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 Staff / Welcome and Introduction from the Chairs
7:40 pm - 9:30 pm
Keynote Session: Perspectives on Prokaryotic Development
7:40 pm - 7:50 pm
Introduction by Discussion Leader
7:50 pm - 8:30 pm
"Bacterial Morphogenesis: How to Build a Cylindrical Cell"
8:30 pm - 8:40 pm
Discussion
8:40 pm - 9:20 pm
"Global Approaches to Cellular Organization"
9:20 pm - 9:30 pm
Discussion
Monday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Motility and Molecular Machines
9:00 am - 9:25 am
"Deciphering the Function of a Newly Identified Core Gene in the Replication Cycle of Nucleus-forming E. coli Phage Goslar"
9:25 am - 9:30 am
Discussion
9:30 am - 9:40 am
"Stepping Back to Move Forward: How Bacteria Explore Complex 3D Habitats"
9:40 am - 9:45 am
Discussion
9:45 am - 9:55 am
"Flagella Become Essential in B. subtilis when Mbl is Absent"
9:55 am - 10:00 am
Discussion
10:00 am - 10:25 am
"A Novel Shared Mechanism for Bacteroidota Protein Transport and Gliding Motility"
10:25 am - 10:30 am
Discussion
10:30 am - 11:00 am
Coffee Break
11:00 am - 11:25 am
"Subcellular Organization of Type IV Pili"
11:25 am - 11:30 am
Discussion
11:30 am - 11:40 am
"Assembly and Function of a Starch-binding, Sortase-dependent Pilus Employed by Bifidobacterium adolescentis "
11:40 am - 11:45 am
Discussion
11:45 am - 11:55 am
"Domain Analysis of the VirB8-like Conjugation Protein ConB of Bacillus subtilis "
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:25 pm
"R Bodies: Miniature Javelins Produced by Pseudomonas Aeruginosa"
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
7:30 pm - 7:55 pm
"Losing and Finding Your Bearings: Navigating Life With a Transient Envelope"
7:55 pm - 8:00 pm
Discussion
8:00 pm - 8:10 pm
"Archaeal Cell Development Regulatory Networks Rewire using Hybrid Evolutionary Mechanisms"
8:10 pm - 8:15 pm
Discussion
8:15 pm - 8:40 pm
"An Archaeal ParA-based System Forms a Bipolar Structure that Promotes Chromosome Segregation in Spherical Cells"
8:40 pm - 8:45 pm
Discussion
8:45 pm - 8:55 pm
Short Talk Selected from Poster Abstracts
8:55 pm - 9:00 pm
Discussion
9:00 pm - 9:25 pm
"Reinventing the Wheel? A Cell Wall Hydrolase Specific to Methanogens Reveals the Structure of Archaeal Peptidoglycan"
9:25 pm - 9:30 pm
Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
9:00 am - 9:25 am
"The Art of Dying: How Filament Mortality Drives FtsZ Self-Organization"
9:25 am - 9:30 am
Discussion
9:30 am - 9:40 am
"Control of Cell Division by an Acinetobacter baumannii Protein with a Novel Nucleotide-cyclase-like Fold"
9:40 am - 9:45 am
Discussion
9:45 am - 9:55 am
"Coordination of Motility and Cell Division in Borrelia burgdorferi "
9:55 am - 10:00 am
Discussion
10:00 am - 10:25 am
"What is the Role of Cytoskeleton Dynamics in Bacillus Subtilis Cell Division?"
10:25 am - 10:30 am
Discussion
10:30 am - 11:00 am
Coffee Break
11:00 am - 11:10 am
"Determining the Rate-limiting Processes for Cell Division in Escherichia coli "
11:10 am - 11:15 am
Discussion
11:15 am - 11:25 am
"Genetic Interplays between SanA and Cell Division in E. coli K-12"
11:25 am - 11:30 am
Discussion
11:30 am - 11:55 am
"Decoding the FtsZ-Dependent Archaeal and Bacterial Division Machinery"
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
"The Essential Septal Cell Wall Synthase Complex Forms Higher Order Structures at the Midcell"
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
"Axial Asymmetry Organizes Division Plane Orthogonality in Neisseria gonorrhoeae "
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
Cell Morphology and Dynamics
7:30 pm - 7:55 pm
"Mapping Molecular Links between Cell Polarity and Predation in Bdellovibrio Bacteriovorus "
7:55 pm - 8:00 pm
Discussion
8:00 pm - 8:10 pm
"Photoautotrophs with Loss of Lifecycle Complexity among Close Relatives of Caulobacter crescentus"
8:10 pm - 8:15 pm
Discussion
8:15 pm - 8:40 pm
"Assembly of Bacterial Actin MreB on Lipid Surfaces"
8:40 pm - 8:45 pm
Discussion
8:45 pm - 8:55 pm
"The Challenge of DNA Segregation in Multicellular Bacteria: The Role of FtsK-family Proteins in Streptomyces "
8:55 pm - 9:00 pm
Discussion
9:00 pm - 9:25 pm
"Cell Polarity in the Obligate Intracellular Bacterium Rickettsia Parkeri "
9:25 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
Spatial and Dynamic Cellular Organization
9:00 am - 9:25 am
"Cell Biological Approaches to Developing Novel Antibiotics"
9:25 am - 9:30 am
Discussion
9:30 am - 9:40 am
"Harnessing Light to Decipher the Function of Biomolecular Condensates in Bacteria"
9:40 am - 9:45 am
Discussion
9:45 am - 9:55 am
"Distinct Phase Behaviors Underlie Divergent Functions of Nucleoid Protein Paralogs"
9:55 am - 10:00 am
Discussion
10:00 am - 10:25 am
"The Environment, Antibiotics, and the Single Enterobacterium"
10:25 am - 10:30 am
Discussion
10:30 am - 11:00 am
Coffee Break
11:00 am - 11:10 am
"Chromosome Segregation and Organization Dynamics During the Cell Cycle of Staphylococcus aureus "
11:10 am - 11:15 am
Discussion
11:15 am - 11:25 am
"Bistable Ploidy in a Longitudinally Septating Multicellular Oral Bacterium"
11:25 am - 11:30 am
Discussion
11:30 am - 11:55 am
"Epigenetic Control of the Agrobacteriun Tumefaciens Cell Cycle"
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
"Extreme Membrane Invaginations in the Largest Campylobacterota Reveal Novel Mechanisms of Bacterial Cellular Organization"
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
"Bactofilins are Essential Spatial Organizers of Peptidoglycan Insertion in the Lyme Disease Spirochete Borrelia burgdorferi "
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
Intra and Interspecies Interactions
7:30 pm - 7:55 pm
"A c-di-GMP Signaling Module Directs Pseudomonas Aeruginosa Type IV Pilus Interspecies Chemotaxis"
7:55 pm - 8:00 pm
Discussion
8:00 pm - 8:10 pm
"Upstream Motility Regulates Multispecies Niche Construction in Flow Networks"
8:10 pm - 8:15 pm
Discussion
8:15 pm - 8:25 pm
"Hands Off My Stuff: How Biofilm Cells Collectively Protect their Territory Against Planktonic Invaders"
8:25 pm - 8:30 pm
Discussion
8:30 pm - 8:55 pm
"More than a Messenger: New Insights into Stress Sensing and Processing by the Bacillus Subtilis Stressosome"
8:55 pm - 9:00 pm
Discussion
9:00 pm - 9:10 pm
"Enterococci Inhibit C. difficile Sporulation in a Contact-dependent Manner"
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; Election of the Next Vice Chair(s)
9:00 am - 12:30 pm
Cell Wall and Cell Envelope
9:00 am - 9:25 am
"Regulating Lipid Synthesis in Gram-Negative Bacteria"
9:25 am - 9:30 am
Discussion
9:30 am - 9:40 am
"A Tunnel to the Outer Membrane: Investigating the Structure and Function of the Putative Bacterial Lipid Transporter PqiABC."
9:40 am - 9:45 am
Discussion
9:45 am - 9:55 am
"Hopanoid Lipids in Bacterial Symbiosis and Membrane Homestasis"
9:55 am - 10:00 am
Discussion
10:00 am - 10:25 am
"Penetrating Bacterial Defenses by Targeting Cell Wall-Degrading Enzyme Machine"
10:25 am - 10:30 am
Discussion
10:30 am - 11:00 am
Coffee Break
11:00 am - 11:10 am
"The Non-essential Cell Division Protein ZapC is Indispensable for Survival During Lytic Transglycosylase Insufficiency in Vibrio cholerae "
11:10 am - 11:15 am
Discussion
11:15 am - 11:25 am
"Understanding the Regulation of Cell Wall Synthesis during Exploratory Growth in Streptomyces venezuelae "
11:25 am - 11:30 am
Discussion
11:30 am - 11:55 am
"A Conserved Anionic Glycan Polymer Supports Cell Envelope Homeostasis in Agrobacterium tumefaciens "
11:55 am - 12:00 pm
Discussion
12:00 pm - 12:10 pm
"Rod-shaped M. xanthus Adapts to Spherical Growth and Division Under Antibiotic Stress"
12:10 pm - 12:15 pm
Discussion
12:15 pm - 12:25 pm
"Mechanobiology of Bacterial Cell Walls: Dissociating Osmotic Pressure Effects from AFM Data"
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
Cell Signaling and Decision Making
7:30 pm - 7:55 pm
"Polyphosphate Condensates and the Cell Biology of Starvation in Pseudomonas Aeruginosa "
7:55 pm - 8:00 pm
Discussion
8:00 pm - 8:10 pm
"Regulation of Germination Proteins in C. difficile Spores by the Intrinsically Disordered Protein GerG"
8:10 pm - 8:15 pm
Discussion
8:15 pm - 8:25 pm
"The Rcs Stress Response is Sensitive to Substrate Stiffness"
8:25 pm - 8:30 pm
Discussion
8:30 pm - 8:55 pm
"Quorum Sensing in Proteobacteria"
8:55 pm - 9:00 pm
Discussion
9:00 pm - 9:10 pm
"Functional Evolution of a c-di-GMP-controlled Sigma Factor"
9:10 pm - 9:15 pm
Discussion
9:15 pm - 9:25 pm
"Increased Translational Stringency Operates as a Developmental Checkpoint During Cellular Differentiation"
9:25 pm - 9:30 pm
Discussion
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure