人类身体中包含有专门针对癌症和病毒感染的免疫细胞,但它们通常寿命短且数量少,不足以打败特别严重的恶性肿瘤和其他疾病的入侵。现在,新的研究报道,科学家使用干细胞技术,成功地再生了病人的免疫细胞,造出的细胞数量多、寿命长并能辨认出特定的目标。研究小组所采用的技术包含使用已知的基因来把成熟 The human body contains immune cells that are specifically targeted at cancer and viral infections, but they are usually short-lived and small enough to defeat the invasion of particularly serious malignancies and other diseases. Now, new research reports that scientists have used stem cell technology to successfully regenerate a patient’s immune cells, produce a large number of cells, have a long lifespan and recognize specific targets. The technique used by the research team involves the use of known genes to maturity