山西长治读者徐某来信说:乙肝大三阳,属无症状携带者,多方治疗无明显好转。看到报刊上提到乙肝的基因治疗很好,不知适合于我否? 答徐某读者: 乙肝的基因治疗使用特定的基因片段导人肝细胞,干扰病毒基因的表达,从而改变疾病的病理过程。近年来研究人员设计并构建了一系列特定的基因片段,主要有:1.核酶:是一种天然存在于人体的核糖 Shanxi Changzhi readers Xu letter said: HBeAg is a carrier of asymptomatic, multi-party treatment without significant improvement. See the press mentioned hepatitis B gene therapy is very good, I do not know for me? A Xu Reader: Hepatitis B gene therapy using specific gene fragments lead to human hepatocytes, interfering with the expression of the virus gene, thereby changing the pathological process of the disease . In recent years, researchers designed and constructed a series of specific gene fragments, mainly as follows: 1. Ribozyme: a naturally occurring ribosome in the human body