-
公开(公告)号：US09061046B2
公开(公告)日：2015-06-23
申请号：US12680435
申请日：2008-09-29
申请人： Willem Broekaert , Jan Delcour
发明人： Willem Broekaert , Jan Delcour
IPC分类号： A61K31/716 , A23L1/10 , A23L1/30 , A23L1/308 , A61K31/00 , A61K31/715
CPC分类号： A61K31/716 , A23L7/115 , A23L33/10 , A23L33/21 , A61K31/00 , A61K31/715
摘要： The present invention relates to the use of oligosaccharides derived from arabinoxylan for use in the prevention and treatment of gastrointestinal infection. More particularly the invention provides a method for preventing or reducing the gastrointestinal infection of a animal or human being with bacteria associated with gastroenteritis through the supplementation of their diets with the said oligosaccharides.
摘要翻译： 本发明涉及来自阿拉伯木聚糖的寡糖用于预防和治疗胃肠道感染的用途。 更具体地，本发明提供了通过用所述寡糖补充其饮食来预防或减少与胃肠炎相关的细菌的动物或人的胃肠道感染的方法。
-
公开(公告)号：US20120096591A1
公开(公告)日：2012-04-19
申请号：US13210461
申请日：2011-08-16
申请人： Dirk Inze , Willem Broekaert
发明人： Dirk Inze , Willem Broekaert
CPC分类号： C12N15/8261 , C12N15/8274 , C12Q1/6895 , C12Q2600/13 , C12Q2600/158 , Y02A40/146
摘要： The invention relates to a method for identifying and validating plant targets for agrochemicals, comprising the steps of determining gene or protein expression profiles in function of the progression of an essential biological process in a plant subsequent downregulation of expression of said gene or protein in a plant cell. More particularly, the effects of downregulation of the candidate target gene were directly monitored on plants locally infected with a vector mediating viral induced gene suppression in that infected plant area. The invention also relates to isolated plant genes encoding proteins involved in plant growth and development. The invention also relates to plants tolerant to agrochemicals such as herbicides or pesticides.
摘要翻译： 本发明涉及用于鉴定和验证农用化学品植物靶标的方法，包括以下步骤：确定基因或蛋白质表达谱，其功能是植物中必需生物过程的进展，随后下调基因或蛋白质在植物中的表达 细胞。 更具体地说，候选靶基因的下调效应直接由在感染的植物区域中介导病毒诱导的基因抑制的载体局部感染的植物上进行监测。 本发明还涉及编码参与植物生长和发育的蛋白质的分离的植物基因。 本发明还涉及耐农业化学品如除草剂或杀虫剂的植物。
-
公开(公告)号：US20090282587A1
公开(公告)日：2009-11-12
申请号：US12229130
申请日：2008-08-20
申请人： Yves Hatzfeld , Willem Broekaert
发明人： Yves Hatzfeld , Willem Broekaert
CPC分类号： C12N15/8222 , C12N15/8216 , C12N15/8234
摘要： The invention provides several promoters isolated from Oryza sativa, which promoters are capable of driving and/or regulating the expression of an operably linked nucleic acid in a plant. The expression patterns of the promoters according to the invention have been studied in Oryza sativa and some of the promoters displayed specific activity in particular cells, tissues or organs of the plant, while others displayed constitutive expression throughout substantially the whole plant. Some promoters showed weak expression, while others were strongly active.
摘要翻译： 本发明提供了几种从水稻分离的启动子，其启动子能够驱动和/或调节植物中可操作地连接的核酸的表达。 已经在水稻中研究了根据本发明的启动子的表达模式，并且一些启动子在植物的特定细胞，组织或器官中显示特异性活性，而其他启动子在基本上整个植物中显示组成型表达。 一些启动子表达较弱，而其他启动子表达强烈。
-
公开(公告)号：US20090249512A1
公开(公告)日：2009-10-01
申请号：US11871021
申请日：2007-10-11
申请人： Willem Broekaert , Yves Hatzfeld
发明人： Willem Broekaert , Yves Hatzfeld
CPC分类号： C12N15/8222 , C12N15/8216 , C12N15/8229 , C12N15/8234
摘要： The present invention provides several promoters isolated from Arabidopsis thaliana, which promoters are capable of driving and/or regulating the expression of an operably linked nucleic acid in a plant. The expression patterns of the promoters according to the present invention have been studied in Arabidopsis thaliana and some of the promoters displayed specific activity in particular cells, tissues or organs of the plant, while others displayed constitutive expression throughout substantially the whole plant. Some promoters showed weak expression, while others were strongly active.
摘要翻译： 本发明提供从拟南芥分离的几种启动子，其启动子能够驱动和/或调节植物中可操作地连接的核酸的表达。 已经在拟南芥中研究了根据本发明的启动子的表达模式，并且一些启动子在植物的特定细胞，组织或器官中显示特异性活性，而其他启动子在整个植物中显示组成型表达。 一些启动子表达较弱，而其他启动子表达强烈。
-
公开(公告)号：US20130070081A1
公开(公告)日：2013-03-21
申请号：US13615895
申请日：2012-09-14
IPC分类号： H04N7/00
摘要： A method is provided for evaluating plant roots, comprising (i) growing a plant in a substantially transparent container charged with a particulate, non-transparent growing medium; and (ii) evaluating plant roots through said transparent container by digital imaging. An apparatus for evaluating plant roots in a high throughput manner is also provided.
摘要翻译： 提供了一种用于评价植物根系的方法，包括（i）在装有微粒非透明生长培养基的基本上透明的容器中培育植物; 和（ii）通过数字成像通过所述透明容器评估植物根。 还提供了一种用于以高通量方式评估植物根的装置。
-
公开(公告)号：US08341880B2
公开(公告)日：2013-01-01
申请号：US11663010
申请日：2005-09-08
IPC分类号： A01C1/00
摘要： A method is provided comprising (i) growing a plant in a substantially transparent container charged with a particulate, non-transparent growing medium; and (ii) evaluating plant roots through said transparent container by digital imaging. An apparatus for evaluating plant roots in a high throughput manner is also provided.
摘要翻译： 提供了一种方法，其包括（i）在装有微粒非透明生长介质的基本上透明的容器中生长植物; 和（ii）通过数字成像通过所述透明容器评估植物根。 还提供了一种用于以高通量方式评估植物根的装置。
-
17.发明授权Method to modify cell number, architecture and yield of plants by overexpressing the E2F transcription factor 失效通过过表达E2F转录因子修饰植物的细胞数量，结构和产量的方法公开(公告)号：US07592507B2
公开(公告)日：2009-09-22
申请号：US10489500
申请日：2002-09-12
申请人： Tom Beeckman , Lieven De Veylder , Dirk Inze , Vladimir Mironov , Willem Broekaert , Willy Dillen , Valerie Frankard
发明人： Tom Beeckman , Lieven De Veylder , Dirk Inze , Vladimir Mironov , Willem Broekaert , Willy Dillen , Valerie Frankard
IPC分类号： C12N15/82
CPC分类号： C12N15/8216 , C12N15/8261 , Y02A40/146
摘要： The present invention relates to a method for modifying plant growth and development processes by affecting cell cycle regulation comprising modulating expression of members of the plant E2F transcription factor family. More specific the invention relates to methods for stimulating cell division in a plant. The invention further relates to transgenic plants produced by the methods of the invention having altered plant growth and development characteristics compared to their isogenic counterparts. Preferably, the plant characteristics modified by the present invention include enlarged cotyledons, enhanced growth rate, stress resistance and seedling survival, more cells, more tillers, more panicles.
摘要翻译： 本发明涉及通过影响细胞周期调节来修饰植物生长和发育过程的方法，其包括调节植物E2F转录因子家族成员的表达。 更具体地，本发明涉及刺激植物细胞分裂的方法。 本发明还涉及通过与其同基因对应物相比具有改变的植物生长和发育特征的本发明方法生产的转基因植物。 优选地，通过本发明修饰的植物特征包括扩大的子叶，增强的生长速率，抗胁迫性和幼苗存活，更多的细胞，更多的分蘖，更多的穗。
-
公开(公告)号：US20060148717A1
公开(公告)日：2006-07-06
申请号：US10323179
申请日：2002-12-18
CPC分类号： C12N15/8281 , A01N65/20 , A01N65/32 , A01N65/38 , A01N65/44 , A61K38/00 , C07K14/415 , C12N15/8282
摘要： Biocidal proteins capable of isolation from seeds have been characterized. The proteins have an amino acid sequence containing the common cysteine/glycine domain of Chitin-binding Plant Proteins but show substantially better activity against pathogenic fungi, a higher ratio of basic amino acids to acidic amino acids, and/or antifungal activity which results in increased hyphal branching. Antimicrobial proteins isolated from Amaranthus, Capsicum, Briza and related species are provided. The proteins show a wide range of antifungal activity and are active against Gram-positive bacteria. DNA encoding the proteins may be isolated and incorporated into vectors. Plants may be transformed with this DNA. The proteins find agricultural or pharmaceutical application as antifungal or antibacterial agents. Transgenic plants expressing the protein will show increased disease resistance.
-
公开(公告)号：US20060123514A1
公开(公告)日：2006-06-08
申请号：US11250004
申请日：2005-10-13
申请人： Greet Janssens , Willem Broekaert , Iise Nerum , Wim Broothaerts , Rozemarijn Dreesen , Mark Davey , Johan Keulemans
发明人： Greet Janssens , Willem Broekaert , Iise Nerum , Wim Broothaerts , Rozemarijn Dreesen , Mark Davey , Johan Keulemans
CPC分类号： C12N15/8287 , C12N9/22
摘要： A transgenic plant or tree of Malus sp. comprising tissue derived from cells transformed with a nucleic acid molecule encoding a gametophytic S-RNAse from Malus sp. is provided. The nucleic acid molecule encoding a gametophytic S-RNAase is in a sense or antisense orientation relative to a regulatory region operably linked thereto. The regulatory region controls expression of the nucleic acid molecule, and the transgenic plant or tree exhibits self-compatibility compared to a corresponding non-transformed plant or tree.
摘要翻译： 一种转基因植物或马蹄莲树 包含来自用编码来自马蹄莲的配子体S-RNA的核酸分子转化的细胞的组织。 被提供。 编码配子体S-RNA酶的核酸分子相对于与其可操作地连接的调节区域是正义或反义方向。 调节区域控制核酸分子的表达，并且与相应的非转化植物或树相比，转基因植物或树显示出自相容性。
-
公开(公告)号：US09538124B2
公开(公告)日：2017-01-03
申请号：US13615895
申请日：2012-09-14
摘要： A method is provided for evaluating plant roots, comprising (i) growing a plant in a substantially transparent container charged with a particulate, non-transparent growing medium; and (ii) evaluating plant roots through the transparent container by digital imaging. An apparatus for evaluating plant roots in a high throughput manner is also provided.
摘要翻译： 提供了一种用于评价植物根系的方法，包括（i）在装有微粒非透明生长培养基的基本上透明的容器中培育植物; 和（ii）通过数字成像通过透明容器评估植物根部。 还提供了一种用于以高通量方式评估植物根的装置。
-
-
-
-
-
-
-
-
-
搜索结果
45 条记录 (耗时 0.023 秒)
