Objective:To understand the effects of quorum sensing system on P.

目的：研究群体感应系统对铜绿假单胞菌生物膜形成的影响。

Bacterial Quorum Sensing(QS) is a common cell to-cell communication mechanism.

细菌群感效应是一种普遍存在的微生物细胞通讯机制。

We have a fancy name for this: we call it quorum sensing.

我们为这种行为取了一个新潮的名字，称作：聚量感应。

Objective : To understand the effects of quorum sensing system on P.

目的: 研究群体感应系统对铜绿假单胞菌生物膜形成的影响.

Bacterial Quorum Sensing ( QS ) is a common cell to - cell communication mechanism.

细菌群感效应是一种普遍存在的微生物细胞通讯机制.

Bacteria always control pathogenicity with quorum sensing. That's how it works.

细菌总是以聚量感应来控制其致病性。这就是它们运作的原理。

It gets in, it starts growing, it starts secreting its quorum sensing molecules.

它进入，开始增殖，开始分泌它的聚量感应分子。

Dr Blackwell studies a group of quorum-sensing molecules called acylated homoserine lactones (AHLs).

Blackwell博士研究了群体感应中的一种叫做酰基高丝氨酸内酯（AHLs）分子。

Bacteria release a quorum-sensing molecule that others can detect and use to coordinate their behaviour.

细菌释放一种法定数量感觉的分子以探测及用来协调它们的行为。

Of course, I've also told you that one of the important things they do is to initiate pathogenicity using quorum sensing.

当然，我也告诉过你，其中一件主要的事情就是它们使用聚量感应来启动致病性。