lipidic mesophases
Membrane protein crystallization in lipidic mesophases with tailored bilayers
... lipidic mesophases, expectations ran high. In the in- There is also the issue of the hosting lipid that is tervening period, the method has been used success- integral to the in meso method and that will ...
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Crystallizing membrane proteins for structure determination using lipidic mesophases
... Clearly, there are many steps involved in structure determination using macromolecular crystallography. This is illustrated in Figure 3. Typically, these include identifying a membrane protein target, and then producing, ...
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Membrane protein structure determination using crystallography and lipidic mesophases: recent advances and successes
... Improvements are needed of course if the method is to become routine. Critically, the specialized materials and supplies upon which the method relies must be made more generally available and the method itself must be ...
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Membrane Protein Crystallization in Lipidic Mesophases A Mechanism Study Using X ray Microdiffraction
... The membrane structural biologist seeks to understand how membrane proteins function at a molecular level. One of the most direct ways of accomplishing this requires knowing the structure of the protein, ideally at ...
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Use of a Robot for High throughput Crystallization of Membrane Proteins in Lipidic Mesophases
... of lipidic mesophases, specifically the cubic and sponge phases 1-5 , has gained considerable attention of late due to the successes it has had in the G protein-coupled receptor field 6-21 ...or ...
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Crystallizing membrane proteins using lipidic mesophases
... The lipidic mesophase laden with protein was dispensed into home-made 96-well glass sandwich crystallization plates using a home-built in meso crystallization ...
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Membrane Protein Crystallization in Lipidic Mesophases Hosting lipid affects on the crystallization and structure of a transmembrane peptide
... Gramicidin is an apolar pentadecapeptide antibiotic consisting of alternating D-and L-amino acids. It functions, in part, by creating pores in membranes of susceptible cells rendering them leaky to monovalent cations. ...
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Why GPCRs behave differently in cubic and lamellar lipidic mesophases
... the protein and the bilayers of the two lipidic phases in the nucleation process. We note that the nucleation is triggered by the addition of the precipitant which is known to cause transient water depletion from ...
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Crystallizing Membrane Proteins in Lipidic Mesophases A Host Lipid Screen
... Default Hosting Lipid, Monoolein 9.9 MAG—To date, the structures of two outer membrane proteins crystallized by the in meso method, have been reported.14, 15 In both cases, monoolein was[r] ...
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Crystallizing membrane proteins for structure function studies using lipidic mesophases
... The lipidic cubic phase method for crystallizing membrane proteins has posted some high-profile successes recently. This is especially true in the area of G-protein-coupled receptors, with six new crystallographic ...
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Novel oligomeric and polymeric materials based upon the dibenzotetraaza[14]annulenes
... This example demonstrates that polymers that are rod-like with a symmetrical structure are unsuitable for obtaining thermotropic mesophases since decomposition occurs prior to the event. As the number of repeat ...
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Aqueous Viscosity Is the Primary Source of Friction in Lipidic Pore Dynamics
... ABSTRACT A new theory, to our knowledge, is developed that describes the dynamics of a lipidic pore in a liposome. The equa- tions of the theory capture the experimentally observed three-stage functional form of ...
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Novel phytoandrogens and lipidic augmenters from Eucommia ulmoides
... Animal studies To establish the dose response relationship between intramuscular IM testosterone Sustanon 5000 injections and ventral prostate weight as a measure of prostate development[r] ...
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A lipidic α-amino acid based adjuvant/carrier system for peptide delivery and enhancing peptide immunogenicity
... Ever since the commercial introduction of insulin and thyroid hormone, peptides and proteins have been investigated as potential drug candidates. For a new drug to be clinically effective it should be a highly active ...
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Novel lipidic-amino acid based drug and peptide delivery system
... The lipidic amino acids are synthetic a-amino acids with long alkyl side chains, they and their homo-oligomers represent a class of compounds which combine the structural features of lipids with those of amino ...
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Preparation, Characterization and Applications of Nanoemulsions: An Insight
... are lipidic nanoformulations with droplet diameter in nanometer range have established tremendous attention as drug delivery formulations for lipophilic drugs due to their capability to increase solubility, ...
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“RECENT CHARACTERIZATION AND APPLICABILITY OF POLYMORPHISM: LIQUID CRYSTAL” by *Dr. Gopal Rai, Deepak Jain, India.
... thermotropic mesophases, lyotropic liquid crystal transitions occur with the influence of solvents, not by a change in ...Lyotropic mesophases occur as a result of solvent-induced aggregation of the ...
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Hybrid delivery systems for methotrexate-lipidic liquid crystalline cubic phases and cubosomes with magnetic nanoparticles
... The effect magnetic nanoparticles have on drug release, as well as other molecules from various lipidic structures, under the influence of the external magnetic field has been well documented. Vallooran et al. ...
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Antiprotozoal activities of quassinoids
... either a lipidic a-amino acid or acetic acid produced a compound of equivalent antimalarial activity, when compared with the parent quassinoid, but with reduced KB cell t[r] ...
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Targeted Macromolecules Delivery by Large Lipidic Nanovesicles Electrofusion with Mammalian Cells
... When lipidic nanovesicles, either small unilamellar vesicles (SUVs) or large unilamellar vesicles (LUVs), are electrostatically brought in contact with electropermeabilized cells by a salt bridge, their content is ...
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