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In Vitro Anti-Helicobacter pyloriActivity of the Probiotic Strain Bacillus subtilis 3 Is Due to Secretion of Antibiotics
ABSTRACT A limited number of antibiotics can be used againstHelicobacter pylori infection, and resistance jeopardizes the success of treatment. Therefore, a search for new agents is warranted. TheExpand
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Full characterization of PDX, a neuroprotectin/protectin D1 isomer, which inhibits blood platelet aggregation
Our study aimed to establish the complete structure of the main dihydroxy conjugated triene issued from the lipoxygenation (soybean enzyme) of docosahexaenoic acid, named PDX, an isomer ofExpand
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Product-Operator Algebra for Strongly Coupled Spin Systems
A product-operator description of a large strongly coupled spin-12 system for analyzing multiple-pulse NMR experiments is reported. Three different methods are proposed to obtain the simulatedExpand
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New flavonol tetraglycosides from Astragalus caprinus.
A new flavonol tetraglycoside, together with four acylated derivatives, were isolated from the leaves of Astragalus caprinus. Their structures were elucidated by spectroscopic methods, mainly 2D NMR,Expand
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A novel stabilisation model for ruthenium nanoparticles in imidazolium ionic liquids: in situ spectroscopic and labelling evidence.
In situ labelling and spectroscopic experiments are used to explain the key points in the stabilisation of ruthenium nanoparticles (RuNPs) generated in imidazolium-based ionic liquids (ILs) byExpand
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Formation mechanisms and yields of small imidazoles from reactions of glyoxal with NH4(+) in water at neutral pH.
Imidazoles have numerous applications in pharmacology, chemistry, optics and electronics, making the development of their environmentally-friendly synthetic procedures worthwhile. In this work, theExpand
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PFGSE-NMR study of the self-diffusion of sucrose fatty acid monoesters in water.
The micellization of pure monosubstituted sucrose fatty acid esters in water, namely sucrose octanoate, sucrose decanoate, sucrose laurate, sucrose dodec-5-cis-enoate, sucrose myristate, and sucroseExpand
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Microemulsion Microstructure Influences the Skin Delivery of an Hydrophilic Drug
ABSTRACTPurposeWe aimed to investigate the influence of microemulsion nanoscale organization as either oil-in-water droplets, water-in-oil droplets, or bicontinuous structures on skin delivery ofExpand
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Four new flavonol glycosides from the leaves of Astragalus caprinus.
Four new flavonol 3-O-glycosides were isolated from the leaves of Astragalus caprinus. Their structures were elucidated by spectroscopic methods asExpand
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Elaboration of radiopaque iodinated nanoparticles for in situ control of local drug delivery.
Drug delivery systems can benefit from intrinsic radiopacity as this property will allow following up the diffusion path of the nanoparticles containing the therapeutic drug after their localExpand
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