By comparing patterns of brightness, the researchers isolate one gene, which they call ACE-2, that appears to be particularly active in heart and kidney cells, where high blood pressure can be especially dangerous.

• 通过比较亮度，研究人员能够提取他们称为 ACE-2 抑制剂的基因。这种基因在发生高血压格外危险的心脏和肾脏细胞中尤为活跃，