New strategies based on nucleic acid technologies are being exploited to treat chronic hepatitis B—a pilot clinical study of antisense oligonucleotide treatment shows the potential promise of this approach.

中文翻译：

---

乙型肝炎：对付旧敌的新武器

正在开发基于核酸技术的新策略来治疗慢性乙型肝炎——一项反义寡核苷酸治疗的试点临床研究显示了这种方法的潜在前景。