影响抗B杂交瘤细胞抗体分泌的因素研究来源:青年人(Qnr
Cn)更新时间:2010/3/1117:23:53【字体:小大】摘要通过试管法和玻片法检测抗B抗体的效价和亲和力研究了影响抗B杂交瘤细胞抗体分泌的部分因素,结果显示:0
25mmol/L,0
5mmol/L丁酸钠和部分浓度rhIL-6能明显提高抗B抗体的效价和亲和力;胰岛素和维甲酸不能提高抗体的效价和亲和力
HAT培养基重筛选可使部分小体积细胞迅速死亡,抗B抗体的效价和亲和力明显提高,提示丁酸钠,rhIL-6和HAT重筛选可提高抗B杂交瘤细胞抗体的分泌
关键词单克隆抗体;血型定型试剂;杂交瘤细胞中图分类号:Q813
2文献标识码:A文章编号:1005-8915(2000)03-0146-03TheInfluentialElementsonSecretionofAnti-BAntibodyfromHybridmaYaoYuyou,ZhangLingling,WangXiaoqin(HefeiSoutheastMedicalScienceandTechologyDevelopmentCoLtd,AnhuiMedicalUniversity,Hefei230032)AbstractSomeinfluentedelementsofanti-Bantibodysecretedfromhybridomawasstudiedbytestingthetiterandaffinity
Theresultsshowedthat0
25mmol/Land0
5mmol/LsodiumbutyrateandvariousconcentrationsofrhIL-6couldsignificantlyincreasethetiterandaffinityofanti-B
Butitcouldnotbepromotedbyinsulinandr