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1、PATENTABSTRACTS6474902616cellculture,theaqueousmediumisintimatelycontactedwithanaffinityreagentcomprisinganPROCESSFORTHEimmobilizedKunitz-typeinhibitor,substantiallyPREPARATIONOFCAPSULARasoccursinandisextractablefromseedsofanPOLYSACCHARIDESOFErythrinaspecies,e.g.,Erythrinalatiss
2、ima,havingErythrinaspecies,thefollowingcom-STAPHYLOCOCCI,THEbinationofcharacteristics:(a)itisaninhibitorofPOLYSACCHARIDESOBTAINED,theKunitz-type;(b)itinhibitstrypsin;(c)itin-USESOFTHESEhibitsplasmin;(d)ithasnoeffectonurokinase;POLYSACCHARIDESAND(e)itinhibitstPA;and(0initsimmobil
3、izedSTRAINSFORCARRYINGOUTform,itisaselectedadsorbentfortPAanditsOFTHEPROCESSprecursorpro-tPA,totherebycausethetPA,pro-tPAormixturesthereoftobecomeselec-Jean-MichelFournier,AnneBouvet,Alaintivelyadsorbedontheaffinityreagent.Boutonnier,Paris,FranceassignedtoInstitutPasteur49O4468T
4、hesubjectoftheinventionisaprocessforthepreparationofcapsularpolysaccharidescharac-CANINECORONAV1RUSteristicofStaphylococcusaureus,comprisingVACCINEtheuseofcoagulase-negativestrainsofstaphylococciforthepreparationofthesepoly-MichaelGill,StephenMayassignedtoNordensaccharides.Theca
5、psularpolysaccharidesob-LaboratoriesInctainedcanbeusedforthepreparationofvaccinesagainstStaphylococcusaureusanddia-Avaccineforprotectingcanineanimalsfromgnosticagents.diseasecausedbyinfectionwithcaninecoronavirus(CCV)whichcomprisesaneffectiveamountofthecell-associatedCCVpeplomer
6、4902618protein.Apolyvalentvaccinecomprisinganef-fectiveamountofcell-associatedCCVpeplomerPRODUCTIONOFHYBRIDOMAproteinandaneffectiveamountofanantigenicANTIBODIESFORINTERFERONcomponentwhichisprotectiveagainstoneormoreadditionalpathogenicorganismsorvirusesKurtFBerg,Gentofte,Denmark
7、assignedtoarealsodisclosed.WadleyTechnologiesIncAhybridomacontinuouscellline,capableof4904481producingmonoclonalantibodiesspecificforallspeciesofhumaninterferon-alpha,isdisclosed.METHODOFCONFERRINGAmethodforproducinghybridomasandmono-1MMUNO-TOLERANCETOAclonalantibodieswiththereq
8、uiredspecificityisSPECIFICANTIGENalsodisclosed.