Search results for "Polyinosinic:polycytidylic acid"

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Nutritional Wheat Amylase-Trypsin Inhibitors Promote Intestinal Inflammation via Activation of Myeloid Cells.

2016

Background & Aims Wheat amylase-trypsin inhibitors (ATIs) are nutritional activators of innate immunity, via activation of the toll-like receptor 4 (TLR4) on myeloid cells. We aimed to characterize the biologic activity of ATIs in various foods and their effect on intestinal inflammation. Methods We selected 38 different gluten-containing and gluten-free products, either unprocessed (such as wheat, rye, barley, quinoa, amaranth, soya, lentils, and rice) or processed (such as pizza, pasta, bread, and biscuits). ATIs were extracted and their biological activities determined in TLR4-responsive mouse and human cell lines. Effects of oral ATIs on intestinal inflammation were determined in health…

0301 basic medicinePharmacologyAdaptive Immunitychemistry.chemical_compoundMice0302 clinical medicineMesenteric lymph nodesMesenteryMyeloid CellsTriticumPlant ProteinsToll-like receptorDextran SulfateGastroenterologyfood and beveragesColitisIntestinesmedicine.anatomical_structureAmylases030211 gastroenterology & hepatologymedicine.symptomTrypsin InhibitorsInterferon InducersGlutensColonDuodenumInflammationIleumBiologyCell Line03 medical and health sciencesDiet Gluten-FreeIleummedicineAnimalsHumansColitisInflammationInnate immune systemHepatologymedicine.diseaseImmunity InnateMice Inbred C57BLToll-Like Receptor 4Celiac Disease030104 developmental biologyPoly I-CchemistryPolyinosinic:polycytidylic acidImmunologyLymph NodesWheat allergyGastroenterology
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Double-stranded RNA polyinosinic-polycytidylic acid immobilized onto gamma-Fe2O3 nanoparticles by using a multifunctional polymeric linker.

2007

Materials scienceMacromolecular SubstancesPolymersSurface PropertiesMolecular ConformationNanoparticleMaterials testingFerric CompoundsBiomaterialschemistry.chemical_compoundCoated Materials BiocompatibleMaterials TestingNanotechnologyGeneral Materials ScienceParticle SizeRNA Double-Strandedchemistry.chemical_classificationFerric CompoundsImmunomagnetic SeparationRNAGeneral ChemistryDouble stranded rnaPolymerCombinatorial chemistryNanostructuresPoly I-CchemistryBiochemistryPolyinosinic:polycytidylic acidCrystallizationLinkerBiotechnologySmall (Weinheim an der Bergstrasse, Germany)
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