摘要
ATP结合盒转运蛋白A1(ABCA1)是一种以ATP为能源进行物质转运的膜蛋白,肝脏X受体(LXRs)、维甲酸X受体(RXRs)、固醇调节元结合蛋白(SREBPs)和microRNAs等因子对其表达有重要影响。ABCA1作用于脂质沉积的多个信号通路,上调其表达可负向调控脂质沉积过程,为代谢性疾病带来了新的治疗方向。
ATP-binding cassette transporter A1 (ABCA1) is an membrane protein,using ATP for transferring sub- stances, modulated by liver X receptors (LXRs), retinoie X receptors (RXRs), sterol regulatory element binding proteins(SREBPs) , mieroRNAs and other upstream modulators. ABCA1 plays an important role in multiple pathways related to lipid accumulation. Upregulating ABCA1 expression may slow-down lipid accumulation, thus offers a promising strategy for metabolic diseases.
出处
《基础医学与临床》
CSCD
2017年第6期869-873,共5页
Basic and Clinical Medicine
基金
重庆市科委自然科技项目(cstc2013jcyjA10056)