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INDUCTION OF ANTI-HMW-MAA IMMUNITY BY ANTI-IDIOTYPIC MAB MK2-23-IL-2 FUSION PROTEIN
作者姓名:陈学民  刘丹亚  王宝燕
作者单位:Chen Xuemin;Liu Danya;Wang Baoyan(Dept. of Hematology,First Affiliated Hospital of Xi'an Medical University,Xi'an710061)This work was completed in New York Medical College.( Dept. of Hematology,Second Affiliated Hospital,Xi'an Medical University)
摘    要:Jerne'spredictionthatanti--idantibodiescaninduceimmunitytonominalantigens','hasbeenshowninanumberofantigenicsystems,includingseveralhumantumor-associatedantigensystems',~.'.Antitumor-associatedantigenimmunityelicitedbyanti--idantibodieshasbeenshowntohaveabeneficialeffectonthecourseofmalignancyinanimalmodelsystems.Furthermore,werecentlyhavefoundthatthemouseanti--idmAbMK2--23whichbearstheinternalimageofhumanhighmolecularweightmelanoma--associatedantigen(HMW-MAA)'caninduceanti--HMWMAAimmuni…


INDUCTION OF ANTI-HMW-MAA IMMUNITY BY ANTI-IDIOTYPIC MAB MK2-23-IL-2 FUSION PROTEIN
Chen Xuemin,Liu Danya,Wang Baoyan.INDUCTION OF ANTI-HMW-MAA IMMUNITY BY ANTI-IDIOTYPIC MAB MK2-23-IL-2 FUSION PROTEIN[J].Academic Journal of Xi’an Jiaotong University,1998(2).
Authors:Chen Xuemin  Liu Danya  Wang Baoyan
Abstract:The rusion or IL-2 to anti-id mAb MK2-23 which bears the internal image or human highmolecular weight melanoma-associated antigen (HMW-MAA) was used to immunize a group ofBALB/c mice. The results demonstrate that the rusion protein is capable or eliciting significant levelsof specific Abs against HMW-MAA without use of carrier proteins or adjuvants. The rusion proteinwith or without conjugating to KLR appear to be uniqu, in its ability to induce high titers of anti-anti-idAbs, whereas the mAb MK2-23 in combination with IL-2 did not. We conclude that anti-idMK2-23-IL-2 fusion protein is a potential immunogeu eliciting significant anti-tumor immunity.
Keywords:fusion potein  IL-2  immunogenecity  melanoma  HMW-MAA  anti-id
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