| 1. | They bind to antigen--antibody complexes . 它们粘附在抗原抗体复合物上。 |
| 2. | Each antigen may have many different determinants . 每一个抗原分子可以有数个不同的决定簇。 |
| 3. | Antigen interacts with the surface of sensitized mast cells . 抗原与致敏的肥大细胞表面互相作用。 |
| 4. | The second group of antigens consists proteins and nucleoproteins . 第二组抗原由蛋白质和核蛋白组成。 |
| 5. | There are numerous inherited antigens on the surface of the human erythrocyte . 在人的红细胞表面上存在许多遗传的抗原。 |
| 6. | In mice the h-2 isoantigens are the strongest histocompatibility antigens . 小鼠中的H-2同种抗原是最强的组织相容性抗原。 |
| 7. | Another method of maintaining antigen persistence is through use of an adjuvant . 使用佐剂是保持抗原持续存留的另一方法。 |
| 8. | Antigen density on the tumor cell surface influences the cytotoxic sensitivity . 瘤细胞表面的抗原密度影响细胞毒的敏感性。 |
| 9. | Some antigens, or combinations of antigens, are much more potent than others . 某些抗原或者联合抗原可比其它抗原作用强得多。 |