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Published 1999 | public
Book Section - Chapter

Genetic approaches to study of biofilms

Abstract

Interest in the study of microbial biofilms has increased greatly in recent years due in large part to the profound impact biofilms have in clinical, industrial, and natural settings. Traditionally, the study of biofilms has been approached from an ecological or engineering perspective, using a combination of classical microbiology and advanced microscopy. We and others have begun to use genetic approaches to understand the development of these complex communities. To begin we must answer the question: What is a biofilm? This definition, by necessity, may be quite broad because it is clear that many organisms can attach to a variety of surfaces under diverse environmental conditions. Therefore, in the context of this article we will operationally define a biofilm as bacteria that are attached to a surface in sufficient numbers to be detected macroscopically.

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© 1999 Academic Press.

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Created:
August 22, 2023
Modified:
January 13, 2024