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1.发明公开REGENERATION OF BOTH PLANT TISSUES AND TRANSGENIC PLANT TISSUES USING A NEW PLANT HORMONE, 5-BROMOINDOLE-3-ACETIC ACID 失效再生BOTH与植物组织ALSO转基因植物组织使用一种新的植物激素5-溴吲哚-3-乙酸
公开(公告)号：EP0827532A1
公开(公告)日：1998-03-11
申请号：EP96913145.0
申请日：1996-04-26
CPC分类号： C12N15/8201 , A01H4/001 , A01H4/005 , A01H4/008 , C12N5/0025
摘要： The present invention describes the use of 5-bromoindole-3-acetic acid (5-B-IAA) as an auxin affecting plant cell growth. The invention relates to the use of 5-B-IAA compositions to affect growth in monocotyledonous as well as in dicotyledonous plants. The invention also describes the use of 5-B-IAA in plant growth affecting compositions for the regeneration of both plant tissues and transgenic plant tissues. Further, the invention provides plant growth affecting compositions comprising 5-B-IAA alone or in a mixture comprising one or more additional plant growth regulators, such as cytokinin, etc.
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公开(公告)号：EP0866850A1
公开(公告)日：1998-09-30
申请号：EP96943547.0
申请日：1996-11-29
CPC分类号： C12N5/0025 , A01H4/008 , A01N43/38 , C07D209/18 , C12N15/8201 , C12N15/8205
摘要： The present invention provides compounds and compositions capable of stimulating plant growth, regeneration of plant cells and tissues, and transformation of plant cells and tissues, comprising mono- and multi-substituted auxinic analogues of indole-3-acetic acid (IAA) comprising substituent groups such as halo-, alkyl-, alkoxy-, acyl-, acylamido- and acyloxy-groups. The invention relates to a method of using such mono- and multi-substituted auxinic analogues of IAA to affect growth, regeneration or transformation in monocotyledonous and dicotyledonous plants, as well as in transgenic plant tissues. The invention also contemplates the use of these auxinic IAA analogues in the presence of other plant growth regulators, such as cytokinin, etc., to enhance plant growth.
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公开(公告)号：EP1007699A1
公开(公告)日：2000-06-14
申请号：EP98911737.9
申请日：1998-03-16
发明人： HAWLEY-NELSON, Pamela , LAN, Jianqing , SHIH, PoJen , JESSEE, Joel, A. , CICCARONE, Valentina, C. , EVANS, Krista, L. , SCHIFFERLI, Kevin, P. , GEBEYEHU, Guililat
CPC分类号： B82Y5/00 , A61K9/1272 , A61K47/54 , A61K47/543 , A61K47/645 , A61K47/6949 , A61K48/00 , A61K48/0025 , A61K48/0041 , C07K1/1077 , C07K7/06 , C07K7/08 , C07K14/005 , C12N15/87 , C12N2740/16322
摘要： The present invention provides compositions useful for transfecting eukaryotic cells comprising nucleic acid complexes with peptides, wherein the peptide is optionally covalently coupled to a nucleic acid-binding group, and cationic lipids or dendrimers as transfection agents. The invention also provides transfection compositions in which a peptide is covalently linked to the transfection agent (lipid, cationic lipid or dendrimer). Inclusion of peptides or modified-peptides in transfection compositions or covalent attachment of peptides to transfection agents results in enhanced transfection efficiency. Methods for the preparation of transfection compositions and methods of using these transfection compositions as intracellular delivery agents and extracellular targeting agents are also disclosed.
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公开(公告)号：EP0874910A1
公开(公告)日：1998-11-04
申请号：EP96917118.0
申请日：1996-06-04
CPC分类号： A61K9/1272 , A61K47/543 , C12N15/88
摘要： The present invention discloses compositions useful for transfecting eukaryotic cells comprising nucleic acid complexes with peptides, proteins or protein fragments, wherein the peptide is optionally covalently couple to a DNA-binding group, and cationic lipids useful for transfecting eukaryotic cells. Methods for the preparation of transfecting compositions and use as intracellular delivery agents and extracellular targeting agents are also disclosed.
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