低氧诱导因子1(HIF-1)是一种重要的缺氧应答调控因子,可以调控多种缺氧相关靶基因的表达,使细胞产生一系列缺氧适应性反应。多数肿瘤组织中存在HIF-1的过表达,其中包括卵巢肿瘤,HIF-1在卵巢上皮性肿瘤的发生、发展过程中起了非常重要的作用。
Hypoxia inducible factor 1 ( HIF- 1 ) is an important regulatory factor to hypoxia, it can regulate expression of a variety of genes and raise a series of adaptive response to hypoxia in tumor cells. HIF- 1 is strongly expressed in most human tumors, including ovarian tumors, HIF- 1 plays a key role in epithelial ovarian tumors growth and progression.