Humoral and cellular immune are abnormal in DM/ PM. Tumor tissue had cross antigenicity with normal muscle fibers, tendon sheath, blood vessels and connective tissue in vivo. Tumor antibodies can damage the normal tissues. 皮肌炎患者存在体液及细胞免疫功能异常,肿瘤组织与体内正常的肌纤维、腱鞘、血管和结缔组织等有交叉抗原性,肿瘤产生的抗体可损害这些正常组织。
The experimental protocols could be summarized as follows: 1. Acted as a cage-type cellular probe, an extracellular supramolecular reticular DNA/ quantum dot ( QD) sheath was developed for the high-intensity fluorescence microscopy imaging of Ramos cells. 主要包括:1.设计了一种细胞外超分子网状DNA/量子点(QD)鞘膜探针,可用于癌细胞的高亮度的荧光成像。