Highly packed polycationic ammonium, sulfonium and phosphonium lipids
The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
06.04.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | The present invention discloses highly packed polycationic ammonium, sulfonium and phosphonium lipid compounds useful for making lipid aggregates for delivery of macromolecules and other compounds into cells. They are especially useful for the DNA-dependent transformation of cells. Methods for their preparation and use as intracellular delivery agents are also disclosed. |
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Bibliography: | Application Number: US20020131539 |