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: Chemistry on the Genome
Discussion Leader: Cynthia Burrows (University of Utah, USA)
7:40 pm - 7:50 pm
Opening Remarks
7:50 pm - 8:00 pm
Carlos Ciudad (University of Barcelona , Spain)
"Gene-Repair at the Endogenous Level Using PolyPurine Reverse Hoogsteen Hairpins (PPRHs) in Mammalian Cells"
8:00 pm - 8:05 pm
Discussion
8:05 pm - 8:15 pm
Raman Bahal (Yale University School of Medicine, USA)
"Nanoparticle Delivered Next Generation Gamma PNAs for Minimally Invasive Gene Editing"
8:15 pm - 8:20 pm
Discussion
8:20 pm - 9:10 pm
David Liu (Harvard University, USA)
"Base Editing: Genome Editing Without Double-Stranded DNA Cleavage"
9:10 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
Writing, Reading and Erasing DNA Modifications
Discussion Leader: Amanda Bryant-Friedrich (The University of Toledo, USA)
9:00 am - 9:30 am
Sheila David (University of California, Davis, USA)
"Transition State Mimics for BER Glycosylases to Decipher Mechanisms and Create New Chemical Biology Tools"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Julian Sale (MRC Laboratory of Molecular Biology, United Kingdom)
"Epigenetic Instability Induced by Structured DNA"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Lana Saleh (New England Biolabs, USA)
"Insight into DNA 5-Methylcytosine Oxidation by the Mouse Ten-Eleven Translocation 2 (mTET2)
Enzyme"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
Steven Rokita (Johns Hopkins University, USA)
"Dynamic Alkylation of DNA"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:20 pm
Saulius Klimasauskas (Vilnius University, Lithuania)
"Catalytic Plasticity of DNA Methyltransferases: Can Writers Be Erasers?"
12:20 pm - 12:25 pm
Discussion
12:25 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
Power Hour
The GRC Power Hour is an optional informal gathering open to all meeting participants. It is designed to help address the challenges women face in science and support the professional growth of women in our communities by providing an open forum for discussion and mentoring.
Organizers: Sheila David (University of California, Davis, USA) and Mindy Graham (Johns Hopkins School of Medicine, USA)
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Nucleotides and Dinucleotides
Discussion Leader: John Schneekloth (National Cancer Institute, NIH, USA)
7:30 pm - 7:55 pm
Yimon Aye (Cornell University / Weill Cornell Medicine, USA)
"ZRANB3 Dynamically Regulates DNA Synthesis Rate in Response to dATP Signaling"
7:55 pm - 8:05 pm
Discussion
8:05 pm - 8:30 pm
Ming Hammond (University of California, Berkeley, USA)
"Riboswitching on the Light: Imaging Cyclic Dinucleotides Involved in Bacterial and Immune Signaling"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:05 pm
Emily Weinert (Emory University, USA)
"2',3'-cNMPs in Bacteria: Metabolism and Cellular Roles"
9:05 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Christian Ducho (Saarland University, Germany)
"Towards Nucleoside-Derived Antibiotics: Inhibitors of the Bacterial Translocase MraY"
9:25 pm - 9:30 pm
Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
8:30 am - 9:00 am
Group Photo
9:00 am - 12:30 pm
Alternative Bases and Backbones
Discussion Leader: Muthiah Manoharan (Alnylam Pharmaceuticals, USA)
9:00 am - 9:30 am
Peter Beal (University of California, Davis, USA)
"Structure-Guided Control of siRNA Properties"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Nicolas Winssinger (University of Geneva, Switzerland)
"PNA-Programmed Assemblies"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Subha Das (Carnegie Mellon University, USA)
"Backbone-Branched and Mini-Lariat RNA: Synthesis, Debranching and RNA Interference"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
Peter Dedon (Massachusetts Institute of Technology, USA)
"Phosphorothioate and 7-Deazaguanine DNA Modifications as the Nose of a Hippopotamus: The Burgeoning Field of Prokaryotic and Viral Epigenetics"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:20 pm
Ivan Yanachkov (ZATA Pharmaceuticals, USA)
"Self-Neutralizing Oligonucleotides with Enhanced Unassisted Cellular Uptake"
12:20 pm - 12:25 pm
Discussion
12:25 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
Aptamers and Ribozymes
Discussion Leader: Julianne Gibbs-Davis (University of Alberta, Canada)
7:30 pm - 7:55 pm
David Chenoweth (University of Pennsylvania, USA)
"Modulating Nucleic Acid Structure and Function Using Shape-Selective Small Molecules"
7:55 pm - 8:05 pm
Discussion
8:05 pm - 8:30 pm
Claudia Hoebartner (Georg-August-Universität Göttingen, Germany)
"Structure and Function of Catalytic DNA"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:05 pm
Dipankar Sen (Simon Fraser University, Canada)
"DNAzymes, Photons, and Heme"
9:05 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Marino Resendiz (University of Colorado Denver, USA)
"Effects of 8-Oxo-7,8-Dihydropurines on RNA Structure and Function Using Aptamers as Models and Their Reactivity Towards RNase T1, A, and H"
9:25 pm - 9:30 pm
Discussion
Wednesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Antiviral and Antimicrobial Strategies
Discussion Leader: Katherine Seley-Radtke (University of Maryland, Baltimore County, USA)
9:00 am - 9:30 am
Joy Feng (Gilead, USA)
"Mitochondrial Toxicity and Antiviral Nucleoside Inhibitors"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Ryan Looper (University of Utah, USA)
"Engineering the Aminohexose-Cytosine Antibiotics as Selective P-Site Inhibitors"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Rosalba Perrone (University of Padua, Italy)
"Presence, Function and Targeting of G-Quadruplexes in Viral Genomes"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
James Stivers (Johns Hopkins School of Medicine, USA)
"HIV Hates U: Viral Restriction and Mutagenesis by Host Uracil Base Excision Repair"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:20 pm
Zhinan Jin (Alios BioPharma Inc, USA)
"Structure-Activity Relationship Analysis of Mitochondrial Toxicity Caused by Antiviral Ribonucleoside Analogs"
12:20 pm - 12:25 pm
Discussion
12:25 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
7:00 pm - 7:30 pm
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
7:30 pm - 9:30 pm
New Insights into Polymerases
Discussion Leader: Vahe Bandarian (University of Utah, USA)
7:30 pm - 7:55 pm
Craig Cameron (Pennsylvania State University, USA)
"A New Mechanistic Class of Antiviral Ribonucleoside Discovered by Using Magnetic Tweezers to Monitor Activity of a Viral Polymerase"
7:55 pm - 8:05 pm
Discussion
8:05 pm - 8:30 pm
Jane Jackman (Ohio State University, USA)
"3'-5' Polymerases in Biology: Non-Canonical Mechanisms of RNA Editing and Processing"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:05 pm
Shana Sturla (ETH Zurich, Switzerland)
"Probing DNA and RNA Polymerases with Novel Deazapurine Analogs"
9:05 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Byron Purse (San Diego State University, USA)
"A Sequence-Specific Fluorescence Turn-on Nucleoside Analogue"
9:25 pm - 9:30 pm
Discussion
Thursday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Targeting Riboswitches, tRNA and the Ribosome
Discussion Leader: John Kozarich (ActivX Biosciences, Inc., USA)
9:00 am - 9:30 am
Scott Strobel (Yale University, USA)
"Structure of a Riboswitch that Responds to Guanidine"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
John Howe (Merck & Co., USA)
"Selective Small Molecule Inhibition of an RNA Structural Element"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Christine Chow (Wayne State University , USA)
"Impact of Modified Nucleotides on rRNA Structure and Ligand Binding"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
Vern Schramm (Albert Einstein College of Medicine, USA)
"Immucillins as Drug Candidates"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:20 pm
Maksim Royzen (University at Albany, SUNY, USA)
"In-Cell Activation of siRNA Using Bio-Orthogonal Chemistry"
12:20 pm - 12:25 pm
Discussion
12:25 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
Imaging of/by Nucleic Acid Components
Discussion Leader: Bruce Armitage (Carnegie Mellon University, USA)
7:30 pm - 7:55 pm
Yamuna Krishnan (University of Chicago, USA)
"Molecular DNA Devices for Cell-Specific Cargo Delivery In Vivo "
7:55 pm - 8:05 pm
Discussion
8:05 pm - 8:30 pm
Nathan Luedtke (University of Zurich, Switzerland)
"A Bioorthogonal Chemical Reporter of Nucleoside Drug Resistance"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:05 pm
Hiroshi Sugiyama (Kyoto University, Japan)
"Chemical Biology of Nucleic Acids: DNA Origami and Artificial Genetic Switch"
9:05 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Eylon Yavin (The Hebrew University of Jerusalem, Israel)
"Peptide Nucleic Acids (PNAs) as Diagnostic Molecules for the Early Detection of Cancer"
9:25 pm - 9:30 pm
Discussion
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure