bioRxiv Cancer Biology· Rijlaarsdam, D. J., Chang, J.-C., Helms, J. B., Zaal, E. A., Berkers, C. R. ·· 14 小时前评分58
肝星状细胞通过HIF依赖性代谢重编程促进肝细胞癌细胞增殖
Hepatic stellate cells drive hypoxia-inducible factor (HIF)-dependent metabolic rewiring and proliferation in hepatocellular carcinoma cells
导读
bioRxiv预印本显示,在Transwell共培养模型中,肝星状细胞使肝细胞癌细胞增殖增加,并上调HIF信号,伴随糖酵解和核苷酸从头合成增强。同位素示踪代谢组学、转录组和免疫荧光分析支持这一联系,H2O2被提出为可能介导HSC依赖性HIF激活的候选串扰信号。
来源:bioRxiv Cancer Biology · biorxiv.org
