膀胱癌（BC）中膀胱尿路上皮癌（BUC）占比超 90%，患者生存率低、预后差。研究人员探究 circ_RPPH1 在 BUC 中的作用机制，发现其通过 EIF4A3/N-cadherin/Vimentin 通路促进肿瘤增殖和上皮 - 间质转化（EMT），为 BUC 治疗提供新靶点。 膀胱癌是泌尿系统常见的恶性肿瘤 ...

Let's remind ourselves of what the sine graph looks like so that we can see how many solutions we should be expecting: Therefore, from the graph of the function, we can see that we should be ...