Plasmids

History & Biology


Genentech Center Conferences on the History of Molecular Biology and Biotechnology
at Cold Spring Harbor Laboratory

Meeting: 21–24 September 2014

Program

Session 1: Welcome and Introductory Session

Stanley Falkow
Early history of Plasmid Biology 
Stanley N. Cohen
Plasmid breakout into mainstream biology 
Richard Novick
Plasmid Diversity and Evolution 

Session 2: Antibiotic resistance

Chair: Chris Thomas,  University of Birmingham, UK
Julian Davies
Antibiotic resistance and the end of antibiotics 
George A. Jacoby
Plasmids: Acquisitive and ubiquitous 

Session 3: Bacterial toxins and microcins: plasmids and pathogenicity

Chair: George Jacoby,  Lahey Clinic, Burlington, MA
John Mekalanos
Turf war: plasmid-encoded virulence and microbiome competitive factors 

Session 4: Plasmid host range and evolution

Chair: Roy Curtiss III,  Arizona State University, Tempe, AZ
Eva Top
The plasticity of plasmid host range 
Bruce Levin
A perspective on the population and evolutionary biology of plasmids 

Session 5: The Nature of plasmids

Chair: Barbara Funnell,  University of Toronto, Ontario, Canada
David Summers
The structural fluidity of plasmids and its consequences for genetic stability 
Don Clewell
Plasmid circles: relaxed and otherwise 
Peter Barth
From stamp collecting to genetic manipulation 

Session 6: Transposition & genetic recombination

Chair: John Mekalanos,  Harvard Medical School, Boston,MA
David Sherratt
From rolling circles and multimer resolution in plasmid ColE1 to jumping genes and chromosomes 
Mike Chandler
Plasmids and Transposition 

Session 7: Plasmid-borne genes and metabolic functions

Chair: Gerhart Wagner,   Uppsala University, Sweden
Ananda Chakrabarty
Degradative plasmids: a path to intellectual property for biotechnology 

Roundtable: Historians and scientists views and general discussion on the role of plasmids in the overall history of the biological sciences

Chair: Jan Witkowski,  Cold Spring Harbor Laboratory, NY  
R. Curtiss III
Roundtable
Mathias Grote
Roundtable
Mark Jones
Roundtable

Session 8: Plasmids and plants

Chair: Julian Davies,  University of British Columbia, Vancouver, Canada
Marc van Montagu
From TIP and Ti-plasmid to plant genetic engineering and plant-microbe interactions 
Peter Young
Natural Diversity of Plant Plasmids 
Susana Brom
From “Knöllchen” to structured symbiotic plasmids 

Session 9: Plasmid DNA replication

Chair: Susana Brom,  Universidad Nacional Autonóma de México, Cuernavaca, Mexico
Saleem Khan
Plasmid rolling-circle replication: conservative or liberal? 
Gerhart Wagner
Copy number control by antisense RNA: learning the rules 

Session10: Interbacterial transferability

Chair: Dhruba Chattoraj,  National Cancer Institute, Bethesda, MD
Laura Frost
F plasmid transfer: new tricks for an old dog 
Fernando de la Cruz
Bacterial conjugation: from infectious sex to computer wires 

Session 11: Stability, partitioning, and post-segregation lethality

Chair: David Sherratt,  University of Oxford, UK
Barbara Funnell
Plasmid stability and partition:variations on a theme 
Michael Yarmolinsky
Death and Addiction 

Session 12: Plasmids as whole systems

Chair: Eva Top,  University of Idaho, Moscow, ID
Chris Thomas
Plasmids as integrated systems 
Dhruba Chattoraj
Plasmids in and as chromosomes: integration and evolution 

Discussion: Future directions in plasmid biology

Chair: Lead by meeting organizers,