Difference between revisions of "Biofilm formation"
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Revision as of 18:04, 28 February 2014
Biofilms are the result of the multicellular lifestyle of B. subtilis. They are characterized by the formation of a matrix polysaccharide and an amyloid-like protein, TasA. Correction of sfp, epsC, swrAA, and degQ as well as introduction of rapP from a plasmid present in NCIB3610 results in biofilm formation in B. subtilis 168 PubMed.
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Contents
Biofilm formation in SubtiPathways
Labs working on biofilm formation
- Daniel Kearns
- Roberto Kolter
- Akos T Kovacs
- Oscar Kuipers
- Beth Lazazzera
- Richard Losick
- Nicola Stanley-Wall
- Jörg Stülke
Key genes and operons involved in biofilm formation
- matrix polysaccharide synthesis:
- amyloid protein synthesis, secretion and assembly
- repellent surface layer
- regulation
- biofilm disassembly (D-amino acids produced by RacX and YlmE and norspermidine produced by GabT and YaaO act together in preventing biofilm formation and triggering biofilm disassembly PubMed)
- other proteins required for biofilm formation
Important original publications
Key reviews
Dennis Claessen, Daniel E Rozen, Oscar P Kuipers, Lotte Søgaard-Andersen, Gilles P van Wezel
Bacterial solutions to multicellularity: a tale of biofilms, filaments and fruiting bodies.
Nat Rev Microbiol: 2014, 12(2);115-24
[PubMed:24384602]
[WorldCat.org]
[DOI]
(I p)
Robert Belas
When the swimming gets tough, the tough form a biofilm.
Mol Microbiol: 2013, 90(1);1-5
[PubMed:23927648]
[WorldCat.org]
[DOI]
(I p)
Diego Romero
Bacterial determinants of the social behavior of Bacillus subtilis.
Res Microbiol: 2013, 164(7);788-98
[PubMed:23791621]
[WorldCat.org]
[DOI]
(I p)
Hera Vlamakis, Yunrong Chai, Pascale Beauregard, Richard Losick, Roberto Kolter
Sticking together: building a biofilm the Bacillus subtilis way.
Nat Rev Microbiol: 2013, 11(3);157-68
[PubMed:23353768]
[WorldCat.org]
[DOI]
(I p)
Elizabeth Anne Shank, Roberto Kolter
Extracellular signaling and multicellularity in Bacillus subtilis.
Curr Opin Microbiol: 2011, 14(6);741-7
[PubMed:22024380]
[WorldCat.org]
[DOI]
(I p)
Adam Driks
Tapping into the biofilm: insights into assembly and disassembly of a novel amyloid fibre in Bacillus subtilis.
Mol Microbiol: 2011, 80(5);1133-6
[PubMed:21488983]
[WorldCat.org]
[DOI]
(I p)
Tjakko Abee, Akos T Kovács, Oscar P Kuipers, Stijn van der Veen
Biofilm formation and dispersal in Gram-positive bacteria.
Curr Opin Biotechnol: 2011, 22(2);172-9
[PubMed:21109420]
[WorldCat.org]
[DOI]
(I p)
Roberto Kolter
Biofilms in lab and nature: a molecular geneticist's voyage to microbial ecology.
Int Microbiol: 2010, 13(1);1-7
[PubMed:20890834]
[WorldCat.org]
[DOI]
(I p)
Massimiliano Marvasi, Pieter T Visscher, Lilliam Casillas Martinez
Exopolymeric substances (EPS) from Bacillus subtilis: polymers and genes encoding their synthesis.
FEMS Microbiol Lett: 2010, 313(1);1-9
[PubMed:20735481]
[WorldCat.org]
[DOI]
(I p)
Daniel López, Hera Vlamakis, Roberto Kolter
Biofilms.
Cold Spring Harb Perspect Biol: 2010, 2(7);a000398
[PubMed:20519345]
[WorldCat.org]
[DOI]
(I p)
Daniel Lopez, Hera Vlamakis, Roberto Kolter
Generation of multiple cell types in Bacillus subtilis.
FEMS Microbiol Rev: 2009, 33(1);152-63
[PubMed:19054118]
[WorldCat.org]
[DOI]
(P p)
Hera Vlamakis, Claudio Aguilar, Richard Losick, Roberto Kolter
Control of cell fate by the formation of an architecturally complex bacterial community.
Genes Dev: 2008, 22(7);945-53
[PubMed:18381896]
[WorldCat.org]
[DOI]
(P p)
Wolf-Rainer Abraham
Controlling biofilms of gram-positive pathogenic bacteria.
Curr Med Chem: 2006, 13(13);1509-24
[PubMed:16787201]
[WorldCat.org]
[DOI]
(P p)
J A Shapiro
Thinking about bacterial populations as multicellular organisms.
Annu Rev Microbiol: 1998, 52;81-104
[PubMed:9891794]
[WorldCat.org]
[DOI]
(P p)
