MICROBIAL BIOFILM IMPACT IN FOOD INDUSTRY AND PREVENTION STRATERGIES
Journal Title: European Journal of Biomedical and Pharmaceutical Sciences - Year 2017, Vol 4, Issue 7
Abstract
Certain bacteria develop a fortress or biofilm in the environments they colonize which provides shield from antimicrobials and other sanitation process. A biofilm is developed in planktonic (and free/stand-alone) cells in an aqueous environment embrace a multicellular lifestyle by attachment to, and colonization of, a solid surface. In characteristic, modern, and medicinal settings, microorganisms join to surfaces and develop in biofilm groups. These microorganisms are encompassed by a network of extracellular polymeric substances and may contain channels that take into account the dispersion of oxygen, supplements, and metabolites. Biofilms are likewise portrayed by the dynamic and inactive separation of cell and bunches. Bacterial biofilms have raised very impenitent alertness within the food industry, since their individuals attach to and grow on food surfaces (such as produce and animal carcasses) and food-contact substrata (such as equipment and processing environment). Biofilms act as reservoirs of persistent, cross- and post-processing microbial contaminations. It leads to a higher risk of food borne diseases and reduced food shelf life in food processing environment. Numerous segments impacted the development and progression of biofilms involve the particular microscopic organisms strain. Microbial attachment to (food-processing) surfaces is a as an alternative quick process, and therefore, such is because almost applications now not viable in conformity with tidy and disinfect often sufficient to avoid attachment. Cleaning and sanitation regarding food-processing surfaces along quick intervals used to be proposed so an advantageous method in accordance with forestall and limit sporulation in biofilms made by means of vegetative Bacillus subtilis cells.
Authors and Affiliations
Hasan Ejaz
Keywords
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