Accumulation of fructans in plants by targeted expression of bacterial
levansucrase
    2.
    发明授权
    Accumulation of fructans in plants by targeted expression of bacterial levansucrase 失效
    通过细菌百万分之酶的目标表达在植物中积聚果聚糖

    公开(公告)号:US5908975A

    公开(公告)日:1999-06-01

    申请号:US640732

    申请日:1996-05-06

    摘要: This invention concerns methods for synthesis and accumulation of fructose polymers in seed, tubers or leaves of transgenic plants by selective expression of a bacterial fructosyltransferase gene. Selective expression includes coordination of timing, tissue specific expression and especially subcellular location. Successful transformants utilize sucrose to synthesize and accumulate fructan in the vacuole of the cell, in established crops, without loss of co-products or concern for yield loss due to degradation during maturation, harvest or storage of the plant. Enhanced fructan production will benefit the fructose sweetener industry and add value to grain used for feed.

    摘要翻译: PCT No.PCT / US94 / 12778 Sec。 371日期:1996年5月6日 102(e)日期1996年5月6日PCT 1994年11月7日PCT PCT。 第WO95 / 13389号公报 日期1995年5月18日本发明涉及通过选择性表达细菌果糖基转移酶基因来合成和聚集转基因植物的种子,块茎或叶中的果糖聚合物的方法。 选择性表达包括时序,组织特异性表达和特别是亚细胞位置的协调。 成功的转化体利用蔗糖在已建立的作物中在细胞的液泡中合成和积聚果聚糖,而不损失共同产物或者由于植物的成熟,收获或储存期间的降解引起的产量损失。 增强果聚糖的生产将有利于果糖甜味剂行业,增加饲料用谷物的价值。

    Soy containing breakfast cereal
    4.
    发明授权
    Soy containing breakfast cereal 失效
    大豆含早餐麦片

    公开(公告)号:US06303177B1

    公开(公告)日:2001-10-16

    申请号:US09519324

    申请日:2000-03-06

    IPC分类号: A23L1164

    摘要: The present invention provides a breakfast cereal for human consumption that contains at least one cereal grain and a soy material selected from soy flour, soy grits, soy flakes, a comminuted whole soybean material, or combinations thereof. The soy material contains at most 20 &mgr;mol/g raffinose and 35 &mgr;mol/g stachyose, and at least 200 &mgr;mol/g sucrose. A process for producing such a breakfast cereal is also provided in which at least one cereal grain and a soy material selected from a soy flour, soy grits, soy flakes, a comminuted whole soybean material, or combinations thereof are blended, cooked to form a cereal dough, and a ready-to-eat cereal is formed from the cereal dough. The soy material contains at most 20 &mgr;mol/g raffinose and 35 &mgr;mol/g stachyose, and at least 200 &mgr;mol/g sucrose. A process of reducing coronary heart disease risk in a human is also provided in which a cereal containing a soy material containing at most 20 &mgr;mol/g raffinose and 35 &mgr;mol/g stachyose, and at least 200 &mgr;mol/g sucrose is administered to a human.

    摘要翻译: 本发明提供了一种用于人类消费的早餐谷物,其含有至少一种谷物颗粒和选自大豆粉,大豆粗粉,大豆薄片,粉碎的全大豆材料或其组合的大豆材料。 大豆材料含有至多20mumol / g棉子糖和35mumol / g水苏糖,以及至少200mumol / g蔗糖。 还提供了一种生产这种早餐谷物的方法,其中将至少一种选自大豆粉,大豆粗粉,大豆片,粉碎的整个大豆原料或其组合的谷粒和大豆原料混合,煮熟形成 谷物面团和即食谷物由谷物面团形成。 大豆材料含有至多20mumol / g棉子糖和35mumol / g水苏糖,以及至少200mumol / g蔗糖。 还提供降低人体冠心病风险的方法,其中将含有至多20mumol / g棉子糖和35mumol / g水苏糖以及至少200mumol / g蔗糖的大豆物质的谷物施用于人 。