这项研究表明，tRNA 还能发挥额外的功能，即不仅能解码 mRNA 和传递氨基酸，还能在翻译过程中与其他复合物接触，以调节翻译数量和 mRNA 的稳定性。

Cancer stem cells are rare immortal cells within a tumour that can both self-renew by dividing and give rise to many cell types that constitute the tumour, and can therefore form tumours. Such ...