Leukadherin-1(LA1),anovelsmallmoleculeagonistofintegrinCD11b/CD18,canincreasetheextentofCD11b/CD18-dependentcelladhesionoftransfectedcellsandofprimaryhumanandmouseneutrophils(EC50=4µMinvitro),whichresultedindecreasedchemotaxisandtransendothelialmigration.LA1canalsodecreaseleukocyterecruitmentandreducedarterialnarrowingafterinjuryinrats.Moreover,comparedtoaknownintegrinantagonist,LA1preservedkidneyfunctionbetterinamousemodelofexperimentalnephritis.Itinhibitedleukocyterecruitmentbyincreasingleukocyteadhesiontotheinflamedendothelium,whichwasreversedwithablockingantibody.
Technicalinformation:
| ChemicalFormula: | C22H15NO4S2 | |
| CAS#: | 344897-95-6 | |
| MolecularWeight: | 421.49 | |
| Purity: | >98% | |
| Appearance: | Whitesolid | |
| ChemicalName: | (Z)-4-(5-((3-benzyl-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)furan-2-yl)benzoicacid | |
| Solubility: | Upto50mMinDMSO |
ShippingCondition:Theproductisshippedinaglassvialatambienttemperature.
Storage:Forlongershelflife,storesolidpowderat4oCdesiccated,orstoreDMSOsolutionat-20oC.
Reference:
| 1. | DonyMaiguel,etal.SmallMolecule–MediatedActivationoftheIntegrinCD11b/CD18ReducesInflammatoryDisease.Sci.Signal.,Vol.4,Issue189,p.ra57 |
| 2. | FaridiMHetal.IdentificationofnovelagonistsoftheintegrinCD11b/CD18.BioorgMedChemLett.2009;19(24):6902-6. |