PERSPECTIVE STUDY OF BIO FILM AND ITS APPLICATIONS


Savitha T.

Abstract


Biofilm is an assembly of the microbial cells that is irreversibly associated with a surface and usually enclosed in a matrix of polysaccharide material. Biofilm is composed of microbial cells and extra cellular polymeric substance (EPS). Extra cellular polymeric matrix plays various roles in structure and function of different biofilm communities. Adhesion to the surface provides considerable advantages such as protection against antimicrobial agents, acquisition of new genetic traits, and the nutrient availability and metabolic co-operability. The formation of biofilm takes place in three steps. Biofilm is responsible for chronic bacterial infection, infection on medical devices, deterioration of water quality and the contamination of food. This review article provides an overview of the formation of biofilm, structure, role in microbial communities and its applications.

Keywords: Bio film, Polymeric substance, Adhesion, Pathogenesis.


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About this article

Title

PERSPECTIVE STUDY OF BIO FILM AND ITS APPLICATIONS

Date

19-09-2015

Additional Links

Manuscript Submission

Journal

Journal of Critical Reviews
Vol 2, Issue 4, 2015 Page: 1-5

Online ISSN

2394-5125

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137 Views | 67 Downloads

Authors & Affiliations

Savitha T.
Department of Microbiology, Tiruppur Kumaran College for Women, Tiruppur, Tamilnadu, India
India


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