论文部分内容阅读
缺氧诱导因子-1(HIF-1)存在于大多数实体肿瘤中,是肿瘤细胞维持氧平衡的重要的转录调节子。HIF-1包含α和β两个亚基(HIF-1α和HIF-1β),其中HIF-1α是主要的功能亚基,对HIF-1的转录活性起关键作用。缺氧条件下,HIF-1α被
Hypoxia-inducible factor-1 (HIF-1) is present in most solid tumors and is an important transcriptional regulator of tumor cells maintaining oxygen balance. HIF-1 contains both α and β subunits (HIF-1α and HIF-1β), of which HIF-1α is the major functional subunit and plays a key role in the transcriptional activity of HIF-1. Under hypoxic conditions, HIF-1α is