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    Use of compounds involved in biosynthesis of nucleic acids as cryoprotective agents
    2.
    发明申请
    Use of compounds involved in biosynthesis of nucleic acids as cryoprotective agents 有权
    使用参与核酸生物合成的化合物作为冷冻保护剂

    公开(公告)号：US20050042594A1

    公开(公告)日：2005-02-24

    申请号：US10890406

    申请日：2004-07-14

    申请人： Borge Kringelum ,  Niels Sorensen ,  Peter Sorensen

    发明人： Borge Kringelum ,  Niels Sorensen ,  Peter Sorensen

    IPC分类号： A23C17/02 ,  A23C19/032 ,  C12N1/04 ,  C12N1/38 ,  A01N1/02

    CPC分类号： A23C17/02 ,  A23C19/032 ,  C12N1/04 ,  C12N1/38

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

    摘要翻译： 公开了一种可用于保持冷冻或冷冻干燥的微生物培养物的活力和代谢活性的新型冷冻保护剂。 冷冻保护剂包括参与核酸生物合成的化合物。 给出了制备方法以及这些培养物的用途。 这样的培养物可用作食品和饲料产品制造中的起始培养物。 本发明的起始培养物包括乳酸菌的培养，例如， 乳球菌属以及其他物种。

    METHOD FOR SUPPLY OF STARTER CULTURES HAVING A CONSISTENT QUALITY
    3.
    发明申请
    METHOD FOR SUPPLY OF STARTER CULTURES HAVING A CONSISTENT QUALITY 审中-公开
    具有一致性质量的起始文化的供应方法

    公开(公告)号：US20090098635A1

    公开(公告)日：2009-04-16

    申请号：US12246178

    申请日：2008-10-06

    申请人： Borge Kringelum ,  Maibritt Kringel ,  Knud Striib Nielsen

    发明人： Borge Kringelum ,  Maibritt Kringel ,  Knud Striib Nielsen

    IPC分类号： C12N1/00

    CPC分类号： C12M45/22 ,  C12N1/16 ,  C12N1/20

    摘要： The present invention relates to the field of producing starter cultures. In particular, a method for customers in need of a starter culture with a consistent quality, is provided. Specifically, the method involves the use of subsets of a stock inoculum material, which comprises a concentrate of starter culture organism cells to be propagated for direct inoculation of a cultivation medium, to obtain a starter culture whereby the conventional stepwise preparation of inoculum material for the production of a starter culture can be avoided. This novel method can be used for the manufacturing of starter cultures for the food, feed or pharmaceutical industry. Furthermore, the method is useful in the cultivation of cells expressing desired products, such as primary and secondary metabolites, including e.g. enzymes and flavours.

    摘要翻译： 本发明涉及生产起始培养物的领域。 特别地，提供了一种需要具有一致质量的起始培养的客户的方法。 具体地说，该方法涉及使用存放种子材料的子集，其包含要传播用于直接接种培养基的起始培养生物体细胞的浓缩物，以获得起始培养物，由此常规的步骤制备用于 可避免起始培养物的产生。 该新方法可用于制造食品，饲料或制药工业的起始培养物。 此外，该方法可用于培养表达所需产物的细胞，例如初级和次级代谢物，包括例如。 酶和香料。