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Bacteriophages in dairy products: Pros and cons
Author(s) -
Mc Grath Stephen,
Fitzgerald Gerald F.,
van Sinderen Douwe
Publication year - 2007
Publication title -
biotechnology journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.144
H-Index - 84
eISSN - 1860-7314
pISSN - 1860-6768
DOI - 10.1002/biot.200600227
Subject(s) - cons , microbiology and biotechnology , business , biochemical engineering , computer science , biology , engineering , programming language
Since the time bacteriophages were first identified as a major cause of fermentation failure in the dairy industry, researchers have been struggling to develop strategies to exclude them from the dairy environment. Over 70 years of research has led to huge improvements in the consistency and quality of fermented dairy products, while also facilitating an appreciation of the beneficial properties of bacteriophages with respect to dairy product development. With specific reference to Lactococcus lactis and cheese production, this review outlines some recently reported novel methods aimed at limiting the bacteriophage infection as well as highlighting some beneficial aspects of bacteriophage activity.