Use of compounds involved in biosynthesis of nucleic acids as cryoprotective agents

作者: Borge Windel Kringelum , Niels Martin Sorensen , Peter Sorensen

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摘要: A new type of cryoprotective agents that are useful for retaining the viability and metabolic activity frozen or freeze-dried microbial cultures, is disclosed. The agent comprises compounds involved in biosynthesis nucleic acids. Methods preparation as well uses such cultures given. Such starter manufacturing food feed products. Starter invention include lactic acid bacteria e.g. Lactococcus species other species.

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