S2.1.Oral: |
Genotyping
by Multilocus Sequence Typing Reveals Three Genetically Distinct Subpopulations
of Cryptococcus neoformans var. grubii (serotype A),
Including a Unique, Possibly Recombining, Population in Botswana
Presenter: Anastasia P. Litvintseva |
| 12:00pm |
Lunch Break |
|
S3.Capsule
Conveners: Tamara Doering and Thomas Kozel |
| 1:50pm |
S3.1. |
Capsule Biosynthesis
Guihem Janbon, Institut Pasteur, Paris, France |
| 2:15pm |
S3.2. |
The Ins and
Outs of Capsule Synthesis
Tamara Doering, Washington University, St. Louis, MO, USA |
| 2:40pm |
S3.3. |
Capsule, Complement
and Antibody Interactions
Thomas Kozel, University of Nevada, Reno, NV, USA |
| 3:05pm |
S3.4. |
GXM as an Immunosuppressive
Agent
Anna Vecchiarelli,
University of Perugia, Perugia, Italy |
| 3:30pm |
Coffee Break |
|
S4.
Sex, Signaling, and the Mating Type Locus
Conveners: June Kwon-Chung and Joseph Heitman |
| 4:00pm |
S4.1. |
Sex, MAT, and
Virulence of Cryptococcus neoformans
Joseph Heitman, Duke University, Durham, NC, USA |
| 4:25pm |
S4.2. |
Biology of the
Mating System on Cryptococcus Virulence: Is MATa Functionally
the Male, While MATa is a Female?
June Kwon-Chung, National Institutes of Health, Bethesda, MD, USA |
| 4:50pm |
S4.3. |
Regulators of
G-Protein Signaling in Cryptococcal Virulence
Ping Wang, Children's Hospital, New Orleans, LA, USA |
| 5:15pm |
S4.4. |
G-Protein Signaling
in Cryptococcal Virulence
Andrew Alspaugh, Duke University, Durham, NC, USA |
| 5:40pm |
S4.1.Oral: |
Sexual Reproduction
Between Partners of the Same Mating-Type in Cryptococcus neoformans
Presenter: Xiaorong Lin |
| 5:55pm |
Adjourn |
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| Sunday,
June 26, 2005 |
| 8:10am |
Announcements |
|
S5.
Pathogenesis
This
session is sponsored by the Ellison Medical Foundation.
Conveners: Frank Coenjaerts and Maurizio del Poeta |
| 8:10am |
S5.1. |
Novel Aspects
in Cryptococcal Pathogenesis
Frank Coenjaerts, University Medical Centre Utrecht, Utrecht, The
Netherlands |
| 8:40am |
S5.2. |
Interacting
Regulators of Fungal Virulence
Peter Williamson, University of Illinois - Chicago, Chicago, IL, USA |
| 9:05am |
S5.3. |
Sphingolipid-Mediated
Host-Pathogen Interaction: The Role of Ceramides
Maurizio del Poeta, Medical University of South Carolina, Charleston,
SC, USA |
| 9:30am |
S5.1.Oral: |
Secretion of
Cryptococcal Phospholipase B1 (PLB1) is regulated by a Glycosylphosphatidylinositol
(GPI) Anchor
Presenter: Julianne T. Djordjevic |
| 9:45am |
S5.2.Oral: |
CD63 is Selectively
Recruited to Phagosomes Containing Cryptococcus neoformans
in Primary Mouse Bone Marrow Dendritic Cells
Presenter: Jatin M. Vyas |
| 10:00am |
Coffee Break |
|
S6.
Cryptococcus neoformans: One, Two, or More Species
Convener: Ira Salkin |
| 10:30am |
S6.1. |
Molecular Characterization
of the Cryptococcus neoformans Species Complex
Wieland Meyer, University of Sydney, Sydney, Australia |
| 10:55am |
S6.2. |
Is it a One,
Two, or More Species System Supported by the Major Species Concept?
June Kwon-Chung, National Institutes of Health, Bethesda, MD, USA |
| 11:10am |
S6.3. |
How Many Species?
Teun Boekhout, Centraalbureau voor Schimmelcultures, Utrecht, The
Netherlands |
| 11:25am |
S6.4. |
Debate: How
Many Species and Varietal States Are There?
June Kwon-Chung, National
Institutes of Health, Bethesda, MD, USA
Teun Boekhout, Centraalbureau voor Schimmelcultures, Utrecht, The
Netherlands
Wieland Meyer, University of Sydney, Sydney, Australia |
| 12:15pm |
Lunch Break |
|
S7.
Model Systems from Worms to Rodents to Humans
Conveners: Arturo Casadevall and Thomas Harrison |
| 2:00pm |
S7.1. |
Cryptococcus
neoformans and Asthma
David Goldman, Albert Einstein College of Medicine, Bronx, NY, USA |
| 2:25pm |
S7.2. |
Worms, Flies,
and the Pursuit of Cryptococcal Pathogenesis: Heterologous Hosts and
the Study of Cryptococcal Host/Pathogen Interactions
Eleftherios Mylonakis, Massachusetts General Hospital, Boston, MA,
USA |
| 2:50pm |
S7.3. |
Mechanisms of
Direct Lymphocyte-Mediated Anticryptococcal Activity
Christopher Mody, University of Calgary, Calgary, Canada |
| 3:15pm |
S7.1.Oral: |
Protection Against
Cryptococcosis Using a Cytokine Secreting Cryptococcus neoformans
Strain
Presenter: Floyd L. Wormley, Jr. |
| 3:30pm |
S8.
Poster Session 1 |
| 5:30pm |
Adjourn |
|
SOCIAL EVENT:
Harbor Cruise |
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| Monday,
June 27, 2005 |
| 8:10am |
Announcements |
|
S9.
The Road from the Lung to the Brain
Conveners: Tania Sorrell and Françoise Dromer |
| 8:15am |
S9.1. |
Lung Adherent
Cells - Their Responses During Pulmonary Cryptococcosis
Juneann Murphy, University of Oklahoma Health Sciences Center, Oklahoma
City, OK, USA |
| 8:40am |
S9.2. |
How Do Cryptococcal
Cells Invade the Central Nervous System?
Yun Chang, National Institutes of Health, Bethesda, MD, USA |
| 9:05am |
S9.3. |
What NMR Spectroscopy
Has Revealed About Cryptococcus and Cryptococcosis
Tania Sorrell, University of Sydney, Sydney, Australia |
| 9:30am |
S9.4. |
Cryptococcus
neoformans Crossing of the Blood Brain Barrier
Françoise Dromer,
Institut Pasteur, Paris, France |
| 9:55am |
Coffee Break |
|
S10.
Innate and Acquired Host Immune Responses
Conveners: Kazuyoshi Kawakami and Juneann Murphy |
| 10:25am |
S10.1. |
The Dynamics
of Cell-Mediated Immunity to Cryptococcus
Gary Huffnagle, University of Michigan, Ann Arbor, MI, USA |
| 10:50am |
S10.2. |
DC-Based Host
Protection from Lethal Infection with Cryptococcus neoformans
Kazuyoshi Kawakami, University of the Ryukyus, Okinawa, Japan |
| 11:15am |
S10.3. |
Immunoprotective
Cryptococcal Proteins
Giuseppe Teti, Universita di Messina, Messina, Italy |
| 11:40am |
S10.4. |
How Dendritic
Cells Recognize Mannoproteins to Initiate a Cell-Mediated Immune Response
Stuart Levitz, Boston University, Boston, MA, USA |
| 12:05pm |
Luncheon
Session:
Optimizing Antifungal Therapy
Convener: Marianna Viviani
Supported by an unrestricted educational
grant from ENZON Pharmaceuticals, Inc. |
|
1. |
How Will Prospective
Databases Help Us Manage Our Patients with Cryptococcosis and Other
Mycoses?
John Perfect, Duke University, Durham, NC, USA |
|
2. |
Antifungal Susceptibility
Testing
Mahmoud Ghannoum, Case Western Reserve University, Cleveland, OH,
USA |
| 2:00pm |
S11.
Poster Session 2 |
|
S12.
Genomics: Proteomics and Glycomics
Conveners: Jim Kronstad and Fred Dietrich |
| 3:50pm |
S12.1. |
Transcriptional
Analysis of Cryptococcus neoformans by Arbitrary-Primed PCR
Brian Wickes, University of Texas Health Sciences Center, San Antonio,
TX, USA |
| 4:15pm |
S12.2. |
Exploring the
Serotype A Genome
Fred Dietrich, Duke University, Durham, NC, USA |
| 4:40pm |
S12.3. |
Characterization
of Iron-Regulated Genes That Encode Sensing and Uptake Functions
Jim Kronstad, University of British Columbia, Vancouver, Canada |
| 5:05pm |
S12.4. |
Chitin and Chitosan
Synthesis for the Cryptococcal Cell Wall
Charles Specht, Boston
University, Boston, MA, USA |
| 5:30pm |
Adjourn |
| 6:00pm |
SOCIAL EVENT:
Closing Banquet |
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| Tuesday,
June 28, 2005 |
| 8:10am |
Announcements |
|
S13.
Ecology and Epidemiology
Conveners: David Ellis and Shigeru Khono |
| 8:15am |
S13.1. |
Canadian Cryptococcus
gattii - Temporary Visa or Landed Immigrant?
Karen Bartlett, University of British Columbia, Vancouver, Canada |
| 8:40am |
S13.2. |
The Contribution
of Veterinary Medicine to Understanding the Global Epidemiology of
Cryptococcosis
Richard Malik, University of Sydney, Sydney, Australia |
| 9:05am |
S13.3. |
Sex and the
Natural Ecology of Cryptococcus: How Can We Prove It and Why Do We
Want To Know?
Dee Carter, University of Sydney, Sydney, Australia |
| 9:30am |
S13.1.Oral: |
Direct and Indirect
Analysis Identifies Recombination and Mating in Australian Cryptococcus
gattii Isolates
Presenter: Leona Campbell |
| 9:45am |
S13.2.Oral: |
Gene Genealogies
Indicate Multiple Recent Migrations and a Clonal Propagation of at
Least Two Distinct Evolutionary Lineages of Cryptococcus gattii
Isolates in British Columbia
Presenter: S.E. Kidd |
| 10:00am |
Coffee Break |
|
S14.
New Agents and Therapeutic Approaches
Conveners: Marianne Viviani and Itzhack Polacheck |
| 10:30am |
S14.1. |
Variety in
Cryptococcal Pathogenesis
Shigeru Kohno, Nagasaki University, Nagasaki, Japan |
| 10:55am |
S14.2. |
Opportunities
for Research and Treatment of Cryptococcosis in Tanzania
Gary Cox, Duke University,
Durham, NC, USA |
| 11:20am |
S14.3. |
Towards a Vaccine
for Cryptococcus neoformans
Liise-anne Pirofski, Albert Einstein College of Medicine, Bronx, NY,
USA |
| 11:45am |
S14.1.Oral: |
Radiobiological
and Immune Mechanisms of Radioimmunotherapy of Cryptococcus neoformans
Infection
Presenter: E. Dadachova |
| 12:00pm |
Adjourn |
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