| Description | Hydrocortisoneisasteroidhormoneorglucocorticoidsecretedbytheadrenalcortex. |
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| InVitro | Hydrocortisone(50nM)showsadose-dependentdown-regulationofGRtranscriptinhCMEC/D3cells.Hydrocortisonesupplementationoftheserum-reducedcelldifferentiationmediumleadstoasignificantincreaseinTERacrossthehCMEC/D3monolayer[1].Hydrocortisone-treatedDendriticcells(DCs)showadecreasedexpressionofMHCIImolecules,thecostimulatorymoleculeCD86,andtheDC-specificMarkerCD83,aswellasastronglyreducedIL-12secretion.Hydrocortisone-treatedDCsinhibitproductionofIFN-γbutinduceanincreasedreleaseofIL-4andnochangeinIL-5[2].Hydrocortisonereducespostischemicoxidativestress,perfusionpressure,andtransudateformation.Hydrocortisoneinhibitspostischemicsheddingofsyndecan-1,heparansulfate,andhyaluronanasisreleaseofhistaminefromresidentmastcells[3]. |
| ClinicalTrial | ViewMoreCollapse |
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| CellAssay [1] | CellsareplatedontopofcollagenIV-coatedtranswellchambersforsix-wellplates(24mmdiameter,membranematerial:polyethyleneterephthalate(PET),0.4μmpores,poredensity1.6×106 cm2)atdensitiesof2.5×104 cellscm2 perwell.Whentheyhavereachedconfluenceatday5,thedifferentexperimentalsetsofcellsaretransferredtodifferentiationmediumcontainingreducedamountsofFCSandtreatedwithTNFαorhydrocortisoneasindicated.MCEhasnotindependentlyconfirmedtheaccuracyofthesemethods.Theyareforreferenceonly. References |
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