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Roberto Kolter
Researcher at Harvard University
Publications - 318
Citations - 58161
Roberto Kolter is an academic researcher from Harvard University. The author has contributed to research in topics: Biofilm & Bacillus subtilis. The author has an hindex of 120, co-authored 315 publications receiving 52942 citations. Previous affiliations of Roberto Kolter include University of California, Los Angeles & Boston Children's Hospital.
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Journal ArticleDOI
Biofilm Formation as Microbial Development
TL;DR: The results reviewed in this article indicate that the formation of biofilms serves as a new model system for the study of microbial development.
Journal ArticleDOI
Flagellar and twitching motility are necessary for Pseudomonas aeruginosa biofilm development
George A. O'Toole,Roberto Kolter +1 more
TL;DR: The isolation and characterization of mutants of Pseudomonas aeruginosa PA14 defective in the initiation of biofilm formation on an abiotic surface, polyvinylchloride (PVC) plastic are reported and evidence that microcolonies form by aggregation of cells present in the monolayer is presented.
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Initiation of biofilm formation in Pseudomonas fluorescens WCS365 proceeds via multiple, convergent signalling pathways: a genetic analysis
George A. O'Toole,Roberto Kolter +1 more
TL;DR: The genetic analyses suggest that biofilm formation can proceed via multiple, convergent signalling pathways, which are regulated by various environmental signals, and that of the 24 sad mutants analysed in this study, only three had defects in genes of known function.
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Genetic analysis of Escherichia coli biofilm formation: roles of flagella, motility, chemotaxis and type I pili
Leslie A. Pratt,Roberto Kolter +1 more
TL;DR: It is demonstrated that E. coli forms biofilms on multiple abiotic surfaces in a nutrient‐dependent fashion and type I pili (harbouring the mannose‐specific adhesin, FimH) are required for initial surface attachment and thatMannose inhibits normal attachment.
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Biofilms: the matrix revisited
TL;DR: This review discusses recent advances in the understanding of the extracellular matrix and its role in biofilm biology and describes how this contributes significantly to the organization of the community.