Production and extraction of procyanidins from plant cell cultures
    2.
    发明授权
    Production and extraction of procyanidins from plant cell cultures 失效
    来自植物细胞培养物的原花青素的生产和提取

    公开(公告)号:US08568798B2

    公开(公告)日:2013-10-29

    申请号:US13262456

    申请日:2009-05-04

    IPC分类号: A61K36/00 C12N5/00

    CPC分类号: A01H4/001

    摘要: Provided herein are methods of making cocoa polyphenol preparations, which methods comprises harvesting cocoa polyphenols, for example, procyanidins, from the cell suspension culture. In examples of these methods, the resultant cocoa polyphenol preparation is substantially (or in some cases, completely) free of detectable caffeine and theobromine, and more generally substantially free of xanthine alkaloids. Methods of producing a cell suspension culture of cacao cells are also described, including cell suspension cultures useful for making cocoa polyphenol and, more specifically, procyanidin preparations. Theobroma and Herrania sp cell suspension cultures and cocoa polyphenol preparations made therefrom are also provided, in particular xanthine alkaloid-free (or caffeine- and/or theobromine-free) cocoa polyphenol preparations.

    摘要翻译: 本文提供制备可可多元酚制剂的方法,该方法包括从细胞悬浮培养物中收获可可多元酚,例如原花青素。 在这些方法的实例中,所得到的可可多酚制剂基本上(或在一些情况下完全不含可检测的咖啡因和可可碱),更通常基本上不含黄嘌呤生物碱。 还描述了产生可可细胞的细胞悬浮培养物的方法,包括可用于制备可可多元酚的细胞悬浮培养物,更具体地,原花青素制剂。 还提供了由本发明制备的可可和Herrania sp细胞悬浮培养物和可可多酚制剂,特别是不含黄嘌呤生物碱的(或咖啡因和/或可可碱)可可多酚制剂。

    Generation of plants with improved pathogen resistance
    3.
    发明授权
    Generation of plants with improved pathogen resistance 失效
    产生具有改善的病原体抗性的植物

    公开(公告)号:US08222485B2

    公开(公告)日:2012-07-17

    申请号:US12304343

    申请日:2007-06-13

    摘要: The present disclosure is directed to plants that display a modified pathogen resistance phenotype (e.g., increased nematode resistance) due to altered expression of an NMR nucleic acid. The invention is further directed to methods of generating plants with a modified pathogen resistance phenotype.

    摘要翻译: 本公开涉及由于NMR核酸的表达改变而显示修饰的病原体抗性表型(例如增加的线虫抗性)的植物。 本发明进一步涉及产生具有修饰的病原体抗性表型的植物的方法。