RNA combines groups of proteins that organisms require to live and works to control cell metabolism.

RNA将生物体生存所需的蛋白质组合在一起，并控制细胞代谢。

The selection necessary for each cell type is controlled in part by the miRNA molecules discovered by Drs Ambros and Ruvkun.

每种细胞类型所需的选择在一定程度上由 Ambros 博士和 Ruvkun 博士发现的 miRNA 分子控制。