论文部分内容阅读
卡波济肉瘤(Kaposi's sarcoma.KS)的确切病因仍不清楚,其中有感染性的如6型人类疱疹病毒、人类免疫缺陷病毒(HIV)等;非感染性的如亚硝酸盐、性激素等。KS在HIV感染者中常见,大约10％～15％的获得性免疫缺陷综合征者(AIDS)可发生KS,并且75％发生于口腔。最近学者们在AIDS KS中发现了一种新的人类疱疹病毒样DNA序列,鉴于AIDS的KS多发生于口腔,作者对这种特殊的DNA与口腔KS的关系进行了研究。
The exact etiology of Kaposi's sarcoma. KS remains unclear, with infectious agents such as herpes virus type 6, human immunodeficiency virus (HIV) and the like; non-infectious agents such as nitrites and sex hormones. KS is common among HIV-infected persons, and about 10% to 15% of acquired immunodeficiency syndrome (AIDS) can develop KS, and 75% occur in the oral cavity. Recently, scholars have found a new human herpes virus-like DNA sequence in AIDS KS. In view of the fact that KS of AIDS occurs mostly in the oral cavity, the authors studied the relationship between this particular DNA and oral KS.