modified stem

基本解释

GENETICALLY modified stem cells are to be injected into the brains of cancer patients, where they will convert an inactive cancer drug into a potent and targeted tumour-killing agent.
将经过基因改选的干细胞注入癌症患者的大脑内，干细胞会将脑内的不活跃的抗癌药物转变为可以消灭肿瘤的、强有力的、靶向明确的抗癌剂。
Meanwhile the team is continuing with more research and clinical trials to improve the therapy so patients receive more genetically modified stem cells so they can develop greater resistance to HIV.
与此同时，该研究团队正在继续进行更多的研究和临床试验，以便改善这种治疗方法；这样患者就能接受更多的转基因干细胞，以便他们能够产生对艾滋病毒更大的耐受性。
They are investigating whether genetically modified stem cells — the body's master cells that can grow into any kind of cell — can be used to treat AIDS patients.
他们正在研究转基因干细胞是否可以用于治疗艾滋病患者。干细胞是人体的主干细胞，可以分化生长成任何类型的细胞。
scitech.people.com.cn

But a modified approach that does not involve viruses is likely to be the ultimate way of making human stem cells.
ECONOMIST: Human embryonic stem cells