Gärtner L, Wilhelm J A, Czieschnek R
Med Microbiol Immunol. 1982;171(1):53-7. doi: 10.1007/BF02122707.
The in vitro stimulation of lymphocytes from 15 healty adult donors by 5 different stains of CMV resulted in a positive stimulation ratio of lymphocytes from CMV seropositive donors with each of the 5 different strains. Differences in the absolute strength of the response was observed among the 5 strains for each individual, but we concluded that the use of antigen prepared with 1 strain of CMV is sufficient to obtain a positive or negative result. A maximum value for the in vitro lymphocyte stimulation test, however, will only be obtained using different antigen concentrations from several different CMV strains simultaneously.
用5种不同的巨细胞病毒（CMV）毒株对15名健康成年供者的淋巴细胞进行体外刺激，结果显示，CMV血清反应阳性供者的淋巴细胞对这5种不同毒株均呈现阳性刺激率。对于每个个体而言，在这5种毒株之间观察到了反应绝对强度的差异，但我们得出结论，使用由1种CMV毒株制备的抗原来获得阳性或阴性结果就足够了。然而，只有同时使用来自几种不同CMV毒株的不同抗原浓度，才能获得体外淋巴细胞刺激试验的最大值。
