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1. 发明授权

US09765359B2 Agents for improved delivery of nucleic acids to eukaryotic cells 有权
公开(公告)号：US09765359B2
公开(公告)日：2017-09-19
申请号：US14994059
申请日：2016-01-12
申请人： Molecular Transfer Inc.
发明人： Joel Jessee , Gulilat Gebeyehu
IPC分类号： A61K9/127 , C12N15/00 , A61K47/48 , A61K31/195 , C07H21/04 , C07H21/02 , C12N15/88 , C07C237/10 , C07D233/64 , C07C217/08 , A61K31/713 , C07C237/12 , C12N15/113
CPC分类号： C12N15/88 , A61K9/1272 , A61K31/195 , A61K31/713 , C07C217/08 , C07C237/10 , C07C237/12 , C07D233/64 , C12N15/1137 , C12N2310/14 , C12N2310/3515 , C12N2320/32
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes.

2. 发明申请

US20170029448A1 POLYCATIONIC METHYL PHOSPHOLIPIDS FOR IMPROVEDDELIVERY OF NUCLEIC ACIDS TO EUKARYOTIC CELLS 审中-公开
标题翻译：用于改进核酸向真核细胞增殖的聚合甲基磷脂
公开(公告)号：US20170029448A1
公开(公告)日：2017-02-02
申请号：US15107889
申请日：2013-10-28
申请人： MOLECULAR TRANSFER, INC.
发明人： Gulilat GEBEYEHU , Joel JESSEE
IPC分类号： C07F9/10 , C12N15/88 , C12N15/113 , C12P21/00
CPC分类号： C07F9/10 , C07F9/106 , C07F9/6506 , C12N15/113 , C12N15/88 , C12N2310/14 , C12P21/00
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes. The present invention is in the field of molecular biology, and more particularly in the field of transfection, which utilizes new compounds and methods for the introduction of nucleic acids into eukaryotic cells.
摘要翻译：提供了新的阳离子脂质，其可用于将大分子如核酸递送到真核细胞中。脂质可以单独使用，与其他脂质组合使用，和/或与其他转染增强试剂组合使用以制备转染复合物。本发明涉及分子生物学领域，特别是转染领域，其利用新的化合物和将核酸引入真核细胞的方法。

3. 发明申请

US20140213637A1 Agents for Improved Delivery of Nucleic Acids to Eukaryotic Cells 有权
标题翻译：用于改善核酸向真核细胞递送的药剂
公开(公告)号：US20140213637A1
公开(公告)日：2014-07-31
申请号：US14054825
申请日：2013-10-16
申请人： Molecular Transfer Inc.
发明人： Joel Jessee , Gulilat Gebeyehu
IPC分类号： C07D233/64 , C12N15/88 , C07C217/08 , C07C237/10 , A61K47/48
CPC分类号： C12N15/88 , A61K9/1272 , A61K31/195 , A61K31/713 , C07C217/08 , C07C237/10 , C07C237/12 , C07D233/64 , C12N15/1137 , C12N2310/14 , C12N2310/3515 , C12N2320/32
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes.
摘要翻译：提供了新的阳离子脂质，其可用于将大分子如核酸递送到真核细胞中。脂质可以单独使用，与其他脂质组合使用，和/或与其他转染增强试剂组合使用以制备转染复合物。

4. 发明授权

US08759499B2 Lipids for transfection of Eukaryotic cells 有权
标题翻译：用于转染真核细胞的脂质
公开(公告)号：US08759499B2
公开(公告)日：2014-06-24
申请号：US13073972
申请日：2011-03-28
申请人： Joel Jessee , Gulilat Gebeyehu
发明人： Joel Jessee , Gulilat Gebeyehu
IPC分类号： C07D487/00 , A61K48/00 , A61K51/00 , A61K36/14 , A01N63/00
CPC分类号： C07K14/005 , A61K47/6455 , C12N15/87 , C12N2720/12022
摘要： Compositions and methods for improved delivery of macromolecules into eukaryotic cells are provided. Fusogenic peptides from fusion proteins of non-enveloped viruses enhance the efficiency of transfection of eukaryotic cells mediated by transfection agents such as cationic lipids, polycationic polymers such as PEI and dendrimers. These fusogenic peptides are used as part of a transfection complex that efficiently delivers a macromolecule, for example, a nucleic acid, into a eukaryotic cell. Novel cationic lipids and compositions of cationic lipids also are provided that may be used for the introduction of macromolecules such as nucleic acids, proteins and peptides into a variety of cells and tissues. The lipids can be used alone, in combination with other lipids and/or in combination with fusogenic peptides to prepare transfection complexes.
摘要翻译：提供了将大分子转运到真核细胞中的组合物和方法。来自非包膜病毒融合蛋白的融合肽提高了转染试剂如阳离子脂质，聚阳离子聚合物如PEI和树枝状大分子介导的真核细胞的转染效率。这些融合肽用作转染复合物的一部分，其将大分子例如核酸有效地递送到真核细胞中。还提供了新的阳离子脂质和阳离子脂质的组合物，其可用于将大分子如核酸，蛋白质和肽引入多种细胞和组织中。脂质可以单独使用，与其他脂质组合使用和/或与融合肽组合使用以制备转染复合物。

5. 发明公开

US20240392319A1 TRANSFECTION COMPLEXES AND METHODS OF USING THE SAME 审中-公开
公开(公告)号：US20240392319A1
公开(公告)日：2024-11-28
申请号：US18670514
申请日：2024-05-21
申请人： Molecular Transfer, Inc.
发明人： Gulilat Gebeyehu , Joel Jessee
IPC分类号： C12N15/87 , C07K5/00 , C07K5/068 , C07K5/072 , C07K5/083 , C07K5/087 , C07K5/09 , C07K5/097 , C07K5/11 , C07K7/04 , C07K7/06 , C07K7/08 , C07K14/00
CPC分类号： C12N15/87 , C07K5/00 , C07K5/06086 , C07K5/06095 , C07K5/0808 , C07K5/081 , C07K5/0812 , C07K5/0815 , C07K5/0817 , C07K5/0821 , C07K5/1019 , C07K7/04 , C07K7/06 , C07K7/08 , C07K14/00 , C07K14/001 , C07K2319/09 , C07K2319/80
摘要： Disclosed herein are transfection complexes comprising at least one cell surface ligand; at least one helper lipid component; and a transfection enhancer. Also disclosed are pharmaceutical compositions comprising the disclosed transfection complexes, and a pharmaceutically acceptable carrier. Further, disclosed are methods of transfecting a cell, the method comprising the steps of: obtaining a transfection complex as disclosed; and contacting a cell with the transfection complex.

6. 发明授权

US12065665B2 Agents for improved delivery of nucleic acids to eukaryotic cells 有权
公开(公告)号：US12065665B2
公开(公告)日：2024-08-20
申请号：US17133036
申请日：2020-12-23
申请人： Molecular Transfer Inc.
发明人： Joel Jessee , Gulilat Gebeyehu
IPC分类号： C12N15/88 , A61K9/127 , A61K31/195 , A61K31/713 , C07C217/08 , C07C237/10 , C07C237/12 , C07D233/64 , C12N15/113
CPC分类号： C12N15/88 , A61K9/1272 , A61K31/195 , A61K31/713 , C07C217/08 , C07C237/10 , C07C237/12 , C07D233/64 , C12N15/1137 , C12N2310/14 , C12N2310/3515 , C12N2320/32
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes.

7. 发明授权

US11866723B2 Plant virus movement proteins and methods of using same 有权
公开(公告)号：US11866723B2
公开(公告)日：2024-01-09
申请号：US16747443
申请日：2020-01-20
申请人： MOLECULAR TRANSFER INC.
发明人： Gulilat Gebeyehu , Joel Jessee
IPC分类号： A61K48/00 , C12N15/85 , C12N15/87 , C07K14/005 , C07K14/415 , C12N9/22 , C12N15/11 , C12N15/88 , C12N15/90
CPC分类号： C12N15/85 , A61K48/0041 , C07K14/005 , C07K14/415 , C12N9/22 , C12N15/11 , C12N15/87 , C12N15/88 , C12N15/907 , C12N2310/20 , C12N2810/10 , C12N2810/65
摘要： Disclosed herein are transfection complexes comprising at least one cell surface ligand; at least one helper lipid component; and a transfection enhancer. Also disclosed are pharmaceutical compositions comprising the disclosed transfection complexes, and a pharmaceutically acceptable carrier. Further, disclosed are methods of transfecting a cell, the method comprising the steps of: obtaining a transfection complex as disclosed; and contacting a cell with the transfection complex.

8. 发明申请

US20210323984A1 POL YCATIONIC METHYL PHOSPHOLIPIDS FOR IMPROVED DELIVERY OF NUCLEIC ACIDS TO EUKARYOTIC CELLS 有权
公开(公告)号：US20210323984A1
公开(公告)日：2021-10-21
申请号：US17222442
申请日：2021-04-05
申请人： MOLECULAR TRANSFER, INC.
发明人： Gulilat GEBEYEHU , Joel JESSEE
IPC分类号： C07F9/10 , C12N15/88 , C07F9/6506 , C12N15/113 , C12P21/00
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes.

9. 发明申请

US20190352316A1 POLYCATIONIC METHYL PHOSPHOLIPIDS FOR IMPROVED DELIVERY OF NUCLEIC ACIDS TO EUKARYOTIC CELLS 审中-公开
公开(公告)号：US20190352316A1
公开(公告)日：2019-11-21
申请号：US16222740
申请日：2018-12-17
申请人： MOLECULAR TRANSFER, INC.
发明人： Gulilat GEBEYEHU , Joel JESSEE
IPC分类号： C07F9/10 , C07F9/6506 , C12P21/00 , C12N15/88 , C12N15/113
摘要： New cationic lipids are provided that are useful for delivering macromolecules, such as nucleic acids, into eukaryotic cells. The lipids can be used alone, in combination with other lipids and/or in combination with other transfection enhancing reagents to prepare transfection complexes.

10. 发明授权

US07531693B2 Lipids for transfection of nucleic acids 有权
标题翻译：用于转染核酸的脂质
公开(公告)号：US07531693B2
公开(公告)日：2009-05-12
申请号：US10851658
申请日：2004-05-24
申请人： Gulilat Gebeyehu , Taysir M. Jaouni , Joel Jessee
发明人： Gulilat Gebeyehu , Taysir M. Jaouni , Joel Jessee
IPC分类号： C07C215/00 , A61K31/45
CPC分类号： C07C217/28 , C07C215/14
摘要： Cationic lipid compositions are provided that are useful for efficient delivery of macromolecules, such as nucleic acids, into a wide variety of eukaryotic cell types. Methods for using the compositions also are provided.
摘要翻译：提供了阳离子脂质组合物，其可用于将大分子如核酸有效递送到各种真核细胞类型中。还提供了使用组合物的方法。

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