现在,除了HCG之外,还有抗孕酮、GH、TSH或者生长激素释放因子等的单克隆抗体已经制成,并用于各激素特异性免疫测定的研究和抗原性的分析实验中。此外,抗雌激素、糖皮质激素、乙酰胆碱、胰岛素等激素受体的单克隆抗体也已制得,可利用这些抗体在分子水平上阐明激素致活的机理。因为HCG和LH之间有交叉反应,故现正试制仅与HCG反应而不与LH反应的HCG特异性单克隆抗体,建立HCG特异性免疫测定法和用ELTSA法的HCG特异性超 Now, in addition to HCG, monoclonal antibodies against progesterone, GH, TSH or growth hormone releasing factor have been prepared and used in the studies of various hormone-specific immunoassays and in the analysis of antigenicity. In addition, monoclonal antibodies against estrogen, glucocorticoid, acetylcholine, insulin and other hormone receptors have also been prepared and these antibodies can be used to elucidate the mechanism of hormone activation at the molecular level. Because there is a cross-reaction between HCG and LH, HCG-specific monoclonal antibodies that react only with HCG but not with LH are being tested to establish HCG-specific immunoassays and HCG-specific ultra-ELTSA