论文部分内容阅读
NK细胞杀伤肿瘤的功能是众所周知的,但是对于静止NK细胞和新分离的人类肿瘤细胞间的相互作用几乎未见报道。最近,有研究针对来自健康供体的静息状态NK细胞和晚期卵巢癌患者低表达HLAⅠ类分子的卵巢癌细胞进行了相关实验。实验证明:对于卵巢癌细胞,其细胞溶解与其中的颗粒酶B和c
The function of NK cells to kill tumors is well known, but little is known about the interaction between resting NK cells and newly isolated human tumor cells. Recently, studies have been conducted on resting NK cells from healthy donors and on ovarian cancer cells that overexpress HLA class I molecules in patients with advanced ovarian cancer. Experiments show that: For ovarian cancer cells, their cells are lysed with granzyme B and c