To find out, the researchers shut the cells down. And they poked the animals again.

为了寻找答案，研究人员关闭了这些细胞。然后他们再次用针戳老鼠。

Oncogenes help cells grow and proliferate, while tumor suppressor genes slow down cell growth and proliferation.

致癌基因加速细胞生长增殖，而抑癌基因使细胞生长增殖变慢。

After this, the printer lays down cells one layer at a time, until the area is covered.

在此之后，打印机每次会打印下一层细胞，直到整个受伤区域被完整覆盖。

Both of these proteins, are tumor suppressors, meaning they help slow down cell growth and prevent tumors.

这些蛋白都是肿瘤抑制剂，辅助抑制细胞生长，阻止肿瘤发生。

I'm not done shaking this cell down yet.

我还没把这间号子处理完呢。

You got to put that cell phone down, you got to go out there and get what belongs to you.

你必须放下手机， 走出去拿属于你的东西。

Breast cancer has also been linked to specific mutations in tumor suppressor genes, such as Breast Cancer gene, or BRCA-1 and BRCA-2, and TP53, which normally slow down cell division or make cells die if they divide uncontrollably.

乳腺癌也与一些抑癌基因突变有关，如乳腺癌基因即BRCA-1、BRCA-2，以及TP53：它们可以降低细胞分裂速度或使分裂失控的细胞死亡。