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: Molecular Mechanisms to Clinical Trials
7:40 pm - 7:50 pm
Introduction by Discussion Leader
7:50 pm - 8:25 pm
"Mutation Signatures Associated with Topoisomerase Activity"
8:25 pm - 8:40 pm
Discussion
8:40 pm - 9:15 pm
"Poisoning the Magicians of the Genome"
9:15 pm - 9:30 pm
Discussion
Monday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Topoisomerases as Targets for Antimicrobial Agents
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:40 am
"What Can DNA Gyrase Assays Tell Us About Resistance to Fluoroquinolones in Mycobacterium tuberculosis ?"
9:40 am - 9:50 am
Discussion
9:50 am - 10:20 am
"Discovery and Mode of Action of Gepotidacin, a Novel, First in Class, Triazaacenaphthylene Bacterial Topoisomerase Inhibitor"
10:20 am - 10:30 am
Discussion
10:30 am - 11:05 am
Coffee Break
11:05 am - 11:35 am
"A Mechanistic Approach to Overcoming Fluoroquinolone Resistance"
11:35 am - 11:45 am
Discussion
11:45 am - 11:55 am
Short Talk Selected from Poster Abstracts
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
Short Talk Selected from Poster Abstracts
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
Short Talk Selected from Poster Abstracts
12:25 pm - 12:30 pm
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 diversity and inclusion in the scientific workplace by providing a safe environment for informal and meaningful conversations amongst colleagues of all career stages. The program supports the professional growth of all members of our communities, including ethnicity, race and/or gender identity by providing an open forum for discussion and mentoring.
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Processing of Topoisomerase Adducts
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:10 pm
"Tyrosyl-DNA Phosphodiesterase I: From Structure-Function Analysis to Drug Target Strategies"
8:10 pm - 8:20 pm
Discussion
8:20 pm - 8:50 pm
"Novel Insights into the Role of TOP2B in the Cellular Response to DNA Damage"
8:50 pm - 9:00 pm
Discussion
9:00 pm - 9:10 pm
Short Talk Selected from Poster Abstracts
9:10 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Short Talk Selected from Poster Abstracts
9:25 pm - 9:30 pm
Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
DNA Topology and DNA-Topoisomerase Interactions
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:40 am
"Probing Genome-Wide DNA Supercoiling Patterns in Human Cells"
9:40 am - 9:50 am
Discussion
9:50 am - 10:20 am
"Targeting Topoisomerase Regulation During Transcription is a New Strategy to Affect Tumor Progression"
10:20 am - 10:30 am
Discussion
10:30 am - 11:05 am
Coffee Break
11:05 am - 11:35 am
"The Role of TOP3A in Human Mitochondrial DNA Maintenance and Mitochondrial Disease"
11:35 am - 11:45 am
Discussion
11:45 am - 11:55 am
"Impact of Structural Perturbations on Protein-DNA Interactions"
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
Short Talk Selected from Poster Abstracts
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
Short Talk Selected from Poster Abstracts
12:25 pm - 12:30 pm
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
Modeling DNA Topoisomerases and Topology
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:10 pm
"Considering DNA Sequence-Dependent Shapes for Genome Mining"
8:10 pm - 8:20 pm
Discussion
8:20 pm - 8:45 pm
"Coarse-Grained Simulations of DNA Plectoneme Localization at Base-Pair Mismatches"
8:45 pm - 8:55 pm
Discussion
8:55 pm - 9:20 pm
"Partial Specific Volume and the Ratio of the Sedimentation to the Diffusion Coefficients Remain Constant Across DNA Minicircle Topological Changes"
9:20 pm - 9:30 pm
Discussion
Wednesday
7:30 am - 8:30 am
Breakfast
8:30 am - 9:00 am
Group Photo
9:00 am - 12:30 pm
DNA Topology and Topoisomerases at the Single Molecule Level
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:40 am
"Physical Mechanisms by Which Topoisomerases Convert Chemical Energy into Mechanical Work"
9:40 am - 9:50 am
Discussion
9:50 am - 10:00 am
Short Talk Selected from Poster Abstracts
10:00 am - 10:05 am
Discussion
10:05 am - 10:40 am
Coffee Break
10:40 am - 11:10 am
"How Topoisomerases Regulate DNA Topology and How DNA Supercoiling Alters DNA-Protein Interactions"
11:10 am - 11:20 am
Discussion
11:20 am - 11:50 am
"How DNA Motor Proteins Collide and Navigate Through Roadblocks and DNA Topology During Transcription and Replication"
11:50 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
Short Talk Selected from Poster Abstracts
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
Short Talk Selected from Poster Abstracts
12:25 pm - 12:30 pm
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
Topoisomerases and DNA Topology in Cancer Chemotherapy
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:10 pm
"Cellular Responses to Topoisomerase II Poisons"
8:10 pm - 8:20 pm
Discussion
8:20 pm - 8:50 pm
"TS/Top1 Dual Targeting by CF10 Results in Differential Dependence from CPT on PARG/PARP1/Tdp1 Repair"
8:50 pm - 9:00 pm
Discussion
9:00 pm - 9:10 pm
Short Talk Selected from Poster Abstracts
9:10 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Short Talk Selected from Poster Abstracts
9:25 pm - 9:30 pm
Discussion
Thursday
7:30 am - 8:30 am
Breakfast
8:30 am - 9:00 am
Business Meeting
Nominations for the Next Vice Chair(s); Complete the GRC Evaluation Forms; Discuss Future Dates and Venue; Election of the Next Vice Chair(s)
9:00 am - 12:30 pm
Topoisomerases as Cellular Poisons and Essential Enzymes
9:00 am - 9:10 am
Introduction by Discussion Leader
9:10 am - 9:40 am
"Functional Consequences of Topoisomerase I Interaction with G4 DNA"
9:40 am - 9:50 am
Discussion
9:50 am - 10:20 am
"Endogenous DNA Fragility: Investigating its Mechanism and as a Cancer Risk Assessment"
10:20 am - 10:30 am
Discussion
10:30 am - 11:05 am
Coffee Break
11:05 am - 11:35 am
"Structure and Function of Type II Topoisomerase"
11:35 am - 11:45 am
Discussion
11:45 am - 11:55 am
Short Talk Selected from Poster Abstracts
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
Short Talk Selected from Poster Abstracts
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
Short Talk Selected from Poster Abstracts
12:25 pm - 12:30 pm
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
Topoisomerase Structure and Function
7:30 pm - 7:40 pm
Introduction by Discussion Leader
7:40 pm - 8:10 pm
"Structural Considerations of DNA Topology and DNA Topoisomerases"
8:10 pm - 8:20 pm
Discussion
8:20 pm - 8:50 pm
"Structural Basis for the Assembly of Type IIA Topoisomerase DNA Cleavage/Religation Center"
8:50 pm - 9:00 pm
Discussion
9:00 pm - 9:10 pm
Short Talk Selected from Poster Abstracts
9:10 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
Short Talk Selected from Poster Abstracts
9:25 pm - 9:30 pm
Discussion
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure