منابع مشابه
Neurophysin l Lipid Complexes
A lipid-rich fraction associated with neurophysin proteins was isolated from lyophilized rat posterior pituitary by acid extraction, salt precipitation, and ultrafiltration. The lipid-containing neurophysin was separated from neurophysin proteins and other unrelated acidic proteins by affinity chromatography on a heparin-agarose column. The lipid-containing neurophysin was found to be composed ...
متن کاملl Lipid Complexes
A lipid-rich fraction associated with neurophysin proteins was isolated from lyophilized rat posterior pituitary by acid extraction, salt precipitation, and ultrafiltration. The lipid-containing neurophysin was separated from neurophysin proteins and other unrelated acidic proteins by affinity chromatography on a heparin-agarose column. The lipid-containing neurophysin was found to be composed ...
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Lipid bilayers membranes, positioned between two solutions, are the barrier of the cell and its internal components (organelles). Membranes define the cell limit and, by allowing the existence of two different solutions in close proximity, enable their functions. Membranes participate in various biological processes such as cell-cell adhesion, controlled ions transfer, and signal transduction. ...
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Cationic lipid-DNA complexes, often referred to as lipoplexes, are formed spontaneously in aqueous solutions upon mixing DNA and liposomes composed of cationic and nonionic lipids. Understanding the mechanisms underlying lipoplex formation, structure and phase behavior is crucial for their further development and design as non-viral transfection vectors in gene therapy. From a physical point of...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations of Crystallography
سال: 2011
ISSN: 0108-7673
DOI: 10.1107/s010876731109502x