quorum sensing

基本解釋

Bacterial cooperation often involves a form of communication called quorum sensing.
West說，細(xì)菌之間的合作形式中有一種聯(lián)絡(luò)方法，叫做法定數(shù)量感覺。
In this paper, we discuss the biological characteristics, epidemiology, pathogenicity mechanisms, quorum sensing system, detection techniques, disease control and applications of V.
文中綜述哈維氏弧菌的生物學(xué)特性、流行病學(xué)、致病機(jī)制、密度感應(yīng)系統(tǒng)、檢測技術(shù)、疾病的防治及其應(yīng)用。
This system, called "quorum sensing," is an interesting example of sophistication among microbes, says Helen Blackwell, an associate professor of chemistry at the University of Wisconsin-Madison.
Helen Blackwell，美國威斯康辛-麥迪遜大學(xué)化學(xué)系研究所副教授，說道這種稱為“群體感應(yīng)”的系統(tǒng)是微生物間一個(gè)有趣的改進(jìn)例子。

However, bacteria fix the gas only when their population is high enough to trigger the quorum-sensing machinery.
ECONOMIST: Novel antibiotics

群體感應(yīng)
It is Gram-negative bacteria, founding it can generate 7,8-cis-N-(tetradecenoyl) homoserine lactone, which was named cer quorum sensing system.
它是革蘭氏陰性菌,目前發(fā)現(xiàn)其可以產(chǎn)生酰基高絲氨酸內(nèi)酯7,8-cis-N-(tetradecenoyl)homoserine lactone,被命名為cer群體感應(yīng)系統(tǒng)。
群體效應(yīng)

菌群傳感
There are two main sections involved in this study:Firstly, A las-like quorum-sensing system in Pseudomonas sp.
本研究內(nèi)容主要包括二個(gè)方面:第一方面,本實(shí)驗(yàn)室課題組已經(jīng)構(gòu)建和鑒定了rhl菌群傳感系統(tǒng),所以預(yù)測M18菌株中存在潛在的las菌群傳感(Quorum sensing QS)系統(tǒng)。
干擾機(jī)制
密度效應(yīng)

群體感應(yīng)
Quorum sensing(QS) is a physiological behavior involving the cell population density-dependent regulation of gene expression.
群體感應(yīng)是細(xì)菌根據(jù)細(xì)胞密度變化進(jìn)行基因表達(dá)調(diào)控的一種生理行為。
密度閾值感應(yīng)
密度感應(yīng)系統(tǒng)
密度感知系統(tǒng)